Texas 2012 USDA Hardiness Zone Map
View the new 2023 Texas Hardiness Zone Map
| Zone 6b -5°F to 0°F | Zone 7a 0°F to 5°F | Zone 7b 5°F to 10°F | Zone 8a 10°F to 15°F |
| Zone 8b 15°F to 20°F | Zone 9a 20°F to 25°F | Zone 9b 25°F to 30°F | Zone 10a 30°F to 35°F |
Based on the 2012 USDA Hardiness Zone Map, this interactive version covers the state of Texas which ranges from USDA Zone 6b to USDA Zone 10a.
2012 USDA Hardiness Zone Maps for Neighboring States and Provinces
Related Texas Maps:
List of 2012 Hardiness Zones for Cities in Texas
| Location | Hardiness Zone |
|---|---|
| Abbott | Zone 8a: 10°F to 15°F |
| Abernathy | Zone 7a: 0°F to 5°F |
| Abilene | Zone 8a: 10°F to 15°F |
| Abilene/Dyess AFB | Zone 8a: 10°F to 15°F |
| Abram | Zone 9b: 25°F to 30°F |
| Acala | Zone 8a: 10°F to 15°F |
| Ace | Zone 8b: 15°F to 20°F |
| Ackerly | Zone 7b: 5°F to 10°F |
| Addison | Zone 8a: 10°F to 15°F |
| Adkins | Zone 8b: 15°F to 20°F |
| Adrian | Zone 6b: -5°F to 0°F |
| Afton | Zone 7b: 5°F to 10°F |
| Agua Dulce | Zone 9a: 20°F to 25°F |
| Agua Nueva | Zone 9b: 25°F to 30°F |
| Aguilares | Zone 9a: 20°F to 25°F |
| Aiken | Zone 7a: 0°F to 5°F |
| Airport Road Addition | Zone 9b: 25°F to 30°F |
| Alamo | Zone 9b: 25°F to 30°F |
| Alamo Alto | Zone 8a: 10°F to 15°F |
| Alamo Heights | Zone 8b: 15°F to 20°F |
| Alanreed | Zone 7a: 0°F to 5°F |
| Alba | Zone 8a: 10°F to 15°F |
| Albany | Zone 8a: 10°F to 15°F |
| Aldine | Zone 9a: 20°F to 25°F |
| Aledo | Zone 8a: 10°F to 15°F |
| Alfred | Zone 9a: 20°F to 25°F |
| Alice | Zone 9b: 25°F to 30°F |
| Alice Acres | Zone 9b: 25°F to 30°F |
| Alief | Zone 9a: 20°F to 25°F |
| Allen | Zone 8a: 10°F to 15°F |
| Alleyton | Zone 8b: 15°F to 20°F |
| Allison | Zone 7a: 0°F to 5°F |
| Alma | Zone 8a: 10°F to 15°F |
| Alpine | Zone 8a: 10°F to 15°F |
| Altair | Zone 8b: 15°F to 20°F |
| Alto | Zone 8b: 15°F to 20°F |
| Alto Bonito | Zone 9b: 25°F to 30°F |
| Alto Bonito Colonia | Zone 9b: 25°F to 30°F |
| Alton | Zone 9b: 25°F to 30°F |
| Alvarado | Zone 8a: 10°F to 15°F |
| Alvin | Zone 9a: 20°F to 25°F |
| Alvord | Zone 8a: 10°F to 15°F |
| Amargosa Colonia | Zone 9a: 20°F to 25°F |
| Amarillo | Zone 7a: 0°F to 5°F |
| Amaya Colonia | Zone 9a: 20°F to 25°F |
| Ames | Zone 9a: 20°F to 25°F |
| Amherst | Zone 7a: 0°F to 5°F |
| Amistad Acres | Zone 9a: 20°F to 25°F |
| Anahuac | Zone 9a: 20°F to 25°F |
| Anderson | Zone 8b: 15°F to 20°F |
| Anderson Mill | Zone 8b: 15°F to 20°F |
| Andrews | Zone 8a: 10°F to 15°F |
| Angleton | Zone 9a: 20°F to 25°F |
| Angus | Zone 8a: 10°F to 15°F |
| Anna | Zone 8a: 10°F to 15°F |
| Annetta | Zone 8a: 10°F to 15°F |
| Annetta North | Zone 8a: 10°F to 15°F |
| Annetta South | Zone 8a: 10°F to 15°F |
| Annona | Zone 8a: 10°F to 15°F |
| Anson | Zone 8a: 10°F to 15°F |
| Anthony | Zone 8a: 10°F to 15°F |
| Anton | Zone 7a: 0°F to 5°F |
| Apple Springs | Zone 8b: 15°F to 20°F |
| Appleby | Zone 8b: 15°F to 20°F |
| Aquilla | Zone 8a: 10°F to 15°F |
| Aransas Pass | Zone 9b: 25°F to 30°F |
| Archer City | Zone 7b: 5°F to 10°F |
| Arcola | Zone 9a: 20°F to 25°F |
| Argyle | Zone 8a: 10°F to 15°F |
| Arlington | Zone 8a: 10°F to 15°F |
| Armstrong | Zone 9b: 25°F to 30°F |
| Arno | Zone 8a: 10°F to 15°F |
| Arp | Zone 8b: 15°F to 20°F |
| Arroyo Alto | Zone 9b: 25°F to 30°F |
| Arroyo Colorado Estates Colonia | Zone 10a: 30°F to 35°F |
| Art | Zone 8a: 10°F to 15°F |
| Artesia Wells | Zone 9a: 20°F to 25°F |
| Arthur City | Zone 8a: 10°F to 15°F |
| Arvana | Zone 7b: 5°F to 10°F |
| Asherton | Zone 9a: 20°F to 25°F |
| Aspermont | Zone 7b: 5°F to 10°F |
| Atascocita | Zone 9a: 20°F to 25°F |
| Atascosa | Zone 9a: 20°F to 25°F |
| Athens | Zone 8a: 10°F to 15°F |
| Atlanta | Zone 8a: 10°F to 15°F |
| Aubrey | Zone 8a: 10°F to 15°F |
| Aurora | Zone 8a: 10°F to 15°F |
| Austin | Zone 8b: 15°F to 20°F |
| Austin-Bergstrom International Airport | Zone 8b: 15°F to 20°F |
| Austwell | Zone 9a: 20°F to 25°F |
| Avalon | Zone 8a: 10°F to 15°F |
| Avery | Zone 8a: 10°F to 15°F |
| Avinger | Zone 8a: 10°F to 15°F |
| Avoca | Zone 7b: 5°F to 10°F |
| Axtell | Zone 8a: 10°F to 15°F |
| Azle | Zone 8a: 10°F to 15°F |
| B and E Colonia | Zone 9b: 25°F to 30°F |
| Bacliff | Zone 9a: 20°F to 25°F |
| Bagwell | Zone 8a: 10°F to 15°F |
| Bailey | Zone 8a: 10°F to 15°F |
| Bailey Prairie | Zone 9a: 20°F to 25°F |
| Baird | Zone 8a: 10°F to 15°F |
| Balch Springs | Zone 8a: 10°F to 15°F |
| Balcones Heights | Zone 8b: 15°F to 20°F |
| Ballinger | Zone 8a: 10°F to 15°F |
| Balmorhea | Zone 8a: 10°F to 15°F |
| Bandera | Zone 8b: 15°F to 20°F |
| Bangs | Zone 8a: 10°F to 15°F |
| Banquete | Zone 9a: 20°F to 25°F |
| Bardwell | Zone 8a: 10°F to 15°F |
| Barker | Zone 9a: 20°F to 25°F |
| Barksdale | Zone 8a: 10°F to 15°F |
| Barnhart | Zone 8a: 10°F to 15°F |
| Barrett | Zone 9a: 20°F to 25°F |
| Barroso | Zone 9b: 25°F to 30°F |
| Barry | Zone 8a: 10°F to 15°F |
| Barstow | Zone 8a: 10°F to 15°F |
| Bartlett | Zone 8b: 15°F to 20°F |
| Barton Creek | Zone 8b: 15°F to 20°F |
| Bartonville | Zone 8a: 10°F to 15°F |
| Barwise | Zone 7a: 0°F to 5°F |
| Bastrop | Zone 8b: 15°F to 20°F |
| Batesville | Zone 9a: 20°F to 25°F |
| Batson | Zone 9a: 20°F to 25°F |
| Bay City | Zone 9a: 20°F to 25°F |
| Bayou Vista | Zone 9b: 25°F to 30°F |
| Bayside | Zone 9b: 25°F to 30°F |
| Baytown | Zone 9a: 20°F to 25°F |
| Bayview | Zone 10a: 30°F to 35°F |
| Beach City | Zone 9a: 20°F to 25°F |
| Bear Creek | Zone 8b: 15°F to 20°F |
| Beasley | Zone 9a: 20°F to 25°F |
| Beaumont | Zone 9a: 20°F to 25°F |
| Bebe | Zone 8b: 15°F to 20°F |
| Beckville | Zone 8b: 15°F to 20°F |
| Bedford | Zone 8a: 10°F to 15°F |
| Bedias | Zone 8b: 15°F to 20°F |
| Bee Cave | Zone 8b: 15°F to 20°F |
| Beeville | Zone 9a: 20°F to 25°F |
| Bellaire | Zone 9a: 20°F to 25°F |
| Bellevue | Zone 7b: 5°F to 10°F |
| Bellmead | Zone 8b: 15°F to 20°F |
| Bells | Zone 8a: 10°F to 15°F |
| Bellville | Zone 8b: 15°F to 20°F |
| Belmont | Zone 8b: 15°F to 20°F |
| Belton | Zone 8b: 15°F to 20°F |
| Ben Bolt | Zone 9a: 20°F to 25°F |
| Ben Franklin | Zone 8a: 10°F to 15°F |
| Ben Wheeler | Zone 8a: 10°F to 15°F |
| Benavides | Zone 9a: 20°F to 25°F |
| Benbrook | Zone 8a: 10°F to 15°F |
| Bend | Zone 8a: 10°F to 15°F |
| Benjamin | Zone 7b: 5°F to 10°F |
| Berclair | Zone 9a: 20°F to 25°F |
| Bergheim | Zone 8b: 15°F to 20°F |
| Berryville | Zone 8b: 15°F to 20°F |
| Bertram | Zone 8a: 10°F to 15°F |
| Bessmay | Zone 8b: 15°F to 20°F |
| Beverly | Zone 8b: 15°F to 20°F |
| Beverly Hills | Zone 8b: 15°F to 20°F |
| Bevil Oaks | Zone 9a: 20°F to 25°F |
| Big Bend Natl Park | Zone 8b: 15°F to 20°F |
| Big Lake | Zone 8a: 10°F to 15°F |
| Big Sandy | Zone 8a: 10°F to 15°F |
| Big Spring | Zone 8a: 10°F to 15°F |
| Big Wells | Zone 9a: 20°F to 25°F |
| Bigfoot | Zone 9a: 20°F to 25°F |
| Bishop | Zone 9b: 25°F to 30°F |
| Bishop Hills | Zone 7a: 0°F to 5°F |
| Bivins | Zone 8a: 10°F to 15°F |
| Bixby | Zone 9b: 25°F to 30°F |
| Blackwell | Zone 8a: 10°F to 15°F |
| Blanco | Zone 8b: 15°F to 20°F |
| Blanket | Zone 8a: 10°F to 15°F |
| Bledsoe | Zone 7a: 0°F to 5°F |
| Bleiblerville | Zone 8b: 15°F to 20°F |
| Blessing | Zone 9a: 20°F to 25°F |
| Bloomburg | Zone 8a: 10°F to 15°F |
| Blooming Grove | Zone 8a: 10°F to 15°F |
| Bloomington | Zone 9a: 20°F to 25°F |
| Blossom | Zone 8a: 10°F to 15°F |
| Blue Berry Hill | Zone 9a: 20°F to 25°F |
| Blue Mound | Zone 8a: 10°F to 15°F |
| Blue Ridge | Zone 8a: 10°F to 15°F |
| Bluegrove | Zone 7b: 5°F to 10°F |
| Bluetown | Zone 9b: 25°F to 30°F |
| Bluetown Colonia | Zone 9b: 25°F to 30°F |
| Bluff Dale | Zone 8a: 10°F to 15°F |
| Bluffton | Zone 8a: 10°F to 15°F |
| Blum | Zone 8a: 10°F to 15°F |
| Boca Chica | Zone 10a: 30°F to 35°F |
| Boerne | Zone 8b: 15°F to 20°F |
| Bogata | Zone 8a: 10°F to 15°F |
| Boling | Zone 9a: 20°F to 25°F |
| Bolivar Peninsula | Zone 9b: 25°F to 30°F |
| Bon Wier | Zone 8b: 15°F to 20°F |
| Bonham | Zone 8a: 10°F to 15°F |
| Bonney | Zone 9a: 20°F to 25°F |
| Booker | Zone 6b: -5°F to 0°F |
| Boracho | Zone 7b: 5°F to 10°F |
| Borger | Zone 7a: 0°F to 5°F |
| Botines | Zone 9a: 20°F to 25°F |
| Bovina | Zone 7a: 0°F to 5°F |
| Bowie | Zone 7b: 5°F to 10°F |
| Boyd | Zone 8a: 10°F to 15°F |
| Boys Ranch | Zone 6b: -5°F to 0°F |
| Brackettville | Zone 8b: 15°F to 20°F |
| Brady | Zone 8a: 10°F to 15°F |
| Brandon | Zone 8a: 10°F to 15°F |
| Brashear | Zone 8a: 10°F to 15°F |
| Brazoria | Zone 9a: 20°F to 25°F |
| Brazos Bend | Zone 8a: 10°F to 15°F |
| Brazos Country | Zone 9a: 20°F to 25°F |
| Breckenridge | Zone 8a: 10°F to 15°F |
| Bremond | Zone 8b: 15°F to 20°F |
| Brenham | Zone 9a: 20°F to 25°F |
| Briar | Zone 8a: 10°F to 15°F |
| Briarcliff | Zone 8b: 15°F to 20°F |
| Briaroaks | Zone 8a: 10°F to 15°F |
| Bridge City | Zone 9a: 20°F to 25°F |
| Bridgeport | Zone 8a: 10°F to 15°F |
| Briggs | Zone 8a: 10°F to 15°F |
| Briscoe | Zone 7a: 0°F to 5°F |
| Bristol | Zone 8a: 10°F to 15°F |
| Broaddus | Zone 8b: 15°F to 20°F |
| Bronson | Zone 8b: 15°F to 20°F |
| Bronte | Zone 8a: 10°F to 15°F |
| Brookeland | Zone 8b: 15°F to 20°F |
| Brookesmith | Zone 8a: 10°F to 15°F |
| Brookshire | Zone 9a: 20°F to 25°F |
| Brookside Village | Zone 9a: 20°F to 25°F |
| Brookston | Zone 8a: 10°F to 15°F |
| Browndell | Zone 8b: 15°F to 20°F |
| Brownfield | Zone 7b: 5°F to 10°F |
| Brownsboro | Zone 8a: 10°F to 15°F |
| Brownsville | Zone 10a: 30°F to 35°F |
| Brownwood | Zone 8a: 10°F to 15°F |
| Bruceville | Zone 8b: 15°F to 20°F |
| Bruceville-Eddy | Zone 8b: 15°F to 20°F |
| Brundage | Zone 9a: 20°F to 25°F |
| Bruni | Zone 9a: 20°F to 25°F |
| Brushy Creek | Zone 8b: 15°F to 20°F |
| Bryan | Zone 8b: 15°F to 20°F |
| Bryson | Zone 7b: 5°F to 10°F |
| Buchanan Dam | Zone 8b: 15°F to 20°F |
| Buchanan Lake Village | Zone 8a: 10°F to 15°F |
| Buckholts | Zone 8b: 15°F to 20°F |
| Buckingham | Zone 8a: 10°F to 15°F |
| Buda | Zone 8b: 15°F to 20°F |
| Buena Vista Colonia | Zone 9b: 25°F to 30°F |
| Buffalo | Zone 8b: 15°F to 20°F |
| Buffalo Gap | Zone 8a: 10°F to 15°F |
| Buffalo Springs | Zone 7b: 5°F to 10°F |
| Bula | Zone 7a: 0°F to 5°F |
| Bullard | Zone 8b: 15°F to 20°F |
| Bulverde | Zone 8b: 15°F to 20°F |
| Buna | Zone 8b: 15°F to 20°F |
| Bunker Hill Village | Zone 9a: 20°F to 25°F |
| Burkburnett | Zone 7b: 5°F to 10°F |
| Burke | Zone 8b: 15°F to 20°F |
| Burkett | Zone 8a: 10°F to 15°F |
| Burkeville | Zone 8b: 15°F to 20°F |
| Burleson | Zone 8a: 10°F to 15°F |
| Burlington | Zone 8b: 15°F to 20°F |
| Burnet | Zone 8a: 10°F to 15°F |
| Burton | Zone 8b: 15°F to 20°F |
| Bushland | Zone 6b: -5°F to 0°F |
| Butterfield | Zone 8a: 10°F to 15°F |
| Byers | Zone 7b: 5°F to 10°F |
| Bynum | Zone 8a: 10°F to 15°F |
| Cactus | Zone 6b: -5°F to 0°F |
| Caddo | Zone 8a: 10°F to 15°F |
| Caddo Mills | Zone 8a: 10°F to 15°F |
| Caldwell | Zone 8b: 15°F to 20°F |
| Call | Zone 8b: 15°F to 20°F |
| Callaghan | Zone 9a: 20°F to 25°F |
| Calliham | Zone 9a: 20°F to 25°F |
| Callisburg | Zone 7b: 5°F to 10°F |
| Calvert | Zone 8b: 15°F to 20°F |
| Camden | Zone 8b: 15°F to 20°F |
| Cameron | Zone 8b: 15°F to 20°F |
| Cameron Park | Zone 10a: 30°F to 35°F |
| Cameron Park Colonia | Zone 10a: 30°F to 35°F |
| Camp Swift | Zone 8b: 15°F to 20°F |
| Camp Wood | Zone 8b: 15°F to 20°F |
| Campbell | Zone 8a: 10°F to 15°F |
| Campbellton | Zone 9a: 20°F to 25°F |
| Canadian | Zone 6b: -5°F to 0°F |
| Candelaria | Zone 8b: 15°F to 20°F |
| Caney City | Zone 8a: 10°F to 15°F |
| Canton | Zone 8a: 10°F to 15°F |
| Cantu Addition | Zone 9b: 25°F to 30°F |
| Canutillo | Zone 8a: 10°F to 15°F |
| Canyon | Zone 7a: 0°F to 5°F |
| Canyon Lake | Zone 8b: 15°F to 20°F |
| Carbon | Zone 8a: 10°F to 15°F |
| Carey | Zone 7b: 5°F to 10°F |
| Carls Corner | Zone 8b: 15°F to 20°F |
| Carlsbad | Zone 8a: 10°F to 15°F |
| Carlton | Zone 8a: 10°F to 15°F |
| Carmine | Zone 8b: 15°F to 20°F |
| Carrizo Hill | Zone 9a: 20°F to 25°F |
| Carrizo Springs | Zone 9a: 20°F to 25°F |
| Carrollton | Zone 8a: 10°F to 15°F |
| Carta Valley | Zone 8b: 15°F to 20°F |
| Carthage | Zone 8b: 15°F to 20°F |
| Casa Piedra | Zone 8b: 15°F to 20°F |
| Cashion Community | Zone 7b: 5°F to 10°F |
| Cason | Zone 8a: 10°F to 15°F |
| Castell | Zone 8a: 10°F to 15°F |
| Castle Hills | Zone 8b: 15°F to 20°F |
| Castolon | Zone 8b: 15°F to 20°F |
| Castroville | Zone 8b: 15°F to 20°F |
| Cat Spring | Zone 8b: 15°F to 20°F |
| Catarina | Zone 9a: 20°F to 25°F |
| Cayuga | Zone 8a: 10°F to 15°F |
| Cedar Creek | Zone 8b: 15°F to 20°F |
| Cedar Hill | Zone 8a: 10°F to 15°F |
| Cedar Lane | Zone 9a: 20°F to 25°F |
| Cedar Park | Zone 8b: 15°F to 20°F |
| Cee Vee | Zone 7b: 5°F to 10°F |
| Celeste | Zone 8a: 10°F to 15°F |
| Celina | Zone 8a: 10°F to 15°F |
| Center | Zone 8b: 15°F to 20°F |
| Center Point | Zone 8a: 10°F to 15°F |
| Centerville | Zone 8b: 15°F to 20°F |
| Central Gardens | Zone 9a: 20°F to 25°F |
| Centralia | Zone 8b: 15°F to 20°F |
| Cesar Chavez | Zone 9b: 25°F to 30°F |
| Chalk | Zone 7b: 5°F to 10°F |
| Chandler | Zone 8a: 10°F to 15°F |
| Channelview | Zone 9a: 20°F to 25°F |
| Channing | Zone 6b: -5°F to 0°F |
| Chapman Ranch | Zone 9b: 25°F to 30°F |
| Chappell Hill | Zone 8b: 15°F to 20°F |
| Charlotte | Zone 9a: 20°F to 25°F |
| Chateau Woods | Zone 9a: 20°F to 25°F |
| Chatfield | Zone 8a: 10°F to 15°F |
| Cherokee | Zone 8a: 10°F to 15°F |
| Chester | Zone 8b: 15°F to 20°F |
| Chico | Zone 7b: 5°F to 10°F |
| Chicota | Zone 8a: 10°F to 15°F |
| Childress | Zone 7b: 5°F to 10°F |
| Chillicothe | Zone 7b: 5°F to 10°F |
| Chilton | Zone 8b: 15°F to 20°F |
| China | Zone 9a: 20°F to 25°F |
| China Grove | Zone 8b: 15°F to 20°F |
| China Springs | Zone 8b: 15°F to 20°F |
| Chireno | Zone 8b: 15°F to 20°F |
| Chriesman | Zone 8b: 15°F to 20°F |
| Christine | Zone 9a: 20°F to 25°F |
| Christoval | Zone 8a: 10°F to 15°F |
| Chula Vista Colonia | Zone 9a: 20°F to 25°F |
| Cibolo | Zone 8b: 15°F to 20°F |
| Cienegas Terrace | Zone 9a: 20°F to 25°F |
| Cinco Ranch | Zone 9a: 20°F to 25°F |
| Circle Back | Zone 7a: 0°F to 5°F |
| Cisco | Zone 8a: 10°F to 15°F |
| Citrus City | Zone 9b: 25°F to 30°F |
| Clairemont | Zone 7b: 5°F to 10°F |
| Clarendon | Zone 7a: 0°F to 5°F |
| Clarksville | Zone 8a: 10°F to 15°F |
| Clarksville City | Zone 8a: 10°F to 15°F |
| Claude | Zone 7a: 0°F to 5°F |
| Clay | Zone 8b: 15°F to 20°F |
| Clayton | Zone 8b: 15°F to 20°F |
| Clear Lake Shores | Zone 9a: 20°F to 25°F |
| Cleburne | Zone 8a: 10°F to 15°F |
| Cleveland | Zone 9a: 20°F to 25°F |
| Clifton | Zone 8a: 10°F to 15°F |
| Cline | Zone 9a: 20°F to 25°F |
| Clint | Zone 8a: 10°F to 15°F |
| Cloverleaf | Zone 9a: 20°F to 25°F |
| Clute | Zone 9b: 25°F to 30°F |
| Clyde | Zone 8a: 10°F to 15°F |
| Coahoma | Zone 8a: 10°F to 15°F |
| Cockrell Hill | Zone 8a: 10°F to 15°F |
| Coffee City | Zone 8b: 15°F to 20°F |
| Coldspring | Zone 8b: 15°F to 20°F |
| Coleman | Zone 8a: 10°F to 15°F |
| College Station | Zone 8b: 15°F to 20°F |
| Collegeport | Zone 9a: 20°F to 25°F |
| Colleyville | Zone 8a: 10°F to 15°F |
| Collinsville | Zone 8a: 10°F to 15°F |
| Colmesneil | Zone 8b: 15°F to 20°F |
| Colonia Iglesia Antigua | Zone 9b: 25°F to 30°F |
| Colorado City | Zone 7b: 5°F to 10°F |
| Columbus | Zone 8b: 15°F to 20°F |
| Comanche | Zone 8a: 10°F to 15°F |
| Combes | Zone 9b: 25°F to 30°F |
| Combine | Zone 8a: 10°F to 15°F |
| Comfort | Zone 8b: 15°F to 20°F |
| Commerce | Zone 8a: 10°F to 15°F |
| Como | Zone 8a: 10°F to 15°F |
| Comstock | Zone 8b: 15°F to 20°F |
| Concan | Zone 8b: 15°F to 20°F |
| Concepcion | Zone 9a: 20°F to 25°F |
| Concord | Zone 8b: 15°F to 20°F |
| Cone | Zone 7a: 0°F to 5°F |
| Conlen | Zone 6b: -5°F to 0°F |
| Conroe | Zone 8b: 15°F to 20°F |
| Converse | Zone 8b: 15°F to 20°F |
| Cookville | Zone 8a: 10°F to 15°F |
| Cool | Zone 8a: 10°F to 15°F |
| Coolidge | Zone 8a: 10°F to 15°F |
| Cooper | Zone 8a: 10°F to 15°F |
| Copeville | Zone 8a: 10°F to 15°F |
| Coppell | Zone 8a: 10°F to 15°F |
| Copper Canyon | Zone 8a: 10°F to 15°F |
| Copperas Cove | Zone 8a: 10°F to 15°F |
| Corinth | Zone 8a: 10°F to 15°F |
| Cornudas | Zone 7b: 5°F to 10°F |
| Corpus Christi | Zone 9b: 25°F to 30°F |
| Corpus Christi NAS | Zone 9b: 25°F to 30°F |
| Corral City | Zone 8a: 10°F to 15°F |
| Corrigan | Zone 8b: 15°F to 20°F |
| Corsicana | Zone 8a: 10°F to 15°F |
| Cost | Zone 8b: 15°F to 20°F |
| Cotton Center | Zone 7a: 0°F to 5°F |
| Cottonwood | Zone 8a: 10°F to 15°F |
| Cottonwood Shores | Zone 8b: 15°F to 20°F |
| Cotulla | Zone 9a: 20°F to 25°F |
| Coupland | Zone 8b: 15°F to 20°F |
| Cove | Zone 9a: 20°F to 25°F |
| Covington | Zone 8a: 10°F to 15°F |
| Coyanosa | Zone 8a: 10°F to 15°F |
| Coyote Acres | Zone 9a: 20°F to 25°F |
| Coyote Acres Colonia | Zone 9a: 20°F to 25°F |
| Crandall | Zone 8a: 10°F to 15°F |
| Crane | Zone 8a: 10°F to 15°F |
| Cranfills Gap | Zone 8a: 10°F to 15°F |
| Crawford | Zone 8b: 15°F to 20°F |
| Creedmoor | Zone 8b: 15°F to 20°F |
| Cresson | Zone 8a: 10°F to 15°F |
| Crockett | Zone 8b: 15°F to 20°F |
| Crosby | Zone 9a: 20°F to 25°F |
| Crosbyton | Zone 7b: 5°F to 10°F |
| Cross Mountain | Zone 8b: 15°F to 20°F |
| Cross Plains | Zone 8a: 10°F to 15°F |
| Cross Roads | Zone 8a: 10°F to 15°F |
| Cross Timber | Zone 8a: 10°F to 15°F |
| Crowell | Zone 7b: 5°F to 10°F |
| Crowley | Zone 8a: 10°F to 15°F |
| Crystal City | Zone 9a: 20°F to 25°F |
| Cuero | Zone 9a: 20°F to 25°F |
| Cuevitas | Zone 9b: 25°F to 30°F |
| Cumby | Zone 8a: 10°F to 15°F |
| Cumings | Zone 9a: 20°F to 25°F |
| Cuney | Zone 8b: 15°F to 20°F |
| Cunningham | Zone 8a: 10°F to 15°F |
| Cushing | Zone 8b: 15°F to 20°F |
| Cut and Shoot | Zone 8b: 15°F to 20°F |
| Cypress | Zone 9a: 20°F to 25°F |
| D'Hanis | Zone 8b: 15°F to 20°F |
| Daingerfield | Zone 8a: 10°F to 15°F |
| Daisetta | Zone 9a: 20°F to 25°F |
| Dale | Zone 8b: 15°F to 20°F |
| Dalhart | Zone 6b: -5°F to 0°F |
| Dallardsville | Zone 8b: 15°F to 20°F |
| Dallas | Zone 8a: 10°F to 15°F |
| Dallas Love Field | Zone 8b: 15°F to 20°F |
| Dallas/DFW Intl Arpt | Zone 8a: 10°F to 15°F |
| Dallas/Redbird Arpt | Zone 8a: 10°F to 15°F |
| Dalworthington Gardens | Zone 8a: 10°F to 15°F |
| Damon | Zone 9a: 20°F to 25°F |
| Danbury | Zone 9a: 20°F to 25°F |
| Danciger | Zone 9a: 20°F to 25°F |
| Danevang | Zone 9a: 20°F to 25°F |
| Darrouzett | Zone 6b: -5°F to 0°F |
| Davilla | Zone 8b: 15°F to 20°F |
| Dawn | Zone 7a: 0°F to 5°F |
| Dawson | Zone 8a: 10°F to 15°F |
| Dayton | Zone 9a: 20°F to 25°F |
| Dayton Lakes | Zone 9a: 20°F to 25°F |
| De Berry | Zone 8b: 15°F to 20°F |
| De Kalb | Zone 8a: 10°F to 15°F |
| De Leon | Zone 8a: 10°F to 15°F |
| Dean | Zone 7b: 5°F to 10°F |
| Deanville | Zone 8b: 15°F to 20°F |
| Decatur | Zone 8a: 10°F to 15°F |
| DeCordova | Zone 8a: 10°F to 15°F |
| Deer Park | Zone 9a: 20°F to 25°F |
| Del Mar Heights | Zone 10a: 30°F to 35°F |
| Del Rio | Zone 9a: 20°F to 25°F |
| Del Rio/Laughlin AFB | Zone 9a: 20°F to 25°F |
| Del Sol Colonia | Zone 9a: 20°F to 25°F |
| Del Valle | Zone 8b: 15°F to 20°F |
| Dell City | Zone 7b: 5°F to 10°F |
| Delmita | Zone 9b: 25°F to 30°F |
| Denison | Zone 8a: 10°F to 15°F |
| Dennis | Zone 8a: 10°F to 15°F |
| Denton | Zone 8a: 10°F to 15°F |
| Denver City | Zone 7b: 5°F to 10°F |
| Deport | Zone 8a: 10°F to 15°F |
| Desdemona | Zone 8a: 10°F to 15°F |
| DeSoto | Zone 8a: 10°F to 15°F |
| Detroit | Zone 8a: 10°F to 15°F |
| Devers | Zone 9a: 20°F to 25°F |
| Devine | Zone 9a: 20°F to 25°F |
| Deweyville | Zone 9a: 20°F to 25°F |
| Diana | Zone 8a: 10°F to 15°F |
| Diboll | Zone 8b: 15°F to 20°F |
| Dickens | Zone 7b: 5°F to 10°F |
| Dickinson | Zone 9a: 20°F to 25°F |
| Dike | Zone 8a: 10°F to 15°F |
| Dilley | Zone 9a: 20°F to 25°F |
| Dime Box | Zone 8b: 15°F to 20°F |
| Dimmitt | Zone 7a: 0°F to 5°F |
| Dinero | Zone 9a: 20°F to 25°F |
| DISH | Zone 8a: 10°F to 15°F |
| Dobbin | Zone 8b: 15°F to 20°F |
| Dodd City | Zone 8a: 10°F to 15°F |
| Dodge | Zone 8b: 15°F to 20°F |
| Dodson | Zone 7b: 5°F to 10°F |
| Doffing | Zone 9b: 25°F to 30°F |
| Dominion | Zone 8b: 15°F to 20°F |
| Domino | Zone 8a: 10°F to 15°F |
| Donie | Zone 8b: 15°F to 20°F |
| Donna | Zone 9b: 25°F to 30°F |
| Doole | Zone 8a: 10°F to 15°F |
| Doolittle | Zone 9b: 25°F to 30°F |
| Dorchester | Zone 7b: 5°F to 10°F |
| Doss | Zone 8a: 10°F to 15°F |
| Double Oak | Zone 8a: 10°F to 15°F |
| Doucette | Zone 8b: 15°F to 20°F |
| Dougherty | Zone 7b: 5°F to 10°F |
| Douglass | Zone 8b: 15°F to 20°F |
| Douglassville | Zone 8a: 10°F to 15°F |
| Doyle | Zone 9b: 25°F to 30°F |
| Draw | Zone 7b: 5°F to 10°F |
| Driftwood | Zone 8b: 15°F to 20°F |
| Dripping Springs | Zone 8b: 15°F to 20°F |
| Driscoll | Zone 9b: 25°F to 30°F |
| Dryden | Zone 8b: 15°F to 20°F |
| Dublin | Zone 8a: 10°F to 15°F |
| Dumas | Zone 6b: -5°F to 0°F |
| Dumont | Zone 7b: 5°F to 10°F |
| Duncanville | Zone 8a: 10°F to 15°F |
| Dunn | Zone 7b: 5°F to 10°F |
| Dyess AFB | Zone 8a: 10°F to 15°F |
| Eagle Flat | Zone 7b: 5°F to 10°F |
| Eagle Lake | Zone 9a: 20°F to 25°F |
| Eagle Mountain | Zone 8a: 10°F to 15°F |
| Eagle Pass | Zone 9a: 20°F to 25°F |
| Early | Zone 8a: 10°F to 15°F |
| Earth | Zone 7a: 0°F to 5°F |
| East Bernard | Zone 9a: 20°F to 25°F |
| East Mountain | Zone 8a: 10°F to 15°F |
| East Tawakoni | Zone 8a: 10°F to 15°F |
| Eastland | Zone 8a: 10°F to 15°F |
| Easton | Zone 8b: 15°F to 20°F |
| Ecleto | Zone 9a: 20°F to 25°F |
| Ector | Zone 8a: 10°F to 15°F |
| Edcouch | Zone 9b: 25°F to 30°F |
| Eddy | Zone 8b: 15°F to 20°F |
| Eden | Zone 8a: 10°F to 15°F |
| Edgecliff | Zone 8a: 10°F to 15°F |
| Edgewater-Paisano | Zone 9a: 20°F to 25°F |
| Edgewood | Zone 8a: 10°F to 15°F |
| Edinburg | Zone 9b: 25°F to 30°F |
| Edmonson | Zone 7a: 0°F to 5°F |
| Edna | Zone 9a: 20°F to 25°F |
| Edom | Zone 8a: 10°F to 15°F |
| Edroy | Zone 9a: 20°F to 25°F |
| Egypt | Zone 9a: 20°F to 25°F |
| Eidson Road | Zone 9a: 20°F to 25°F |
| El Camino Angosto | Zone 9b: 25°F to 30°F |
| El Campo | Zone 9a: 20°F to 25°F |
| El Cenizo | Zone 9b: 25°F to 30°F |
| El Cenizo Colonia | Zone 9b: 25°F to 30°F |
| El Indio | Zone 9a: 20°F to 25°F |
| El Lago | Zone 9a: 20°F to 25°F |
| El Paso | Zone 8a: 10°F to 15°F |
| El Refugio | Zone 9b: 25°F to 30°F |
| El Refugio Colonia | Zone 9b: 25°F to 30°F |
| El Sauz | Zone 9b: 25°F to 30°F |
| Elbert | Zone 7b: 5°F to 10°F |
| Eldorado | Zone 8a: 10°F to 15°F |
| Electra | Zone 7b: 5°F to 10°F |
| Elgin | Zone 8b: 15°F to 20°F |
| Elkhart | Zone 8b: 15°F to 20°F |
| Ellinger | Zone 8b: 15°F to 20°F |
| Elm Creek | Zone 9a: 20°F to 25°F |
| Elm Mott | Zone 8a: 10°F to 15°F |
| Elmaton | Zone 9a: 20°F to 25°F |
| Elmendorf | Zone 9a: 20°F to 25°F |
| Elmo | Zone 8a: 10°F to 15°F |
| Elsa | Zone 9b: 25°F to 30°F |
| Elysian Fields | Zone 8b: 15°F to 20°F |
| Emhouse | Zone 8a: 10°F to 15°F |
| Emory | Zone 8a: 10°F to 15°F |
| Encantada-Ranchito-El Calaboz | Zone 9b: 25°F to 30°F |
| Enchanted Oaks | Zone 8a: 10°F to 15°F |
| Encinal | Zone 9a: 20°F to 25°F |
| Encino | Zone 9b: 25°F to 30°F |
| Energy | Zone 8a: 10°F to 15°F |
| Enloe | Zone 8a: 10°F to 15°F |
| Ennis | Zone 8a: 10°F to 15°F |
| Enochs | Zone 7a: 0°F to 5°F |
| Eola | Zone 8a: 10°F to 15°F |
| Era | Zone 7b: 5°F to 10°F |
| Escobares | Zone 9b: 25°F to 30°F |
| Esperanza | Zone 8a: 10°F to 15°F |
| Estelline | Zone 7b: 5°F to 10°F |
| Etoile | Zone 8b: 15°F to 20°F |
| Etter | Zone 6b: -5°F to 0°F |
| Euless | Zone 8a: 10°F to 15°F |
| Eureka | Zone 8a: 10°F to 15°F |
| Eustace | Zone 8a: 10°F to 15°F |
| Evadale | Zone 9a: 20°F to 25°F |
| Evant | Zone 8a: 10°F to 15°F |
| Evergreen Colonia | Zone 9b: 25°F to 30°F |
| Everman | Zone 8a: 10°F to 15°F |
| Fabens | Zone 8a: 10°F to 15°F |
| Fair Oaks Ranch | Zone 8b: 15°F to 20°F |
| Fairchilds | Zone 9a: 20°F to 25°F |
| Fairfield | Zone 8b: 15°F to 20°F |
| Fairview | Zone 8a: 10°F to 15°F |
| Falcon Heights | Zone 9b: 25°F to 30°F |
| Falcon Mesa | Zone 9b: 25°F to 30°F |
| Falcon Village | Zone 9b: 25°F to 30°F |
| Falfurrias | Zone 9b: 25°F to 30°F |
| Falls City | Zone 9a: 20°F to 25°F |
| Fannett | Zone 9a: 20°F to 25°F |
| Fannin | Zone 9a: 20°F to 25°F |
| Farmers Branch | Zone 8a: 10°F to 15°F |
| Farmersville | Zone 8a: 10°F to 15°F |
| Farnsworth | Zone 6b: -5°F to 0°F |
| Farwell | Zone 7a: 0°F to 5°F |
| Fate | Zone 8a: 10°F to 15°F |
| Fayetteville | Zone 8b: 15°F to 20°F |
| Faysville | Zone 9b: 25°F to 30°F |
| Fentress | Zone 8b: 15°F to 20°F |
| Ferris | Zone 8b: 15°F to 20°F |
| Fieldton | Zone 7a: 0°F to 5°F |
| Fifth Street | Zone 9a: 20°F to 25°F |
| First Colony | Zone 9a: 20°F to 25°F |
| Fischer | Zone 8b: 15°F to 20°F |
| Flat | Zone 8a: 10°F to 15°F |
| Flatonia | Zone 8b: 15°F to 20°F |
| Flint | Zone 8b: 15°F to 20°F |
| Flomot | Zone 7b: 5°F to 10°F |
| Florence | Zone 8b: 15°F to 20°F |
| Floresville | Zone 8b: 15°F to 20°F |
| Flowella | Zone 9b: 25°F to 30°F |
| Flower Grove | Zone 7b: 5°F to 10°F |
| Flower Mound | Zone 8a: 10°F to 15°F |
| Floydada | Zone 7a: 0°F to 5°F |
| Fluvanna | Zone 7b: 5°F to 10°F |
| Flynn | Zone 8b: 15°F to 20°F |
| Follett | Zone 6b: -5°F to 0°F |
| Forest Hill | Zone 8a: 10°F to 15°F |
| Forestburg | Zone 7b: 5°F to 10°F |
| Forney | Zone 8a: 10°F to 15°F |
| Forreston | Zone 8a: 10°F to 15°F |
| Forsan | Zone 8a: 10°F to 15°F |
| Fort Bliss | Zone 8a: 10°F to 15°F |
| Fort Clark Springs | Zone 8b: 15°F to 20°F |
| Fort Davis | Zone 7b: 5°F to 10°F |
| Fort Gates | Zone 8a: 10°F to 15°F |
| Fort Hancock | Zone 8a: 10°F to 15°F |
| Fort Hood | Zone 8b: 15°F to 20°F |
| Fort McKavett | Zone 8a: 10°F to 15°F |
| Fort Stockton | Zone 8a: 10°F to 15°F |
| Fort Worth | Zone 8a: 10°F to 15°F |
| Fort Worth/Alliance Arpt | Zone 8a: 10°F to 15°F |
| Four Corners | Zone 9a: 20°F to 25°F |
| Four Points Colonia | Zone 9a: 20°F to 25°F |
| Four Way | Zone 6b: -5°F to 0°F |
| Fowlerton | Zone 9a: 20°F to 25°F |
| Francitas | Zone 9a: 20°F to 25°F |
| Frankel City | Zone 7b: 5°F to 10°F |
| Franklin | Zone 8b: 15°F to 20°F |
| Frankston | Zone 8b: 15°F to 20°F |
| Fred | Zone 8b: 15°F to 20°F |
| Fredericksburg | Zone 8a: 10°F to 15°F |
| Fredonia | Zone 8a: 10°F to 15°F |
| Freeport | Zone 9b: 25°F to 30°F |
| Freer | Zone 9a: 20°F to 25°F |
| Fresno | Zone 9a: 20°F to 25°F |
| Friendswood | Zone 9a: 20°F to 25°F |
| Friona | Zone 7a: 0°F to 5°F |
| Frisco | Zone 8a: 10°F to 15°F |
| Fritch | Zone 7a: 0°F to 5°F |
| Fronton | Zone 9b: 25°F to 30°F |
| Frost | Zone 8a: 10°F to 15°F |
| Fruitvale | Zone 8a: 10°F to 15°F |
| Fulshear | Zone 9a: 20°F to 25°F |
| Fulton | Zone 9b: 25°F to 30°F |
| Gail | Zone 7b: 5°F to 10°F |
| Gainesville | Zone 7b: 5°F to 10°F |
| Galena Park | Zone 9a: 20°F to 25°F |
| Gallatin | Zone 8b: 15°F to 20°F |
| Galveston | Zone 9b: 25°F to 30°F |
| Ganado | Zone 9a: 20°F to 25°F |
| Garceno | Zone 9b: 25°F to 30°F |
| Garciasville | Zone 9b: 25°F to 30°F |
| Garden City | Zone 7b: 5°F to 10°F |
| Garden Ridge | Zone 8b: 15°F to 20°F |
| Gardendale | Zone 8a: 10°F to 15°F |
| Garfield | Zone 8b: 15°F to 20°F |
| Garland | Zone 8a: 10°F to 15°F |
| Garrett | Zone 8a: 10°F to 15°F |
| Garrison | Zone 8b: 15°F to 20°F |
| Garwood | Zone 9a: 20°F to 25°F |
| Gary | Zone 8b: 15°F to 20°F |
| Gatesville | Zone 8a: 10°F to 15°F |
| Gause | Zone 8b: 15°F to 20°F |
| Geneva | Zone 8b: 15°F to 20°F |
| George West | Zone 9a: 20°F to 25°F |
| Georgetown | Zone 8b: 15°F to 20°F |
| Geronimo | Zone 8b: 15°F to 20°F |
| Gholson | Zone 8b: 15°F to 20°F |
| Giddings | Zone 8b: 15°F to 20°F |
| Gilchrist | Zone 9b: 25°F to 30°F |
| Gillett | Zone 9a: 20°F to 25°F |
| Gilmer | Zone 8a: 10°F to 15°F |
| Girard | Zone 7b: 5°F to 10°F |
| Girvin | Zone 8a: 10°F to 15°F |
| Gladewater | Zone 8a: 10°F to 15°F |
| Glazier | Zone 6b: -5°F to 0°F |
| Glen Flora | Zone 9a: 20°F to 25°F |
| Glen Rose | Zone 7b: 5°F to 10°F |
| Glenn Heights | Zone 8a: 10°F to 15°F |
| Glidden | Zone 8b: 15°F to 20°F |
| Gober | Zone 8a: 10°F to 15°F |
| Godley | Zone 8a: 10°F to 15°F |
| Golden | Zone 8a: 10°F to 15°F |
| Goldsboro | Zone 8a: 10°F to 15°F |
| Goldsmith | Zone 8a: 10°F to 15°F |
| Goldthwaite | Zone 8a: 10°F to 15°F |
| Goliad | Zone 9a: 20°F to 25°F |
| Golinda | Zone 8b: 15°F to 20°F |
| Gomez | Zone 7b: 5°F to 10°F |
| Gonzales | Zone 9a: 20°F to 25°F |
| Goodfellow AFB | Zone 8a: 10°F to 15°F |
| Goodlow | Zone 8a: 10°F to 15°F |
| Goodrich | Zone 8b: 15°F to 20°F |
| Gordon | Zone 8a: 10°F to 15°F |
| Gordonville | Zone 7b: 5°F to 10°F |
| Goree | Zone 7b: 5°F to 10°F |
| Gorman | Zone 8a: 10°F to 15°F |
| Gouldbusk | Zone 8a: 10°F to 15°F |
| Gradford | Zone 8a: 10°F to 15°F |
| Graford | Zone 8a: 10°F to 15°F |
| Graham | Zone 7b: 5°F to 10°F |
| Granbury | Zone 8a: 10°F to 15°F |
| Grand Acres | Zone 9b: 25°F to 30°F |
| Grand Prairie | Zone 8a: 10°F to 15°F |
| Grand Saline | Zone 8a: 10°F to 15°F |
| Grandfalls | Zone 8a: 10°F to 15°F |
| Grandview | Zone 8a: 10°F to 15°F |
| Granger | Zone 8b: 15°F to 20°F |
| Granite Shoals | Zone 8b: 15°F to 20°F |
| Granjeno | Zone 9b: 25°F to 30°F |
| Grape Creek | Zone 8a: 10°F to 15°F |
| Grapeland | Zone 8b: 15°F to 20°F |
| Grapevine | Zone 8a: 10°F to 15°F |
| Grassland | Zone 7b: 5°F to 10°F |
| Grayburg | Zone 9a: 20°F to 25°F |
| Grays Prairie | Zone 8a: 10°F to 15°F |
| Greatwood | Zone 9a: 20°F to 25°F |
| Green Valley Farms | Zone 10a: 30°F to 35°F |
| Greenville | Zone 8a: 10°F to 15°F |
| Greenwood | Zone 8a: 10°F to 15°F |
| Gregory | Zone 9b: 25°F to 30°F |
| Grey Forest | Zone 8b: 15°F to 20°F |
| Groesbeck | Zone 8b: 15°F to 20°F |
| Groom | Zone 7a: 0°F to 5°F |
| Groves | Zone 9a: 20°F to 25°F |
| Groveton | Zone 8b: 15°F to 20°F |
| Grulla | Zone 9b: 25°F to 30°F |
| Gruver | Zone 6b: -5°F to 0°F |
| Guadalupe Mountains Natl Park | Zone 8a: 10°F to 15°F |
| Guadalupe Pass | Zone 7b: 5°F to 10°F |
| Guerra | Zone 9b: 25°F to 30°F |
| Gun Barrel City | Zone 8a: 10°F to 15°F |
| Gunter | Zone 8a: 10°F to 15°F |
| Gustine | Zone 8a: 10°F to 15°F |
| Guthrie | Zone 7b: 5°F to 10°F |
| Guy | Zone 9a: 20°F to 25°F |
| Hackberry | Zone 8a: 10°F to 15°F |
| Hale Center | Zone 7a: 0°F to 5°F |
| Hallettsville | Zone 9a: 20°F to 25°F |
| Hallsburg | Zone 8b: 15°F to 20°F |
| Hallsville | Zone 8b: 15°F to 20°F |
| Haltom City | Zone 8a: 10°F to 15°F |
| Hamilton | Zone 8a: 10°F to 15°F |
| Hamlin | Zone 7b: 5°F to 10°F |
| Hamshire | Zone 9a: 20°F to 25°F |
| Hankamer | Zone 9a: 20°F to 25°F |
| Happy | Zone 7a: 0°F to 5°F |
| Hardin | Zone 9a: 20°F to 25°F |
| Hargill | Zone 9b: 25°F to 30°F |
| Harker Heights | Zone 8b: 15°F to 20°F |
| Harleton | Zone 8a: 10°F to 15°F |
| Harlingen | Zone 9b: 25°F to 30°F |
| Harper | Zone 8a: 10°F to 15°F |
| Harrold | Zone 7b: 5°F to 10°F |
| Hart | Zone 7a: 0°F to 5°F |
| Hart Camp | Zone 7a: 0°F to 5°F |
| Hartley | Zone 6b: -5°F to 0°F |
| Harwood | Zone 8b: 15°F to 20°F |
| Haskell | Zone 7b: 5°F to 10°F |
| Haslet | Zone 8a: 10°F to 15°F |
| Hatchel | Zone 8a: 10°F to 15°F |
| Havana | Zone 9b: 25°F to 30°F |
| Hawk Cove | Zone 8a: 10°F to 15°F |
| Hawkins | Zone 8a: 10°F to 15°F |
| Hawley | Zone 8a: 10°F to 15°F |
| Haymond | Zone 8a: 10°F to 15°F |
| Hays | Zone 8b: 15°F to 20°F |
| Hearne | Zone 8b: 15°F to 20°F |
| Heath | Zone 8a: 10°F to 15°F |
| Hebbronville | Zone 9a: 20°F to 25°F |
| Hebron | Zone 8a: 10°F to 15°F |
| Hedley | Zone 7a: 0°F to 5°F |
| Hedwig Village | Zone 9a: 20°F to 25°F |
| Heidelberg | Zone 9b: 25°F to 30°F |
| Heidenheimer | Zone 8b: 15°F to 20°F |
| Helotes | Zone 8b: 15°F to 20°F |
| Hemphill | Zone 8b: 15°F to 20°F |
| Hempstead | Zone 9a: 20°F to 25°F |
| Henderson | Zone 8b: 15°F to 20°F |
| Henrietta | Zone 7b: 5°F to 10°F |
| Hereford | Zone 7a: 0°F to 5°F |
| Hermleigh | Zone 7b: 5°F to 10°F |
| Hewitt | Zone 8b: 15°F to 20°F |
| Hext | Zone 8a: 10°F to 15°F |
| Hickory Creek | Zone 8a: 10°F to 15°F |
| Hico | Zone 8a: 10°F to 15°F |
| Hidalgo | Zone 9b: 25°F to 30°F |
| Hideaway | Zone 8a: 10°F to 15°F |
| Higgins | Zone 6b: -5°F to 0°F |
| High Island | Zone 9b: 25°F to 30°F |
| Highland Haven | Zone 8b: 15°F to 20°F |
| Highland Park | Zone 8a: 10°F to 15°F |
| Highland Village | Zone 8a: 10°F to 15°F |
| Highlands | Zone 9a: 20°F to 25°F |
| Hill Country Village | Zone 8b: 15°F to 20°F |
| Hillcrest | Zone 9a: 20°F to 25°F |
| Hillister | Zone 8b: 15°F to 20°F |
| Hillsboro | Zone 8a: 10°F to 15°F |
| Hilltop | Zone 9a: 20°F to 25°F |
| Hilltop Colonia | Zone 9b: 25°F to 30°F |
| Hilltop Lakes | Zone 8b: 15°F to 20°F |
| Hilshire Village | Zone 9a: 20°F to 25°F |
| Hindes | Zone 9a: 20°F to 25°F |
| Hitchcock | Zone 9a: 20°F to 25°F |
| Hitchland | Zone 6b: -5°F to 0°F |
| Hoban | Zone 8a: 10°F to 15°F |
| Hobson | Zone 9a: 20°F to 25°F |
| Hochheim | Zone 9a: 20°F to 25°F |
| Hockley | Zone 9a: 20°F to 25°F |
| Holiday Beach | Zone 9b: 25°F to 30°F |
| Holiday Lakes | Zone 9a: 20°F to 25°F |
| Holland | Zone 8b: 15°F to 20°F |
| Holliday | Zone 7b: 5°F to 10°F |
| Hollywood Park | Zone 8b: 15°F to 20°F |
| Homestead Meadows | Zone 8a: 10°F to 15°F |
| Homestead Meadows North | Zone 8a: 10°F to 15°F |
| Homestead Meadows South | Zone 8a: 10°F to 15°F |
| Hondo | Zone 8b: 15°F to 20°F |
| Honey Grove | Zone 8a: 10°F to 15°F |
| Hooks | Zone 8a: 10°F to 15°F |
| Horizon City | Zone 8a: 10°F to 15°F |
| Hornsby Bend | Zone 8b: 15°F to 20°F |
| Horseshoe Bay | Zone 8b: 15°F to 20°F |
| Hot Wells | Zone 8a: 10°F to 15°F |
| Houston | Zone 9a: 20°F to 25°F |
| Houston/George Bush Intercontinental Airport | Zone 9a: 20°F to 25°F |
| Howardwick | Zone 7a: 0°F to 5°F |
| Howe | Zone 7b: 5°F to 10°F |
| Hubbard | Zone 8a: 10°F to 15°F |
| Hudson | Zone 8b: 15°F to 20°F |
| Hudson Bend | Zone 8b: 15°F to 20°F |
| Hudson Oaks | Zone 8a: 10°F to 15°F |
| Huffman | Zone 9a: 20°F to 25°F |
| Hufsmith | Zone 9a: 20°F to 25°F |
| Hughes Springs | Zone 8a: 10°F to 15°F |
| Hull | Zone 9a: 20°F to 25°F |
| Humble | Zone 9a: 20°F to 25°F |
| Hungerford | Zone 9a: 20°F to 25°F |
| Hunt | Zone 8a: 10°F to 15°F |
| Hunters Creek Village | Zone 9a: 20°F to 25°F |
| Huntington | Zone 8b: 15°F to 20°F |
| Huntsville | Zone 8b: 15°F to 20°F |
| Hurst | Zone 8a: 10°F to 15°F |
| Hutchins | Zone 8a: 10°F to 15°F |
| Hutto | Zone 8b: 15°F to 20°F |
| Huxley | Zone 8b: 15°F to 20°F |
| Hye | Zone 8b: 15°F to 20°F |
| Hyman | Zone 8a: 10°F to 15°F |
| Iago | Zone 9a: 20°F to 25°F |
| Idalou | Zone 7b: 5°F to 10°F |
| Impact | Zone 8a: 10°F to 15°F |
| Imperial | Zone 8a: 10°F to 15°F |
| Indian Hills | Zone 9b: 25°F to 30°F |
| Indian Lake | Zone 10a: 30°F to 35°F |
| Indian Springs | Zone 8b: 15°F to 20°F |
| Industry | Zone 8b: 15°F to 20°F |
| Inez | Zone 9a: 20°F to 25°F |
| Ingleside | Zone 9b: 25°F to 30°F |
| Ingleside On-the-Bay | Zone 9b: 25°F to 30°F |
| Ingram | Zone 8a: 10°F to 15°F |
| Iola | Zone 8b: 15°F to 20°F |
| Iowa Colony | Zone 9a: 20°F to 25°F |
| Iowa Park | Zone 7b: 5°F to 10°F |
| Ira | Zone 7b: 5°F to 10°F |
| Iraan | Zone 8a: 10°F to 15°F |
| Iredell | Zone 8a: 10°F to 15°F |
| Irene | Zone 8a: 10°F to 15°F |
| Irving | Zone 8b: 15°F to 20°F |
| Italy | Zone 8a: 10°F to 15°F |
| Itasca | Zone 8a: 10°F to 15°F |
| Ivanhoe | Zone 8a: 10°F to 15°F |
| Jacinto City | Zone 9a: 20°F to 25°F |
| Jacksboro | Zone 8a: 10°F to 15°F |
| Jacksonville | Zone 8b: 15°F to 20°F |
| Jamaica Beach | Zone 9b: 25°F to 30°F |
| Jarrell | Zone 8b: 15°F to 20°F |
| Jasper | Zone 8b: 15°F to 20°F |
| Jayton | Zone 7b: 5°F to 10°F |
| Jefferson | Zone 8a: 10°F to 15°F |
| Jermyn | Zone 7b: 5°F to 10°F |
| Jersey Village | Zone 9a: 20°F to 25°F |
| Jewett | Zone 8b: 15°F to 20°F |
| Joaquin | Zone 8b: 15°F to 20°F |
| Johnson City | Zone 8b: 15°F to 20°F |
| Joinerville | Zone 8b: 15°F to 20°F |
| Jolly | Zone 7b: 5°F to 10°F |
| Jollyville | Zone 8b: 15°F to 20°F |
| Jones Creek | Zone 9b: 25°F to 30°F |
| Jonesboro | Zone 8a: 10°F to 15°F |
| Jonestown | Zone 8b: 15°F to 20°F |
| Jonesville | Zone 8b: 15°F to 20°F |
| Josephine | Zone 8a: 10°F to 15°F |
| Joshua | Zone 8a: 10°F to 15°F |
| Jourdanton | Zone 9a: 20°F to 25°F |
| Judson | Zone 8b: 15°F to 20°F |
| Junction | Zone 8a: 10°F to 15°F |
| Juno | Zone 8a: 10°F to 15°F |
| Justiceburg | Zone 7b: 5°F to 10°F |
| Justin | Zone 8a: 10°F to 15°F |
| K-Bar Ranch | Zone 9a: 20°F to 25°F |
| Kalgary | Zone 7b: 5°F to 10°F |
| Kamay | Zone 7b: 5°F to 10°F |
| Karnack | Zone 8b: 15°F to 20°F |
| Karnes City | Zone 9a: 20°F to 25°F |
| Katy | Zone 9a: 20°F to 25°F |
| Kaufman | Zone 8a: 10°F to 15°F |
| Keene | Zone 8a: 10°F to 15°F |
| Keller | Zone 8a: 10°F to 15°F |
| Kemah | Zone 9a: 20°F to 25°F |
| Kemp | Zone 8a: 10°F to 15°F |
| Kempner | Zone 8a: 10°F to 15°F |
| Kendalia | Zone 8b: 15°F to 20°F |
| Kendleton | Zone 9a: 20°F to 25°F |
| Kenedy | Zone 9a: 20°F to 25°F |
| Kenefick | Zone 9a: 20°F to 25°F |
| Kennard | Zone 8b: 15°F to 20°F |
| Kennedale | Zone 8a: 10°F to 15°F |
| Kenney | Zone 8b: 15°F to 20°F |
| Kerens | Zone 8a: 10°F to 15°F |
| Kermit | Zone 8a: 10°F to 15°F |
| Kerrick | Zone 6b: -5°F to 0°F |
| Kerrville | Zone 8a: 10°F to 15°F |
| Key | Zone 7b: 5°F to 10°F |
| Kildare | Zone 8a: 10°F to 15°F |
| Kilgore | Zone 8b: 15°F to 20°F |
| Killeen | Zone 8b: 15°F to 20°F |
| Killeen/Fort Hood | Zone 8b: 15°F to 20°F |
| Killeen/Gray AAF | Zone 8b: 15°F to 20°F |
| Kingsbury | Zone 8b: 15°F to 20°F |
| Kingsland | Zone 8b: 15°F to 20°F |
| Kingsville | Zone 9b: 25°F to 30°F |
| Kingwood | Zone 9a: 20°F to 25°F |
| Kirby | Zone 8b: 15°F to 20°F |
| Kirbyville | Zone 8b: 15°F to 20°F |
| Kirkland | Zone 7b: 5°F to 10°F |
| Kirvin | Zone 8b: 15°F to 20°F |
| Klondike | Zone 8a: 10°F to 15°F |
| Knickerbocker | Zone 8a: 10°F to 15°F |
| Knippa | Zone 8b: 15°F to 20°F |
| Knollwood | Zone 8a: 10°F to 15°F |
| Knott | Zone 7b: 5°F to 10°F |
| Knox City | Zone 7b: 5°F to 10°F |
| Kopperl | Zone 8a: 10°F to 15°F |
| Kosse | Zone 8b: 15°F to 20°F |
| Kountze | Zone 8b: 15°F to 20°F |
| Kress | Zone 7a: 0°F to 5°F |
| Krugerville | Zone 8a: 10°F to 15°F |
| Krum | Zone 8a: 10°F to 15°F |
| Kurten | Zone 8b: 15°F to 20°F |
| Kyle | Zone 8b: 15°F to 20°F |
| La Blanca | Zone 9b: 25°F to 30°F |
| La Casita | Zone 9b: 25°F to 30°F |
| La Coste | Zone 9a: 20°F to 25°F |
| La Feria | Zone 9b: 25°F to 30°F |
| La Feria North | Zone 9b: 25°F to 30°F |
| La Grange | Zone 8b: 15°F to 20°F |
| La Grulla | Zone 9b: 25°F to 30°F |
| La Homa | Zone 9b: 25°F to 30°F |
| La Joya | Zone 9b: 25°F to 30°F |
| La Marque | Zone 9a: 20°F to 25°F |
| La Paloma | Zone 9b: 25°F to 30°F |
| La Paloma Addition Colonia | Zone 9a: 20°F to 25°F |
| La Paloma-Lost Creek | Zone 9b: 25°F to 30°F |
| La Porte | Zone 9a: 20°F to 25°F |
| La Presa | Zone 9a: 20°F to 25°F |
| La Pryor | Zone 9a: 20°F to 25°F |
| La Puerta | Zone 9b: 25°F to 30°F |
| La Rosita | Zone 9b: 25°F to 30°F |
| La Salle | Zone 9a: 20°F to 25°F |
| La Tina Ranch | Zone 10a: 30°F to 35°F |
| La Vernia | Zone 8b: 15°F to 20°F |
| La Victoria | Zone 9b: 25°F to 30°F |
| La Villa | Zone 9b: 25°F to 30°F |
| La Ward | Zone 9a: 20°F to 25°F |
| Lackland Air Force Base | Zone 9a: 20°F to 25°F |
| Lacy-Lakeview | Zone 8b: 15°F to 20°F |
| Ladonia | Zone 8a: 10°F to 15°F |
| Lago | Zone 9b: 25°F to 30°F |
| Lago Vista | Zone 8b: 15°F to 20°F |
| Lago Vista Colonia | Zone 9b: 25°F to 30°F |
| Laguna Heights | Zone 10a: 30°F to 35°F |
| Laguna Park | Zone 8a: 10°F to 15°F |
| Laguna Seca | Zone 9b: 25°F to 30°F |
| Laguna Vista | Zone 10a: 30°F to 35°F |
| Laird Hill | Zone 8b: 15°F to 20°F |
| Lake Bridgeport | Zone 8a: 10°F to 15°F |
| Lake Brownwood | Zone 8a: 10°F to 15°F |
| Lake City | Zone 9a: 20°F to 25°F |
| Lake Creek | Zone 8a: 10°F to 15°F |
| Lake Dallas | Zone 8a: 10°F to 15°F |
| Lake Dunlap | Zone 8b: 15°F to 20°F |
| Lake Jackson | Zone 9a: 20°F to 25°F |
| Lake Kiowa | Zone 8a: 10°F to 15°F |
| Lake Tanglewood | Zone 7a: 0°F to 5°F |
| Lake View | Zone 9a: 20°F to 25°F |
| Lake Worth | Zone 8a: 10°F to 15°F |
| Lakehills | Zone 8b: 15°F to 20°F |
| Lakeport | Zone 8b: 15°F to 20°F |
| Lakeshore Gardens-Hidden Acres | Zone 9a: 20°F to 25°F |
| Lakeside | Zone 8a: 10°F to 15°F |
| Lakeside City | Zone 7b: 5°F to 10°F |
| Lakeview | Zone 7b: 5°F to 10°F |
| Lakeway | Zone 8b: 15°F to 20°F |
| Lakewood Heights | Zone 9a: 20°F to 25°F |
| Lakewood Village | Zone 8a: 10°F to 15°F |
| Lamar | Zone 9b: 25°F to 30°F |
| Lamesa | Zone 7b: 5°F to 10°F |
| Lamkin | Zone 8a: 10°F to 15°F |
| Lampasas | Zone 8a: 10°F to 15°F |
| Lancaster | Zone 8a: 10°F to 15°F |
| Lane City | Zone 9a: 20°F to 25°F |
| Laneville | Zone 8b: 15°F to 20°F |
| Langtry | Zone 8b: 15°F to 20°F |
| Laredo | Zone 9a: 20°F to 25°F |
| Laredo Ranchettes | Zone 9a: 20°F to 25°F |
| Larga Vista | Zone 9a: 20°F to 25°F |
| LaRue | Zone 8a: 10°F to 15°F |
| Las Colonias | Zone 9a: 20°F to 25°F |
| Las Lomas | Zone 9b: 25°F to 30°F |
| Las Lomitas | Zone 9a: 20°F to 25°F |
| Las Palmas | Zone 9b: 25°F to 30°F |
| Las Quintas Fronterizas | Zone 9a: 20°F to 25°F |
| Las Quintas Fronterizas Colonia | Zone 9a: 20°F to 25°F |
| Lasana | Zone 9b: 25°F to 30°F |
| Lasara | Zone 9b: 25°F to 30°F |
| Latexo | Zone 8b: 15°F to 20°F |
| Laughlin AFB | Zone 9a: 20°F to 25°F |
| Laughlin Air Force Base | Zone 9a: 20°F to 25°F |
| Laureles | Zone 10a: 30°F to 35°F |
| Lautz | Zone 6b: -5°F to 0°F |
| Lavon | Zone 8a: 10°F to 15°F |
| Laward | Zone 9a: 20°F to 25°F |
| Lawn | Zone 8a: 10°F to 15°F |
| Lawrence | Zone 8a: 10°F to 15°F |
| Lazbuddie | Zone 7a: 0°F to 5°F |
| Leaday | Zone 8a: 10°F to 15°F |
| League City | Zone 9a: 20°F to 25°F |
| Leakey | Zone 8a: 10°F to 15°F |
| Leander | Zone 8b: 15°F to 20°F |
| Leary | Zone 8a: 10°F to 15°F |
| Ledbetter | Zone 8b: 15°F to 20°F |
| Leesburg | Zone 8a: 10°F to 15°F |
| Leesville | Zone 9a: 20°F to 25°F |
| Lefors | Zone 7a: 0°F to 5°F |
| Leggett | Zone 8b: 15°F to 20°F |
| Lelia Lake | Zone 7a: 0°F to 5°F |
| Leming | Zone 9a: 20°F to 25°F |
| Lenorah | Zone 7b: 5°F to 10°F |
| Leon Junction | Zone 8b: 15°F to 20°F |
| Leon Valley | Zone 9a: 20°F to 25°F |
| Leona | Zone 8b: 15°F to 20°F |
| Leonard | Zone 8a: 10°F to 15°F |
| Leroy | Zone 8a: 10°F to 15°F |
| Levelland | Zone 7a: 0°F to 5°F |
| Lewisville | Zone 8a: 10°F to 15°F |
| Lexington | Zone 8b: 15°F to 20°F |
| Liberty | Zone 9a: 20°F to 25°F |
| Liberty City | Zone 8b: 15°F to 20°F |
| Liberty Hill | Zone 8b: 15°F to 20°F |
| Lillian | Zone 8a: 10°F to 15°F |
| Lincoln | Zone 8b: 15°F to 20°F |
| Lincoln Park | Zone 8a: 10°F to 15°F |
| Lindale | Zone 8a: 10°F to 15°F |
| Linden | Zone 8a: 10°F to 15°F |
| Lindsay | Zone 7b: 5°F to 10°F |
| Lingleville | Zone 8a: 10°F to 15°F |
| Linn | Zone 9b: 25°F to 30°F |
| Lipan | Zone 8a: 10°F to 15°F |
| Lipscomb | Zone 6b: -5°F to 0°F |
| Lissie | Zone 9a: 20°F to 25°F |
| Little Elm | Zone 8a: 10°F to 15°F |
| Little River | Zone 8b: 15°F to 20°F |
| Little River-Academy | Zone 8b: 15°F to 20°F |
| Littlefield | Zone 7a: 0°F to 5°F |
| Live Oak | Zone 8b: 15°F to 20°F |
| Liverpool | Zone 9a: 20°F to 25°F |
| Livingston | Zone 8b: 15°F to 20°F |
| Llano | Zone 8a: 10°F to 15°F |
| Llano Grande | Zone 9b: 25°F to 30°F |
| Lobo | Zone 8a: 10°F to 15°F |
| Lockhart | Zone 8b: 15°F to 20°F |
| Lockney | Zone 7a: 0°F to 5°F |
| Lodi | Zone 8a: 10°F to 15°F |
| Log Cabin | Zone 8a: 10°F to 15°F |
| Lohn | Zone 8a: 10°F to 15°F |
| Lolita | Zone 9a: 20°F to 25°F |
| Loma Alta | Zone 8b: 15°F to 20°F |
| Loma Grande Colonia | Zone 9a: 20°F to 25°F |
| Loma Linda Colonia | Zone 9a: 20°F to 25°F |
| Loma Linda East Colonia | Zone 9a: 20°F to 25°F |
| Loma Vista Colonia | Zone 9b: 25°F to 30°F |
| Lometa | Zone 8a: 10°F to 15°F |
| London | Zone 8a: 10°F to 15°F |
| Lone Oak | Zone 8a: 10°F to 15°F |
| Lone Star | Zone 8b: 15°F to 20°F |
| Long Branch | Zone 8b: 15°F to 20°F |
| Long Mott | Zone 9b: 25°F to 30°F |
| Longview | Zone 8b: 15°F to 20°F |
| Loop | Zone 7b: 5°F to 10°F |
| Lopeno | Zone 9b: 25°F to 30°F |
| Lopezville | Zone 9b: 25°F to 30°F |
| Loraine | Zone 7b: 5°F to 10°F |
| Lorena | Zone 8b: 15°F to 20°F |
| Lorenzo | Zone 7b: 5°F to 10°F |
| Los Altos Colonia | Zone 9a: 20°F to 25°F |
| Los Alvarez | Zone 9b: 25°F to 30°F |
| Los Angeles | Zone 9b: 25°F to 30°F |
| Los Barreras | Zone 9b: 25°F to 30°F |
| Los Ebanos | Zone 9b: 25°F to 30°F |
| Los Ebanos Colonia | Zone 9b: 25°F to 30°F |
| Los Fresnos | Zone 10a: 30°F to 35°F |
| Los Indios | Zone 9b: 25°F to 30°F |
| Los Villareales | Zone 9b: 25°F to 30°F |
| Los Ybanez | Zone 7b: 5°F to 10°F |
| Lost Creek | Zone 8b: 15°F to 20°F |
| Lott | Zone 8b: 15°F to 20°F |
| Louise | Zone 9a: 20°F to 25°F |
| Lovelady | Zone 8b: 15°F to 20°F |
| Loving | Zone 7b: 5°F to 10°F |
| Lowake | Zone 8a: 10°F to 15°F |
| Lowry Crossing | Zone 8a: 10°F to 15°F |
| Lozano | Zone 10a: 30°F to 35°F |
| Lubbock | Zone 7b: 5°F to 10°F |
| Lubbock/Reese AFB | Zone 7b: 5°F to 10°F |
| Lucas | Zone 8a: 10°F to 15°F |
| Lueders | Zone 8a: 10°F to 15°F |
| Luella | Zone 8a: 10°F to 15°F |
| Lufkin | Zone 8b: 15°F to 20°F |
| Luling | Zone 8b: 15°F to 20°F |
| Lumberton | Zone 9a: 20°F to 25°F |
| Lyford | Zone 9b: 25°F to 30°F |
| Lyons | Zone 8b: 15°F to 20°F |
| Lytle | Zone 9a: 20°F to 25°F |
| Mabank | Zone 8a: 10°F to 15°F |
| Macdona | Zone 9a: 20°F to 25°F |
| Madisonville | Zone 8b: 15°F to 20°F |
| Magnolia | Zone 9a: 20°F to 25°F |
| Magnolia Beach | Zone 9b: 25°F to 30°F |
| Malakoff | Zone 8a: 10°F to 15°F |
| Malone | Zone 8a: 10°F to 15°F |
| Manchaca | Zone 8b: 15°F to 20°F |
| Manor | Zone 8b: 15°F to 20°F |
| Mansfield | Zone 8a: 10°F to 15°F |
| Manvel | Zone 9a: 20°F to 25°F |
| Maple | Zone 7a: 0°F to 5°F |
| Marathon | Zone 8a: 10°F to 15°F |
| Marble Falls | Zone 8b: 15°F to 20°F |
| Marfa | Zone 7b: 5°F to 10°F |
| Marietta | Zone 8a: 10°F to 15°F |
| Marion | Zone 8b: 15°F to 20°F |
| Markham | Zone 9a: 20°F to 25°F |
| Marlin | Zone 8b: 15°F to 20°F |
| Marquez | Zone 8b: 15°F to 20°F |
| Marshall | Zone 8b: 15°F to 20°F |
| Marshall Creek | Zone 8a: 10°F to 15°F |
| Mart | Zone 8b: 15°F to 20°F |
| Martindale | Zone 8b: 15°F to 20°F |
| Martinsville | Zone 8b: 15°F to 20°F |
| Maryneal | Zone 7b: 5°F to 10°F |
| Mason | Zone 8a: 10°F to 15°F |
| Masterson | Zone 6b: -5°F to 0°F |
| Matador | Zone 7b: 5°F to 10°F |
| Matagorda | Zone 9a: 20°F to 25°F |
| Mathis | Zone 9a: 20°F to 25°F |
| Maud | Zone 8a: 10°F to 15°F |
| Mauriceville | Zone 9a: 20°F to 25°F |
| Maxwell | Zone 8b: 15°F to 20°F |
| May | Zone 8a: 10°F to 15°F |
| Maydelle | Zone 8b: 15°F to 20°F |
| Maypearl | Zone 8a: 10°F to 15°F |
| Maysfield | Zone 8b: 15°F to 20°F |
| McAdoo | Zone 7b: 5°F to 10°F |
| McAllen | Zone 9b: 25°F to 30°F |
| McCamey | Zone 8a: 10°F to 15°F |
| McCaulley | Zone 7b: 5°F to 10°F |
| McCoy | Zone 9a: 20°F to 25°F |
| McDade | Zone 8b: 15°F to 20°F |
| McFaddin | Zone 9a: 20°F to 25°F |
| McGregor | Zone 8b: 15°F to 20°F |
| McKinney | Zone 8a: 10°F to 15°F |
| McKinney Acres | Zone 8a: 10°F to 15°F |
| McLean | Zone 7a: 0°F to 5°F |
| McLendon-Chisholm | Zone 8a: 10°F to 15°F |
| McLeod | Zone 8a: 10°F to 15°F |
| McNeil | Zone 8b: 15°F to 20°F |
| McQueeney | Zone 8b: 15°F to 20°F |
| Meadow | Zone 7b: 5°F to 10°F |
| Meadowlakes | Zone 8b: 15°F to 20°F |
| Meadows | Zone 9a: 20°F to 25°F |
| Medina | Zone 8b: 15°F to 20°F |
| Megargel | Zone 7b: 5°F to 10°F |
| Melissa | Zone 8a: 10°F to 15°F |
| Melvin | Zone 8a: 10°F to 15°F |
| Memphis | Zone 7b: 5°F to 10°F |
| Menard | Zone 8a: 10°F to 15°F |
| Mentone | Zone 8a: 10°F to 15°F |
| Mercedes | Zone 9b: 25°F to 30°F |
| Mereta | Zone 8a: 10°F to 15°F |
| Meridian | Zone 8a: 10°F to 15°F |
| Merit | Zone 8a: 10°F to 15°F |
| Merkel | Zone 8a: 10°F to 15°F |
| Mertens | Zone 8a: 10°F to 15°F |
| Mertzon | Zone 8a: 10°F to 15°F |
| Mesquite | Zone 8a: 10°F to 15°F |
| Mexia | Zone 8a: 10°F to 15°F |
| Meyersville | Zone 9a: 20°F to 25°F |
| Miami | Zone 7a: 0°F to 5°F |
| Mico | Zone 8b: 15°F to 20°F |
| Midfield | Zone 9a: 20°F to 25°F |
| Midkiff | Zone 8a: 10°F to 15°F |
| Midland | Zone 8a: 10°F to 15°F |
| Midlothian | Zone 8a: 10°F to 15°F |
| Midway | Zone 8b: 15°F to 20°F |
| Midway North | Zone 9b: 25°F to 30°F |
| Midway South | Zone 9b: 25°F to 30°F |
| Mila Doce | Zone 9b: 25°F to 30°F |
| Milam | Zone 8b: 15°F to 20°F |
| Milano | Zone 8b: 15°F to 20°F |
| Mildred | Zone 8a: 10°F to 15°F |
| Miles | Zone 8a: 10°F to 15°F |
| Milford | Zone 8a: 10°F to 15°F |
| Millers Cove | Zone 8a: 10°F to 15°F |
| Millersview | Zone 8a: 10°F to 15°F |
| Millican | Zone 8b: 15°F to 20°F |
| Millsap | Zone 8a: 10°F to 15°F |
| Minden | Zone 8b: 15°F to 20°F |
| Mineola | Zone 8a: 10°F to 15°F |
| Mineral | Zone 9a: 20°F to 25°F |
| Mineral Wells | Zone 8a: 10°F to 15°F |
| Mingus | Zone 8a: 10°F to 15°F |
| Mirando City | Zone 9a: 20°F to 25°F |
| Mission | Zone 9b: 25°F to 30°F |
| Mission Bend | Zone 9a: 20°F to 25°F |
| Missouri City | Zone 9a: 20°F to 25°F |
| Mobeetie | Zone 7a: 0°F to 5°F |
| Mobile City | Zone 8a: 10°F to 15°F |
| Monahans | Zone 8a: 10°F to 15°F |
| Mont Belvieu | Zone 9a: 20°F to 25°F |
| Montague | Zone 7b: 5°F to 10°F |
| Montalba | Zone 8b: 15°F to 20°F |
| Monte Alto | Zone 9b: 25°F to 30°F |
| Montgomery | Zone 8b: 15°F to 20°F |
| Moody | Zone 8b: 15°F to 20°F |
| Moore | Zone 9a: 20°F to 25°F |
| Moore Station | Zone 8a: 10°F to 15°F |
| Morales-Sanchez | Zone 9b: 25°F to 30°F |
| Moran | Zone 8a: 10°F to 15°F |
| Morgan | Zone 8a: 10°F to 15°F |
| Morgan Farm Colonia | Zone 9a: 20°F to 25°F |
| Morgan Mill | Zone 8a: 10°F to 15°F |
| Morgans Point | Zone 9a: 20°F to 25°F |
| Morgans Point Resort | Zone 8b: 15°F to 20°F |
| Morning Glory | Zone 8a: 10°F to 15°F |
| Morse | Zone 6b: -5°F to 0°F |
| Morton | Zone 7a: 0°F to 5°F |
| Moscow | Zone 8b: 15°F to 20°F |
| Moulton | Zone 9a: 20°F to 25°F |
| Mound | Zone 8a: 10°F to 15°F |
| Mount Calm | Zone 8a: 10°F to 15°F |
| Mount Enterprise | Zone 8b: 15°F to 20°F |
| Mount Pleasant | Zone 8a: 10°F to 15°F |
| Mount Vernon | Zone 8a: 10°F to 15°F |
| Mountain City | Zone 8b: 15°F to 20°F |
| Mountain Home | Zone 8a: 10°F to 15°F |
| Muenster | Zone 7b: 5°F to 10°F |
| Muldoon | Zone 8b: 15°F to 20°F |
| Muleshoe | Zone 7a: 0°F to 5°F |
| Mullin | Zone 8a: 10°F to 15°F |
| Mumford | Zone 8b: 15°F to 20°F |
| Munday | Zone 7b: 5°F to 10°F |
| Muniz | Zone 9b: 25°F to 30°F |
| Murchison | Zone 8a: 10°F to 15°F |
| Murillo Colonia | Zone 9b: 25°F to 30°F |
| Murphy | Zone 8a: 10°F to 15°F |
| Mustang | Zone 8a: 10°F to 15°F |
| Mustang Ridge | Zone 8b: 15°F to 20°F |
| Myra | Zone 7b: 5°F to 10°F |
| Myrtle Springs | Zone 8a: 10°F to 15°F |
| Nacogdoches | Zone 8b: 15°F to 20°F |
| Nada | Zone 9a: 20°F to 25°F |
| Naples | Zone 8a: 10°F to 15°F |
| NAS Fort Worth JRB | Zone 8a: 10°F to 15°F |
| Nash | Zone 8a: 10°F to 15°F |
| Nassau Bay | Zone 9a: 20°F to 25°F |
| Natalia | Zone 9a: 20°F to 25°F |
| Navarro | Zone 8a: 10°F to 15°F |
| Navasota | Zone 8b: 15°F to 20°F |
| Nazareth | Zone 7a: 0°F to 5°F |
| Neches | Zone 8b: 15°F to 20°F |
| Nederland | Zone 9a: 20°F to 25°F |
| Needville | Zone 9a: 20°F to 25°F |
| Nemo | Zone 8a: 10°F to 15°F |
| Nesbitt | Zone 8a: 10°F to 15°F |
| Nevada | Zone 8a: 10°F to 15°F |
| New Baden | Zone 8b: 15°F to 20°F |
| New Berlin | Zone 8b: 15°F to 20°F |
| New Boston | Zone 8a: 10°F to 15°F |
| New Braunfels | Zone 8b: 15°F to 20°F |
| New Caney | Zone 9a: 20°F to 25°F |
| New Chapel Hill | Zone 8b: 15°F to 20°F |
| New Deal | Zone 7b: 5°F to 10°F |
| New Fairview | Zone 8a: 10°F to 15°F |
| New Falcon | Zone 9b: 25°F to 30°F |
| New Home | Zone 7b: 5°F to 10°F |
| New Hope | Zone 8a: 10°F to 15°F |
| New London | Zone 8b: 15°F to 20°F |
| New Moore | Zone 7b: 5°F to 10°F |
| New Summerfield | Zone 8b: 15°F to 20°F |
| New Territory | Zone 9a: 20°F to 25°F |
| New Ulm | Zone 8b: 15°F to 20°F |
| New Waverly | Zone 8b: 15°F to 20°F |
| Newark | Zone 8a: 10°F to 15°F |
| Newcastle | Zone 7b: 5°F to 10°F |
| Newgulf | Zone 9a: 20°F to 25°F |
| Newton | Zone 8b: 15°F to 20°F |
| Neylandville | Zone 8a: 10°F to 15°F |
| Niederwald | Zone 8b: 15°F to 20°F |
| Nimrod | Zone 8a: 10°F to 15°F |
| Nixon | Zone 9a: 20°F to 25°F |
| Nocona | Zone 7b: 5°F to 10°F |
| Nolan | Zone 7b: 5°F to 10°F |
| Nolanville | Zone 8b: 15°F to 20°F |
| Nome | Zone 9a: 20°F to 25°F |
| Noonday | Zone 8b: 15°F to 20°F |
| Nordheim | Zone 9a: 20°F to 25°F |
| Norias | Zone 9b: 25°F to 30°F |
| Normangee | Zone 8b: 15°F to 20°F |
| Normanna | Zone 9a: 20°F to 25°F |
| North Alamo | Zone 9b: 25°F to 30°F |
| North Cleveland | Zone 9a: 20°F to 25°F |
| North Escobares | Zone 9b: 25°F to 30°F |
| North Fort Hood | Zone 8a: 10°F to 15°F |
| North Houston | Zone 9a: 20°F to 25°F |
| North Pearsall | Zone 8b: 15°F to 20°F |
| North Richland Hills | Zone 8a: 10°F to 15°F |
| North San Pedro | Zone 9b: 25°F to 30°F |
| North Zulch | Zone 8b: 15°F to 20°F |
| Northcliff | Zone 8b: 15°F to 20°F |
| Northcrest | Zone 8b: 15°F to 20°F |
| Northlake | Zone 8a: 10°F to 15°F |
| Norton | Zone 8a: 10°F to 15°F |
| Notrees | Zone 8a: 10°F to 15°F |
| Novice | Zone 8a: 10°F to 15°F |
| Nurillo | Zone 9b: 25°F to 30°F |
| Nursery | Zone 9a: 20°F to 25°F |
| O'Brien | Zone 7b: 5°F to 10°F |
| O'Donnell | Zone 7b: 5°F to 10°F |
| Oak Cliff Place | Zone 9a: 20°F to 25°F |
| Oak Grove | Zone 8a: 10°F to 15°F |
| Oak Island | Zone 9a: 20°F to 25°F |
| Oak Leaf | Zone 8a: 10°F to 15°F |
| Oak Point | Zone 8a: 10°F to 15°F |
| Oak Ridge | Zone 8a: 10°F to 15°F |
| Oak Ridge North | Zone 9a: 20°F to 25°F |
| Oak Trail Shores | Zone 8a: 10°F to 15°F |
| Oak Valley | Zone 8a: 10°F to 15°F |
| Oakhurst | Zone 8b: 15°F to 20°F |
| Oakland | Zone 9a: 20°F to 25°F |
| Oakville | Zone 9a: 20°F to 25°F |
| Oakwood | Zone 8b: 15°F to 20°F |
| Odell | Zone 7b: 5°F to 10°F |
| Odem | Zone 9a: 20°F to 25°F |
| Odessa | Zone 8a: 10°F to 15°F |
| Odonnell | Zone 7b: 5°F to 10°F |
| Ogg | Zone 7a: 0°F to 5°F |
| Oglesby | Zone 8a: 10°F to 15°F |
| Oilton | Zone 9a: 20°F to 25°F |
| Oklaunion | Zone 7b: 5°F to 10°F |
| Old Glory | Zone 7b: 5°F to 10°F |
| Old Ocean | Zone 9a: 20°F to 25°F |
| Old River-Winfree | Zone 9a: 20°F to 25°F |
| Olden | Zone 8a: 10°F to 15°F |
| Olivarez | Zone 9b: 25°F to 30°F |
| Olmito | Zone 10a: 30°F to 35°F |
| Olmos Park | Zone 8b: 15°F to 20°F |
| Olney | Zone 8a: 10°F to 15°F |
| Olton | Zone 7a: 0°F to 5°F |
| Omaha | Zone 8a: 10°F to 15°F |
| Onalaska | Zone 8b: 15°F to 20°F |
| Onion Creek | Zone 8b: 15°F to 20°F |
| Opdyke West | Zone 7a: 0°F to 5°F |
| Orange | Zone 9a: 20°F to 25°F |
| Orange Grove | Zone 9a: 20°F to 25°F |
| Orangefield | Zone 9a: 20°F to 25°F |
| Orason Acres Colonia | Zone 10a: 30°F to 35°F |
| Orchard | Zone 9a: 20°F to 25°F |
| Ore City | Zone 8b: 15°F to 20°F |
| Orla | Zone 8a: 10°F to 15°F |
| Ottine | Zone 8b: 15°F to 20°F |
| Otto | Zone 8b: 15°F to 20°F |
| Ovalo | Zone 8a: 10°F to 15°F |
| Overton | Zone 8b: 15°F to 20°F |
| Ovilla | Zone 8a: 10°F to 15°F |
| Oyster Creek | Zone 9b: 25°F to 30°F |
| Ozona | Zone 8a: 10°F to 15°F |
| Padre Island Natl Seashore | Zone 10a: 30°F to 35°F |
| Paducah | Zone 7b: 5°F to 10°F |
| Paige | Zone 8b: 15°F to 20°F |
| Paint Rock | Zone 8a: 10°F to 15°F |
| Paisano Park Colonia | Zone 9a: 20°F to 25°F |
| Palacios | Zone 9a: 20°F to 25°F |
| Palestine | Zone 8b: 15°F to 20°F |
| Palisades | Zone 7a: 0°F to 5°F |
| Palm Valley | Zone 9b: 25°F to 30°F |
| Palmer | Zone 8a: 10°F to 15°F |
| Palmhurst | Zone 9b: 25°F to 30°F |
| Palmview | Zone 9b: 25°F to 30°F |
| Palmview South | Zone 9b: 25°F to 30°F |
| Palo Pinto | Zone 8a: 10°F to 15°F |
| Paloduro | Zone 7a: 0°F to 5°F |
| Paluxy | Zone 7b: 5°F to 10°F |
| Pampa | Zone 7a: 0°F to 5°F |
| Pandale | Zone 8b: 15°F to 20°F |
| Pandora | Zone 9a: 20°F to 25°F |
| Panhandle | Zone 7a: 0°F to 5°F |
| Panna Maria | Zone 9a: 20°F to 25°F |
| Panola | Zone 8b: 15°F to 20°F |
| Panorama Village | Zone 8b: 15°F to 20°F |
| Pantego | Zone 8a: 10°F to 15°F |
| Panther Junction | Zone 8b: 15°F to 20°F |
| Paradise | Zone 8a: 10°F to 15°F |
| Paris | Zone 8a: 10°F to 15°F |
| Parker | Zone 8a: 10°F to 15°F |
| Pasadena | Zone 9a: 20°F to 25°F |
| Patricia | Zone 7b: 5°F to 10°F |
| Patroon | Zone 8b: 15°F to 20°F |
| Pattison | Zone 9a: 20°F to 25°F |
| Patton Village | Zone 9a: 20°F to 25°F |
| Pattonville | Zone 8a: 10°F to 15°F |
| Pawnee | Zone 9a: 20°F to 25°F |
| Payne Springs | Zone 8a: 10°F to 15°F |
| Pear Valley | Zone 8a: 10°F to 15°F |
| Pearland | Zone 9a: 20°F to 25°F |
| Pearsall | Zone 8b: 15°F to 20°F |
| Peaster | Zone 7b: 5°F to 10°F |
| Pecan Acres | Zone 8a: 10°F to 15°F |
| Pecan Gap | Zone 8a: 10°F to 15°F |
| Pecan Grove | Zone 9a: 20°F to 25°F |
| Pecan Hill | Zone 8a: 10°F to 15°F |
| Pecan Plantation | Zone 8a: 10°F to 15°F |
| Pecos | Zone 8a: 10°F to 15°F |
| Peggy | Zone 9a: 20°F to 25°F |
| Pelican Bay | Zone 8a: 10°F to 15°F |
| Pendleton | Zone 8b: 15°F to 20°F |
| Penelope | Zone 8a: 10°F to 15°F |
| Penitas | Zone 9b: 25°F to 30°F |
| Pennington | Zone 8b: 15°F to 20°F |
| Penwell | Zone 8a: 10°F to 15°F |
| Pep | Zone 7a: 0°F to 5°F |
| Perezville | Zone 9b: 25°F to 30°F |
| Perico | Zone 6b: -5°F to 0°F |
| Pernitas Point | Zone 9a: 20°F to 25°F |
| Perrin | Zone 8a: 10°F to 15°F |
| Perry | Zone 8b: 15°F to 20°F |
| Perryton | Zone 6b: -5°F to 0°F |
| Petersburg | Zone 7a: 0°F to 5°F |
| Petrolia | Zone 7b: 5°F to 10°F |
| Petronila | Zone 9b: 25°F to 30°F |
| Pettus | Zone 9a: 20°F to 25°F |
| Petty | Zone 8a: 10°F to 15°F |
| Pflugerville | Zone 8b: 15°F to 20°F |
| Pharr | Zone 9b: 25°F to 30°F |
| Pickton | Zone 8a: 10°F to 15°F |
| Pierce | Zone 9a: 20°F to 25°F |
| Pilot Point | Zone 8a: 10°F to 15°F |
| Pine Forest | Zone 8a: 10°F to 15°F |
| Pine Island | Zone 9a: 20°F to 25°F |
| Pinehurst | Zone 9a: 20°F to 25°F |
| Pineland | Zone 8b: 15°F to 20°F |
| Pinewood Estates | Zone 9a: 20°F to 25°F |
| Piney Point Village | Zone 9a: 20°F to 25°F |
| Pipe Creek | Zone 8b: 15°F to 20°F |
| Pittsburg | Zone 8a: 10°F to 15°F |
| Placedo | Zone 9a: 20°F to 25°F |
| Placid | Zone 8a: 10°F to 15°F |
| Plains | Zone 7b: 5°F to 10°F |
| Plainview | Zone 7a: 0°F to 5°F |
| Plano | Zone 8a: 10°F to 15°F |
| Plantersville | Zone 8b: 15°F to 20°F |
| Plata | Zone 8a: 10°F to 15°F |
| Pleak | Zone 9a: 20°F to 25°F |
| Pleasant Hill | Zone 8b: 15°F to 20°F |
| Pleasant Valley | Zone 8a: 10°F to 15°F |
| Pleasanton | Zone 9a: 20°F to 25°F |
| Pledger | Zone 9a: 20°F to 25°F |
| Plum | Zone 8b: 15°F to 20°F |
| Plum Grove | Zone 9a: 20°F to 25°F |
| Point | Zone 8a: 10°F to 15°F |
| Point Comfort | Zone 9a: 20°F to 25°F |
| Point Venture | Zone 8b: 15°F to 20°F |
| Pointblank | Zone 8b: 15°F to 20°F |
| Pollok | Zone 8b: 15°F to 20°F |
| Ponder | Zone 8a: 10°F to 15°F |
| Pontotoc | Zone 8a: 10°F to 15°F |
| Poolville | Zone 8a: 10°F to 15°F |
| Port Aransas | Zone 10a: 30°F to 35°F |
| Port Arthur | Zone 9a: 20°F to 25°F |
| Port Bolivar | Zone 9b: 25°F to 30°F |
| Port Isabel | Zone 10a: 30°F to 35°F |
| Port Lavaca | Zone 9b: 25°F to 30°F |
| Port Mansfield | Zone 9b: 25°F to 30°F |
| Port Neches | Zone 9a: 20°F to 25°F |
| Port O'Connor | Zone 9b: 25°F to 30°F |
| Port San Antonio | Zone 9a: 20°F to 25°F |
| Porter | Zone 9a: 20°F to 25°F |
| Porter Heights | Zone 9a: 20°F to 25°F |
| Portland | Zone 9b: 25°F to 30°F |
| Post | Zone 7b: 5°F to 10°F |
| Post Oak Bend City | Zone 8a: 10°F to 15°F |
| Poteet | Zone 9a: 20°F to 25°F |
| Poth | Zone 8b: 15°F to 20°F |
| Potosi | Zone 8a: 10°F to 15°F |
| Pottsboro | Zone 8a: 10°F to 15°F |
| Pottsville | Zone 8a: 10°F to 15°F |
| Powderly | Zone 8a: 10°F to 15°F |
| Powell | Zone 8a: 10°F to 15°F |
| Poynor | Zone 8b: 15°F to 20°F |
| Prado Verde | Zone 8a: 10°F to 15°F |
| Prairie Hill | Zone 8a: 10°F to 15°F |
| Prairie Lea | Zone 8b: 15°F to 20°F |
| Prairie View | Zone 8b: 15°F to 20°F |
| Premont | Zone 9b: 25°F to 30°F |
| Presidio | Zone 9a: 20°F to 25°F |
| Preston | Zone 7b: 5°F to 10°F |
| Price | Zone 8b: 15°F to 20°F |
| Priddy | Zone 8a: 10°F to 15°F |
| Primera | Zone 9b: 25°F to 30°F |
| Princeton | Zone 8a: 10°F to 15°F |
| Proctor | Zone 8a: 10°F to 15°F |
| Progreso | Zone 9b: 25°F to 30°F |
| Progreso Lakes | Zone 9b: 25°F to 30°F |
| Prosper | Zone 8a: 10°F to 15°F |
| Pueblo Nuevo Colonia | Zone 9a: 20°F to 25°F |
| Puerto Rico | Zone 9b: 25°F to 30°F |
| Pumpkin Center | Zone 7b: 5°F to 10°F |
| Pumpville | Zone 8b: 15°F to 20°F |
| Purdon | Zone 8a: 10°F to 15°F |
| Purmela | Zone 8a: 10°F to 15°F |
| Putnam | Zone 8a: 10°F to 15°F |
| Pyote | Zone 8a: 10°F to 15°F |
| Quail | Zone 7a: 0°F to 5°F |
| Quanah | Zone 7b: 5°F to 10°F |
| Queen City | Zone 8a: 10°F to 15°F |
| Quemado | Zone 9a: 20°F to 25°F |
| Quinlan | Zone 8a: 10°F to 15°F |
| Quintana | Zone 9b: 25°F to 30°F |
| Quitaque | Zone 7b: 5°F to 10°F |
| Quitman | Zone 8a: 10°F to 15°F |
| Rachal | Zone 9b: 25°F to 30°F |
| Radar Base | Zone 9a: 20°F to 25°F |
| Rainbow | Zone 7b: 5°F to 10°F |
| Ralls | Zone 7b: 5°F to 10°F |
| Ramireno | Zone 9b: 25°F to 30°F |
| Ranchitos Las Lomas | Zone 9a: 20°F to 25°F |
| Rancho Alegre | Zone 9b: 25°F to 30°F |
| Rancho Banquete | Zone 9a: 20°F to 25°F |
| Rancho Chico | Zone 9a: 20°F to 25°F |
| Rancho Viejo | Zone 10a: 30°F to 35°F |
| Ranchos Penitas West | Zone 9a: 20°F to 25°F |
| Ranchos Penitas West Colonia | Zone 9a: 20°F to 25°F |
| Randado | Zone 9b: 25°F to 30°F |
| Randolph | Zone 8a: 10°F to 15°F |
| Ranger | Zone 8a: 10°F to 15°F |
| Rangerville | Zone 9b: 25°F to 30°F |
| Rankin | Zone 8a: 10°F to 15°F |
| Ransom Canyon | Zone 7b: 5°F to 10°F |
| Ratamosa | Zone 9b: 25°F to 30°F |
| Ratcliff | Zone 8b: 15°F to 20°F |
| Ravenna | Zone 8a: 10°F to 15°F |
| Raymondville | Zone 9b: 25°F to 30°F |
| Raywood | Zone 9a: 20°F to 25°F |
| Reagan | Zone 8b: 15°F to 20°F |
| Realitos | Zone 9a: 20°F to 25°F |
| Red Lick | Zone 8a: 10°F to 15°F |
| Red Oak | Zone 8a: 10°F to 15°F |
| Red Rock | Zone 8b: 15°F to 20°F |
| Redfield | Zone 8b: 15°F to 20°F |
| Redford | Zone 9a: 20°F to 25°F |
| Redland | Zone 8b: 15°F to 20°F |
| Redwater | Zone 8a: 10°F to 15°F |
| Redwood | Zone 8b: 15°F to 20°F |
| Reese AFB | Zone 7b: 5°F to 10°F |
| Refugio | Zone 9a: 20°F to 25°F |
| Reid Hope King | Zone 10a: 30°F to 35°F |
| Reid Hope King Colonia | Zone 10a: 30°F to 35°F |
| Reklaw | Zone 8b: 15°F to 20°F |
| Relampago | Zone 9b: 25°F to 30°F |
| Rendon | Zone 8a: 10°F to 15°F |
| Reno | Zone 8a: 10°F to 15°F |
| Retreat | Zone 8a: 10°F to 15°F |
| Rhome | Zone 8a: 10°F to 15°F |
| Ricardo | Zone 9b: 25°F to 30°F |
| Rice | Zone 8a: 10°F to 15°F |
| Richards | Zone 8b: 15°F to 20°F |
| Richardson | Zone 8a: 10°F to 15°F |
| Richland | Zone 8a: 10°F to 15°F |
| Richland Hills | Zone 8a: 10°F to 15°F |
| Richland Springs | Zone 8a: 10°F to 15°F |
| Richmond | Zone 9a: 20°F to 25°F |
| Richwood | Zone 9a: 20°F to 25°F |
| Riesel | Zone 8b: 15°F to 20°F |
| Ringgold | Zone 7b: 5°F to 10°F |
| Rio Bravo | Zone 9b: 25°F to 30°F |
| Rio Frio | Zone 8b: 15°F to 20°F |
| Rio Grande City | Zone 9b: 25°F to 30°F |
| Rio Hondo | Zone 10a: 30°F to 35°F |
| Rio Medina | Zone 8b: 15°F to 20°F |
| Rio Vista | Zone 8a: 10°F to 15°F |
| Rising Star | Zone 8a: 10°F to 15°F |
| River Oaks | Zone 8a: 10°F to 15°F |
| Riverside | Zone 8b: 15°F to 20°F |
| Riviera | Zone 9b: 25°F to 30°F |
| Roanoke | Zone 8a: 10°F to 15°F |
| Roans Prairie | Zone 8b: 15°F to 20°F |
| Roaring Springs | Zone 7b: 5°F to 10°F |
| Robberson | Zone 9b: 25°F to 30°F |
| Robert Lee | Zone 8a: 10°F to 15°F |
| Robinson | Zone 8b: 15°F to 20°F |
| Robstown | Zone 9b: 25°F to 30°F |
| Roby | Zone 7b: 5°F to 10°F |
| Rochelle | Zone 8a: 10°F to 15°F |
| Rochester | Zone 7b: 5°F to 10°F |
| Rock Island | Zone 8b: 15°F to 20°F |
| Rockdale | Zone 8b: 15°F to 20°F |
| Rockport | Zone 9b: 25°F to 30°F |
| Rocksprings | Zone 8b: 15°F to 20°F |
| Rockwall | Zone 8a: 10°F to 15°F |
| Rockwood | Zone 8a: 10°F to 15°F |
| Rocky Mound | Zone 8a: 10°F to 15°F |
| Rogers | Zone 8b: 15°F to 20°F |
| Rolling Meadows | Zone 8b: 15°F to 20°F |
| Rollingwood | Zone 8b: 15°F to 20°F |
| Roma | Zone 9b: 25°F to 30°F |
| Roma Creek | Zone 9b: 25°F to 30°F |
| Roma-Los Saenz | Zone 9b: 25°F to 30°F |
| Roman Forest | Zone 9a: 20°F to 25°F |
| Romayor | Zone 8b: 15°F to 20°F |
| Romero | Zone 6b: -5°F to 0°F |
| Roosevelt | Zone 8a: 10°F to 15°F |
| Ropesville | Zone 7b: 5°F to 10°F |
| Rosanky | Zone 8b: 15°F to 20°F |
| Roscoe | Zone 7b: 5°F to 10°F |
| Rose City | Zone 9a: 20°F to 25°F |
| Rose Hill Acres | Zone 9a: 20°F to 25°F |
| Rosebud | Zone 8b: 15°F to 20°F |
| Rosenberg | Zone 9a: 20°F to 25°F |
| Rosharon | Zone 9a: 20°F to 25°F |
| Rosita North | Zone 9a: 20°F to 25°F |
| Rosita South | Zone 9a: 20°F to 25°F |
| Ross | Zone 8a: 10°F to 15°F |
| Rosser | Zone 8a: 10°F to 15°F |
| Rosston | Zone 8a: 10°F to 15°F |
| Rotan | Zone 7b: 5°F to 10°F |
| Round Mountain | Zone 8b: 15°F to 20°F |
| Round Rock | Zone 8b: 15°F to 20°F |
| Round Top | Zone 8b: 15°F to 20°F |
| Rowena | Zone 8a: 10°F to 15°F |
| Rowlett | Zone 8a: 10°F to 15°F |
| Roxton | Zone 8a: 10°F to 15°F |
| Royalty | Zone 8a: 10°F to 15°F |
| Royse City | Zone 8a: 10°F to 15°F |
| Ruidosa | Zone 8b: 15°F to 20°F |
| Rule | Zone 7b: 5°F to 10°F |
| Runaway Bay | Zone 8a: 10°F to 15°F |
| Runge | Zone 9a: 20°F to 25°F |
| Rusk | Zone 8b: 15°F to 20°F |
| Rye | Zone 8b: 15°F to 20°F |
| Sabinal | Zone 8b: 15°F to 20°F |
| Sabine Pass | Zone 9a: 20°F to 25°F |
| Sachse | Zone 8a: 10°F to 15°F |
| Sacul | Zone 8b: 15°F to 20°F |
| Sadler | Zone 8a: 10°F to 15°F |
| Sagerton | Zone 7b: 5°F to 10°F |
| Saginaw | Zone 8a: 10°F to 15°F |
| Saint Hedwig | Zone 8b: 15°F to 20°F |
| Saint Jo | Zone 7b: 5°F to 10°F |
| Saint Paul | Zone 8a: 10°F to 15°F |
| Salado | Zone 8b: 15°F to 20°F |
| Salineno | Zone 9b: 25°F to 30°F |
| Salt Flat | Zone 7b: 5°F to 10°F |
| Salt Gap | Zone 8a: 10°F to 15°F |
| Saltillo | Zone 8a: 10°F to 15°F |
| Sam Norwood | Zone 7a: 0°F to 5°F |
| Sam Rayburn | Zone 8b: 15°F to 20°F |
| San Angelo | Zone 8a: 10°F to 15°F |
| San Antonio | Zone 9a: 20°F to 25°F |
| San Antonio/Stinson Municipal Arpt | Zone 9a: 20°F to 25°F |
| San Augustine | Zone 8b: 15°F to 20°F |
| San Benito | Zone 9b: 25°F to 30°F |
| San Carlos | Zone 9b: 25°F to 30°F |
| San Diego | Zone 9a: 20°F to 25°F |
| San Elizario | Zone 8a: 10°F to 15°F |
| San Felipe | Zone 9a: 20°F to 25°F |
| San Isidro | Zone 9b: 25°F to 30°F |
| San Juan | Zone 9b: 25°F to 30°F |
| San Juan Colonia | Zone 9b: 25°F to 30°F |
| San Leanna | Zone 8b: 15°F to 20°F |
| San Leon | Zone 9b: 25°F to 30°F |
| San Marcos | Zone 8b: 15°F to 20°F |
| San Patricio | Zone 9a: 20°F to 25°F |
| San Pedro | Zone 8b: 15°F to 20°F |
| San Perlita | Zone 10a: 30°F to 35°F |
| San Saba | Zone 8a: 10°F to 15°F |
| San Ygnacio | Zone 9b: 25°F to 30°F |
| Sanctuary | Zone 8a: 10°F to 15°F |
| Sand | Zone 7b: 5°F to 10°F |
| Sand Springs | Zone 8a: 10°F to 15°F |
| Sanderson | Zone 8b: 15°F to 20°F |
| Sandia | Zone 9a: 20°F to 25°F |
| Sandy | Zone 8b: 15°F to 20°F |
| Sandy Hollow-Escondidas | Zone 9a: 20°F to 25°F |
| Sanford | Zone 7a: 0°F to 5°F |
| Sanger | Zone 8a: 10°F to 15°F |
| Sansom Park | Zone 8a: 10°F to 15°F |
| Santa Anna | Zone 8a: 10°F to 15°F |
| Santa Clara | Zone 8b: 15°F to 20°F |
| Santa Cruz | Zone 9b: 25°F to 30°F |
| Santa Elena | Zone 9b: 25°F to 30°F |
| Santa Fe | Zone 9a: 20°F to 25°F |
| Santa Maria | Zone 9b: 25°F to 30°F |
| Santa Monica | Zone 10a: 30°F to 35°F |
| Santa Rosa | Zone 9b: 25°F to 30°F |
| Santa Rosa Colonia | Zone 9b: 25°F to 30°F |
| Santo | Zone 8a: 10°F to 15°F |
| Saragosa | Zone 8a: 10°F to 15°F |
| Saratoga | Zone 9a: 20°F to 25°F |
| Sarita | Zone 9b: 25°F to 30°F |
| Satin | Zone 8b: 15°F to 20°F |
| Savoy | Zone 8a: 10°F to 15°F |
| Scenic Oaks | Zone 8b: 15°F to 20°F |
| Schertz | Zone 8b: 15°F to 20°F |
| Schulenburg | Zone 8b: 15°F to 20°F |
| Schwertner | Zone 8b: 15°F to 20°F |
| Scissors | Zone 9b: 25°F to 30°F |
| Scotland | Zone 7b: 5°F to 10°F |
| Scottsville | Zone 8b: 15°F to 20°F |
| Scroggins | Zone 8a: 10°F to 15°F |
| Scurry | Zone 8a: 10°F to 15°F |
| Seabrook | Zone 9a: 20°F to 25°F |
| Seadrift | Zone 9b: 25°F to 30°F |
| Seagoville | Zone 8a: 10°F to 15°F |
| Seagraves | Zone 7b: 5°F to 10°F |
| Sealy | Zone 9a: 20°F to 25°F |
| Sebastian | Zone 9b: 25°F to 30°F |
| Seco Mines | Zone 9a: 20°F to 25°F |
| Seguin | Zone 8b: 15°F to 20°F |
| Selma | Zone 8b: 15°F to 20°F |
| Selman City | Zone 8b: 15°F to 20°F |
| Seminole | Zone 7b: 5°F to 10°F |
| Seqouia | Zone 8a: 10°F to 15°F |
| Serenada | Zone 8b: 15°F to 20°F |
| Seth Ward | Zone 7a: 0°F to 5°F |
| Seven Oaks | Zone 8b: 15°F to 20°F |
| Seven Points | Zone 8a: 10°F to 15°F |
| Seymour | Zone 7b: 5°F to 10°F |
| Shady Hollow | Zone 8b: 15°F to 20°F |
| Shady Shores | Zone 8a: 10°F to 15°F |
| Shafter | Zone 8a: 10°F to 15°F |
| Shallowater | Zone 7b: 5°F to 10°F |
| Shamrock | Zone 7a: 0°F to 5°F |
| Shavano Park | Zone 8b: 15°F to 20°F |
| Sheffield | Zone 8a: 10°F to 15°F |
| Shelbyville | Zone 8b: 15°F to 20°F |
| Sheldon | Zone 9a: 20°F to 25°F |
| Shenandoah | Zone 9a: 20°F to 25°F |
| Shepherd | Zone 8b: 15°F to 20°F |
| Sheppard AFB | Zone 7b: 5°F to 10°F |
| Sheridan | Zone 9a: 20°F to 25°F |
| Sherman | Zone 8a: 10°F to 15°F |
| Sherwood Shores | Zone 7b: 5°F to 10°F |
| Shiner | Zone 9a: 20°F to 25°F |
| Shiro | Zone 8b: 15°F to 20°F |
| Shoreacres | Zone 9a: 20°F to 25°F |
| Sidney | Zone 8a: 10°F to 15°F |
| Sienna Plantation | Zone 9a: 20°F to 25°F |
| Sierra Blanca | Zone 7b: 5°F to 10°F |
| Siesta Shores | Zone 9b: 25°F to 30°F |
| Silsbee | Zone 8b: 15°F to 20°F |
| Silver | Zone 8a: 10°F to 15°F |
| Silverton | Zone 7a: 0°F to 5°F |
| Simms | Zone 8a: 10°F to 15°F |
| Simonton | Zone 9a: 20°F to 25°F |
| Sinton | Zone 9a: 20°F to 25°F |
| Skellytown | Zone 7a: 0°F to 5°F |
| Skidmore | Zone 9a: 20°F to 25°F |
| Slaton | Zone 7b: 5°F to 10°F |
| Slide | Zone 7b: 5°F to 10°F |
| Slidell | Zone 8a: 10°F to 15°F |
| Smiley | Zone 9a: 20°F to 25°F |
| Smithville | Zone 8b: 15°F to 20°F |
| Smyer | Zone 7b: 5°F to 10°F |
| Snook | Zone 8b: 15°F to 20°F |
| Snyder | Zone 7b: 5°F to 10°F |
| Socorro | Zone 8a: 10°F to 15°F |
| Solis | Zone 9b: 25°F to 30°F |
| Somerset | Zone 9a: 20°F to 25°F |
| Somerville | Zone 8b: 15°F to 20°F |
| Sonora | Zone 8a: 10°F to 15°F |
| Sour Lake | Zone 9a: 20°F to 25°F |
| South Alamo | Zone 9b: 25°F to 30°F |
| South Bend | Zone 7b: 5°F to 10°F |
| South Houston | Zone 9a: 20°F to 25°F |
| South Mountain | Zone 8a: 10°F to 15°F |
| South Padre Island | Zone 10a: 30°F to 35°F |
| South Plains | Zone 7a: 0°F to 5°F |
| South Point | Zone 10a: 30°F to 35°F |
| South Toledo Bend | Zone 8b: 15°F to 20°F |
| Southeast Texas Regional Airport | Zone 9a: 20°F to 25°F |
| Southlake | Zone 8a: 10°F to 15°F |
| Southmayd | Zone 8a: 10°F to 15°F |
| Southside Place | Zone 9a: 20°F to 25°F |
| Spade | Zone 7a: 0°F to 5°F |
| Sparks | Zone 8a: 10°F to 15°F |
| Speaks | Zone 9a: 20°F to 25°F |
| Spearman | Zone 6b: -5°F to 0°F |
| Spicewood | Zone 8b: 15°F to 20°F |
| Splendora | Zone 9a: 20°F to 25°F |
| Spofford | Zone 9a: 20°F to 25°F |
| Spring | Zone 9a: 20°F to 25°F |
| Spring Branch | Zone 8b: 15°F to 20°F |
| Spring Valley | Zone 9a: 20°F to 25°F |
| Springlake | Zone 7a: 0°F to 5°F |
| Springtown | Zone 8a: 10°F to 15°F |
| Spur | Zone 7b: 5°F to 10°F |
| Spurger | Zone 8b: 15°F to 20°F |
| Stafford | Zone 9a: 20°F to 25°F |
| Stagecoach | Zone 9a: 20°F to 25°F |
| Stamford | Zone 7b: 5°F to 10°F |
| Stanton | Zone 8a: 10°F to 15°F |
| Staples | Zone 8b: 15°F to 20°F |
| Star | Zone 8a: 10°F to 15°F |
| Star Harbor | Zone 8a: 10°F to 15°F |
| Stegall | Zone 7a: 0°F to 5°F |
| Stephenville | Zone 8a: 10°F to 15°F |
| Sterley | Zone 7a: 0°F to 5°F |
| Sterling City | Zone 7b: 5°F to 10°F |
| Stiles | Zone 8a: 10°F to 15°F |
| Stinnett | Zone 6b: -5°F to 0°F |
| Stockdale | Zone 8b: 15°F to 20°F |
| Stonewall | Zone 8a: 10°F to 15°F |
| Stowell | Zone 9a: 20°F to 25°F |
| Stratford | Zone 6b: -5°F to 0°F |
| Strawn | Zone 8a: 10°F to 15°F |
| Streetman | Zone 8a: 10°F to 15°F |
| Study Butte | Zone 8b: 15°F to 20°F |
| Sublime | Zone 9a: 20°F to 25°F |
| Sudan | Zone 7a: 0°F to 5°F |
| Sugar Land | Zone 9a: 20°F to 25°F |
| Sullivan City | Zone 9b: 25°F to 30°F |
| Sulphur Bluff | Zone 8a: 10°F to 15°F |
| Sulphur Springs | Zone 8a: 10°F to 15°F |
| Summerfield | Zone 7a: 0°F to 5°F |
| Sumner | Zone 8a: 10°F to 15°F |
| Sun Valley | Zone 8a: 10°F to 15°F |
| Sundown | Zone 7a: 0°F to 5°F |
| Sunnyvale | Zone 8a: 10°F to 15°F |
| Sunray | Zone 6b: -5°F to 0°F |
| Sunrise Beach Village | Zone 8b: 15°F to 20°F |
| Sunset | Zone 8a: 10°F to 15°F |
| Sunset Acres Colonia | Zone 9a: 20°F to 25°F |
| Sunset Colonia | Zone 9b: 25°F to 30°F |
| Sunset Valley | Zone 8b: 15°F to 20°F |
| Surfside Beach | Zone 9b: 25°F to 30°F |
| Sutherland Springs | Zone 8b: 15°F to 20°F |
| Sweeny | Zone 9a: 20°F to 25°F |
| Sweet Home | Zone 9a: 20°F to 25°F |
| Sweetwater | Zone 7b: 5°F to 10°F |
| Sylvester | Zone 8a: 10°F to 15°F |
| Taft | Zone 9b: 25°F to 30°F |
| Taft Southwest | Zone 9b: 25°F to 30°F |
| Tahoka | Zone 7b: 5°F to 10°F |
| Talco | Zone 8a: 10°F to 15°F |
| Talpa | Zone 8a: 10°F to 15°F |
| Talty | Zone 8a: 10°F to 15°F |
| Tanglewood Forest | Zone 8b: 15°F to 20°F |
| Tarpley | Zone 8b: 15°F to 20°F |
| Tarzan | Zone 8a: 10°F to 15°F |
| Tascosa | Zone 7a: 0°F to 5°F |
| Tatum | Zone 8b: 15°F to 20°F |
| Taylor | Zone 8b: 15°F to 20°F |
| Taylor Lake Village | Zone 9a: 20°F to 25°F |
| Taylor Landing | Zone 9a: 20°F to 25°F |
| Teague | Zone 8b: 15°F to 20°F |
| Tehuacana | Zone 8a: 10°F to 15°F |
| Telegraph | Zone 8a: 10°F to 15°F |
| Telephone | Zone 8a: 10°F to 15°F |
| Telferner | Zone 9a: 20°F to 25°F |
| Tell | Zone 7b: 5°F to 10°F |
| Temple | Zone 8b: 15°F to 20°F |
| Tenaha | Zone 8b: 15°F to 20°F |
| Tennessee Colony | Zone 8a: 10°F to 15°F |
| Tennyson | Zone 8a: 10°F to 15°F |
| Terlingua | Zone 8b: 15°F to 20°F |
| Terrell | Zone 8a: 10°F to 15°F |
| Terrell Hills | Zone 8b: 15°F to 20°F |
| Texarkana | Zone 8a: 10°F to 15°F |
| Texas City | Zone 9b: 25°F to 30°F |
| Texhoma | Zone 6b: -5°F to 0°F |
| Texline | Zone 6b: -5°F to 0°F |
| Texon | Zone 8a: 10°F to 15°F |
| The Colony | Zone 8a: 10°F to 15°F |
| The Hills | Zone 8b: 15°F to 20°F |
| The Woodlands | Zone 9a: 20°F to 25°F |
| Thicket | Zone 8b: 15°F to 20°F |
| Thomaston | Zone 9a: 20°F to 25°F |
| Thompsons | Zone 9a: 20°F to 25°F |
| Thompsonville | Zone 9a: 20°F to 25°F |
| Thorndale | Zone 8b: 15°F to 20°F |
| Thornton | Zone 8b: 15°F to 20°F |
| Thorntonville | Zone 8a: 10°F to 15°F |
| Thrall | Zone 8b: 15°F to 20°F |
| Three Rivers | Zone 9a: 20°F to 25°F |
| Throckmorton | Zone 7b: 5°F to 10°F |
| Tierra Bonita | Zone 9b: 25°F to 30°F |
| Tierra Bonita Colonia | Zone 9b: 25°F to 30°F |
| Tierra Grande | Zone 9b: 25°F to 30°F |
| Tiki Island | Zone 9b: 25°F to 30°F |
| Tilden | Zone 9a: 20°F to 25°F |
| Timbercreek Canyon | Zone 7a: 0°F to 5°F |
| Timberwood Park | Zone 8b: 15°F to 20°F |
| Timpson | Zone 8b: 15°F to 20°F |
| Tioga | Zone 8a: 10°F to 15°F |
| Tira | Zone 8a: 10°F to 15°F |
| Tivoli | Zone 9b: 25°F to 30°F |
| Toco | Zone 8a: 10°F to 15°F |
| Todd Mission | Zone 8b: 15°F to 20°F |
| Tokio | Zone 7b: 5°F to 10°F |
| Tolar | Zone 8a: 10°F to 15°F |
| Tom Bean | Zone 8a: 10°F to 15°F |
| Tomball | Zone 9a: 20°F to 25°F |
| Tool | Zone 8a: 10°F to 15°F |
| Tornillo | Zone 8a: 10°F to 15°F |
| Tovah | Zone 8a: 10°F to 15°F |
| Tow | Zone 8a: 10°F to 15°F |
| Town West | Zone 9a: 20°F to 25°F |
| Toyah | Zone 8a: 10°F to 15°F |
| Toyahvale | Zone 8a: 10°F to 15°F |
| Tradewinds | Zone 9b: 25°F to 30°F |
| Trent | Zone 8a: 10°F to 15°F |
| Trenton | Zone 8a: 10°F to 15°F |
| Trinidad | Zone 8a: 10°F to 15°F |
| Trinity | Zone 8b: 15°F to 20°F |
| Trophy Club | Zone 8a: 10°F to 15°F |
| Troup | Zone 8b: 15°F to 20°F |
| Troy | Zone 8b: 15°F to 20°F |
| Truscott | Zone 7b: 5°F to 10°F |
| Tuleta | Zone 9a: 20°F to 25°F |
| Tulia | Zone 7a: 0°F to 5°F |
| Tulsita | Zone 9a: 20°F to 25°F |
| Turkey | Zone 7b: 5°F to 10°F |
| Tuscola | Zone 8a: 10°F to 15°F |
| Tye | Zone 8a: 10°F to 15°F |
| Tyler | Zone 8b: 15°F to 20°F |
| Tynan | Zone 9a: 20°F to 25°F |
| Uhland | Zone 8b: 15°F to 20°F |
| Umbarger | Zone 7a: 0°F to 5°F |
| Uncertain | Zone 8a: 10°F to 15°F |
| Union Grove | Zone 8a: 10°F to 15°F |
| Union Valley | Zone 8a: 10°F to 15°F |
| Universal City | Zone 8b: 15°F to 20°F |
| University Park | Zone 8a: 10°F to 15°F |
| Utopia | Zone 8b: 15°F to 20°F |
| Uvalde | Zone 9a: 20°F to 25°F |
| Val Verde Park | Zone 9a: 20°F to 25°F |
| Valentine | Zone 7b: 5°F to 10°F |
| Valera | Zone 8a: 10°F to 15°F |
| Valley Mills | Zone 8b: 15°F to 20°F |
| Valley Spring | Zone 8a: 10°F to 15°F |
| Valley View | Zone 8a: 10°F to 15°F |
| Valley Wells | Zone 9a: 20°F to 25°F |
| Van | Zone 8a: 10°F to 15°F |
| Van Alstyne | Zone 8a: 10°F to 15°F |
| Van Horn | Zone 8a: 10°F to 15°F |
| Van Vleck | Zone 9a: 20°F to 25°F |
| Vancourt | Zone 8a: 10°F to 15°F |
| Vanderbilt | Zone 9a: 20°F to 25°F |
| Vanderpool | Zone 8a: 10°F to 15°F |
| Vealmoor | Zone 7b: 5°F to 10°F |
| Vega | Zone 6b: -5°F to 0°F |
| Venus | Zone 8a: 10°F to 15°F |
| Veribest | Zone 8a: 10°F to 15°F |
| Vernon | Zone 7b: 5°F to 10°F |
| Victoria | Zone 9a: 20°F to 25°F |
| Vidor | Zone 9a: 20°F to 25°F |
| Vigo Park | Zone 7a: 0°F to 5°F |
| Villa del Sol | Zone 10a: 30°F to 35°F |
| Villa Pancho | Zone 10a: 30°F to 35°F |
| Villa Verde | Zone 9b: 25°F to 30°F |
| Village Mills | Zone 8b: 15°F to 20°F |
| Vinton | Zone 8a: 10°F to 15°F |
| Voca | Zone 8a: 10°F to 15°F |
| Volente | Zone 8b: 15°F to 20°F |
| Von Ormy | Zone 9a: 20°F to 25°F |
| Voss | Zone 8a: 10°F to 15°F |
| Votaw | Zone 8b: 15°F to 20°F |
| Voth | Zone 9a: 20°F to 25°F |
| Waco | Zone 8b: 15°F to 20°F |
| Waco/McGregor Municipal Arpt | Zone 8b: 15°F to 20°F |
| Wadsworth | Zone 9a: 20°F to 25°F |
| Waelder | Zone 8b: 15°F to 20°F |
| Waka | Zone 6b: -5°F to 0°F |
| Wake Village | Zone 8a: 10°F to 15°F |
| Walburg | Zone 8b: 15°F to 20°F |
| Wall | Zone 8a: 10°F to 15°F |
| Waller | Zone 8b: 15°F to 20°F |
| Wallis | Zone 9a: 20°F to 25°F |
| Wallisville | Zone 9a: 20°F to 25°F |
| Walnut Springs | Zone 8a: 10°F to 15°F |
| Warda | Zone 8b: 15°F to 20°F |
| Waring | Zone 8b: 15°F to 20°F |
| Warren | Zone 8b: 15°F to 20°F |
| Warren City | Zone 8a: 10°F to 15°F |
| Warrenton | Zone 8b: 15°F to 20°F |
| Washington | Zone 8b: 15°F to 20°F |
| Waskom | Zone 8b: 15°F to 20°F |
| Watauga | Zone 8a: 10°F to 15°F |
| Water Valley | Zone 8a: 10°F to 15°F |
| Waxahachie | Zone 8a: 10°F to 15°F |
| Wayside | Zone 7a: 0°F to 5°F |
| Weatherford | Zone 7b: 5°F to 10°F |
| Webberville | Zone 8b: 15°F to 20°F |
| Webster | Zone 9a: 20°F to 25°F |
| Weesatche | Zone 9a: 20°F to 25°F |
| Weimar | Zone 8b: 15°F to 20°F |
| Weinert | Zone 7b: 5°F to 10°F |
| Weir | Zone 8b: 15°F to 20°F |
| Welch | Zone 7b: 5°F to 10°F |
| Wellborn | Zone 8b: 15°F to 20°F |
| Wellington | Zone 7b: 5°F to 10°F |
| Wellman | Zone 7b: 5°F to 10°F |
| Wells | Zone 8b: 15°F to 20°F |
| Wells Branch | Zone 8b: 15°F to 20°F |
| Weslaco | Zone 9b: 25°F to 30°F |
| West | Zone 8a: 10°F to 15°F |
| West Alto Bonito Colonia | Zone 9b: 25°F to 30°F |
| West Columbia | Zone 9a: 20°F to 25°F |
| West Lake Hills | Zone 8b: 15°F to 20°F |
| West Livingston | Zone 8b: 15°F to 20°F |
| West Odessa | Zone 8a: 10°F to 15°F |
| West Orange | Zone 9a: 20°F to 25°F |
| West Pearsall | Zone 8b: 15°F to 20°F |
| West Point | Zone 8b: 15°F to 20°F |
| West Sharyland | Zone 9b: 25°F to 30°F |
| West Tawakoni | Zone 8a: 10°F to 15°F |
| West University Place | Zone 9a: 20°F to 25°F |
| Westbrook | Zone 8a: 10°F to 15°F |
| Westdale | Zone 9a: 20°F to 25°F |
| Westhoff | Zone 9a: 20°F to 25°F |
| Westlake | Zone 8a: 10°F to 15°F |
| Westminster | Zone 8a: 10°F to 15°F |
| Weston | Zone 8a: 10°F to 15°F |
| Weston Lakes | Zone 9a: 20°F to 25°F |
| Westover Hills | Zone 8a: 10°F to 15°F |
| Westway | Zone 8a: 10°F to 15°F |
| Westworth | Zone 8a: 10°F to 15°F |
| Wharton | Zone 9a: 20°F to 25°F |
| Wheeler | Zone 7a: 0°F to 5°F |
| Wheelock | Zone 8b: 15°F to 20°F |
| White Deer | Zone 7a: 0°F to 5°F |
| White Oak | Zone 8a: 10°F to 15°F |
| White Settlement | Zone 8a: 10°F to 15°F |
| Whiteface | Zone 7a: 0°F to 5°F |
| Whiteflat | Zone 7b: 5°F to 10°F |
| Whitehouse | Zone 8b: 15°F to 20°F |
| Whitesboro | Zone 7b: 5°F to 10°F |
| Whitewright | Zone 8a: 10°F to 15°F |
| Whitharral | Zone 7a: 0°F to 5°F |
| Whitney | Zone 8a: 10°F to 15°F |
| Whitsett | Zone 9a: 20°F to 25°F |
| Whitt | Zone 8a: 10°F to 15°F |
| Wichita Falls | Zone 7b: 5°F to 10°F |
| Wickett | Zone 8a: 10°F to 15°F |
| Wiergate | Zone 8b: 15°F to 20°F |
| Wild Peach Village | Zone 9a: 20°F to 25°F |
| Wildorado | Zone 6b: -5°F to 0°F |
| Wildwood | Zone 8b: 15°F to 20°F |
| Willamar | Zone 10a: 30°F to 35°F |
| Willis | Zone 8b: 15°F to 20°F |
| Willow City | Zone 8a: 10°F to 15°F |
| Willow Park | Zone 8a: 10°F to 15°F |
| Wills Point | Zone 8a: 10°F to 15°F |
| Wilmer | Zone 8a: 10°F to 15°F |
| Wilson | Zone 7b: 5°F to 10°F |
| Wimberley | Zone 8b: 15°F to 20°F |
| Winchell | Zone 8a: 10°F to 15°F |
| Windcrest | Zone 8b: 15°F to 20°F |
| Windemere | Zone 8b: 15°F to 20°F |
| Windom | Zone 8a: 10°F to 15°F |
| Windthorst | Zone 7b: 5°F to 10°F |
| Winfield | Zone 8a: 10°F to 15°F |
| Wingate | Zone 8a: 10°F to 15°F |
| Wink | Zone 8a: 10°F to 15°F |
| Winnie | Zone 9a: 20°F to 25°F |
| Winnsboro | Zone 8a: 10°F to 15°F |
| Winona | Zone 8a: 10°F to 15°F |
| Winters | Zone 8a: 10°F to 15°F |
| Wixon Valley | Zone 8b: 15°F to 20°F |
| Woden | Zone 8b: 15°F to 20°F |
| Wolfe City | Zone 8a: 10°F to 15°F |
| Wolfforth | Zone 7b: 5°F to 10°F |
| Woodbranch | Zone 9a: 20°F to 25°F |
| Woodcreek | Zone 8b: 15°F to 20°F |
| Woodlake | Zone 8b: 15°F to 20°F |
| Woodlawn | Zone 8b: 15°F to 20°F |
| Woodloch | Zone 9a: 20°F to 25°F |
| Woodsboro | Zone 9a: 20°F to 25°F |
| Woodson | Zone 7b: 5°F to 10°F |
| Woodville | Zone 8b: 15°F to 20°F |
| Woodway | Zone 8a: 10°F to 15°F |
| Wortham | Zone 8a: 10°F to 15°F |
| Wrightsboro | Zone 9a: 20°F to 25°F |
| Wyldwood | Zone 8b: 15°F to 20°F |
| Wylie | Zone 8a: 10°F to 15°F |
| Yancey | Zone 9a: 20°F to 25°F |
| Yantis | Zone 8a: 10°F to 15°F |
| Yellowpine | Zone 8b: 15°F to 20°F |
| Yoakum | Zone 9a: 20°F to 25°F |
| Yorktown | Zone 9a: 20°F to 25°F |
| Yznaga | Zone 9b: 25°F to 30°F |
| Zapata | Zone 9b: 25°F to 30°F |
| Zapata Ranch | Zone 9b: 25°F to 30°F |
| Zapata Ranch Colonia | Zone 9b: 25°F to 30°F |
| Zavalla | Zone 8b: 15°F to 20°F |
| Zephyr | Zone 8a: 10°F to 15°F |
| Zuehl | Zone 8b: 15°F to 20°F |