Missouri 2012 USDA Hardiness Zone Map
View the new 2023 Missouri Hardiness Zone Map
| Zone 5a -20°F to -15°F | Zone 5b -15°F to -10°F | Zone 6a -10°F to -5°F |
| Zone 6b -5°F to 0°F | Zone 7a 0°F to 5°F | Zone 7b 5°F to 10°F |
Based on the 2012 USDA Hardiness Zone Map, this interactive version covers the state of Missouri which ranges from USDA Zone 5a to USDA Zone 7b.
2012 USDA Hardiness Zone Maps for Neighboring States and Provinces
Related Missouri Maps:
List of 2012 Hardiness Zones for Cities in Missouri
| Location | Hardiness Zone |
|---|---|
| Adrian | Zone 6a: -10°F to -5°F |
| Advance | Zone 6b: -5°F to 0°F |
| Affton | Zone 6b: -5°F to 0°F |
| Agency | Zone 5b: -15°F to -10°F |
| Airport Drive | Zone 6b: -5°F to 0°F |
| Alba | Zone 6b: -5°F to 0°F |
| Albany | Zone 5b: -15°F to -10°F |
| Aldrich | Zone 6a: -10°F to -5°F |
| Alexandria | Zone 6a: -10°F to -5°F |
| Allendale | Zone 5b: -15°F to -10°F |
| Allenton | Zone 6a: -10°F to -5°F |
| Allenville | Zone 6b: -5°F to 0°F |
| Alma | Zone 6a: -10°F to -5°F |
| Altamont | Zone 5b: -15°F to -10°F |
| Altenburg | Zone 6b: -5°F to 0°F |
| Alton | Zone 6b: -5°F to 0°F |
| Amazonia | Zone 5b: -15°F to -10°F |
| Amity | Zone 5b: -15°F to -10°F |
| Amoret | Zone 6a: -10°F to -5°F |
| Amsterdam | Zone 6a: -10°F to -5°F |
| Anabel | Zone 5b: -15°F to -10°F |
| Anderson | Zone 6b: -5°F to 0°F |
| Annada | Zone 6a: -10°F to -5°F |
| Annapolis | Zone 6a: -10°F to -5°F |
| Anniston | Zone 7a: 0°F to 5°F |
| Appleton City | Zone 6a: -10°F to -5°F |
| Arbela | Zone 5b: -15°F to -10°F |
| Arbyrd | Zone 7b: 5°F to 10°F |
| Arcadia | Zone 6b: -5°F to 0°F |
| Archie | Zone 6a: -10°F to -5°F |
| Arcola | Zone 6b: -5°F to 0°F |
| Argyle | Zone 6a: -10°F to -5°F |
| Arkoe | Zone 5b: -15°F to -10°F |
| Armstrong | Zone 6a: -10°F to -5°F |
| Arnold | Zone 6b: -5°F to 0°F |
| Arrow Point | Zone 6b: -5°F to 0°F |
| Arrow Rock | Zone 6a: -10°F to -5°F |
| Asbury | Zone 6b: -5°F to 0°F |
| Ash Grove | Zone 6b: -5°F to 0°F |
| Ashburn | Zone 6a: -10°F to -5°F |
| Ashland | Zone 6a: -10°F to -5°F |
| Ashley | Zone 5b: -15°F to -10°F |
| Atlanta | Zone 5b: -15°F to -10°F |
| Augusta | Zone 6a: -10°F to -5°F |
| Aullville | Zone 6a: -10°F to -5°F |
| Aurora | Zone 6b: -5°F to 0°F |
| Auxvasse | Zone 6a: -10°F to -5°F |
| Ava | Zone 6b: -5°F to 0°F |
| Avalon | Zone 5b: -15°F to -10°F |
| Avilla | Zone 6b: -5°F to 0°F |
| Avondale | Zone 6a: -10°F to -5°F |
| Bagnell | Zone 6a: -10°F to -5°F |
| Baker | Zone 7a: 0°F to 5°F |
| Bakersfield | Zone 6b: -5°F to 0°F |
| Baldwin Park | Zone 6a: -10°F to -5°F |
| Ballwin | Zone 6a: -10°F to -5°F |
| Baring | Zone 5b: -15°F to -10°F |
| Barnard | Zone 5b: -15°F to -10°F |
| Barnett | Zone 6a: -10°F to -5°F |
| Barnhart | Zone 6a: -10°F to -5°F |
| Bates City | Zone 6a: -10°F to -5°F |
| Battlefield | Zone 6b: -5°F to 0°F |
| Beaufort | Zone 6a: -10°F to -5°F |
| Bel-Nor | Zone 6b: -5°F to 0°F |
| Bel-Ridge | Zone 6b: -5°F to 0°F |
| Belgrade | Zone 6a: -10°F to -5°F |
| Bell City | Zone 7a: 0°F to 5°F |
| Bella Villa | Zone 6b: -5°F to 0°F |
| Belle | Zone 6a: -10°F to -5°F |
| Bellefontaine Neighbors | Zone 6b: -5°F to 0°F |
| Bellerive | Zone 6b: -5°F to 0°F |
| Belleview | Zone 6a: -10°F to -5°F |
| Bellflower | Zone 6a: -10°F to -5°F |
| Belton | Zone 6a: -10°F to -5°F |
| Bendavis | Zone 6b: -5°F to 0°F |
| Bennett Springs | Zone 6a: -10°F to -5°F |
| Benton | Zone 6b: -5°F to 0°F |
| Benton City | Zone 6a: -10°F to -5°F |
| Berger | Zone 6a: -10°F to -5°F |
| Berkeley | Zone 6b: -5°F to 0°F |
| Bernie | Zone 7a: 0°F to 5°F |
| Bertrand | Zone 7a: 0°F to 5°F |
| Bethany | Zone 5b: -15°F to -10°F |
| Bethel | Zone 5b: -15°F to -10°F |
| Beulah | Zone 6a: -10°F to -5°F |
| Beverly Hills | Zone 6b: -5°F to 0°F |
| Bevier | Zone 5b: -15°F to -10°F |
| Biehle | Zone 6b: -5°F to 0°F |
| Big Lake | Zone 5b: -15°F to -10°F |
| Big Spring | Zone 6a: -10°F to -5°F |
| Bigelow | Zone 5b: -15°F to -10°F |
| Billings | Zone 6b: -5°F to 0°F |
| Birch Tree | Zone 6b: -5°F to 0°F |
| Birmingham | Zone 6a: -10°F to -5°F |
| Bismarck | Zone 6a: -10°F to -5°F |
| Bixby | Zone 6b: -5°F to 0°F |
| Black | Zone 6a: -10°F to -5°F |
| Black Jack | Zone 6b: -5°F to 0°F |
| Blackburn | Zone 6a: -10°F to -5°F |
| Blackwater | Zone 6a: -10°F to -5°F |
| Blackwell | Zone 6a: -10°F to -5°F |
| Blairstown | Zone 6a: -10°F to -5°F |
| Bland | Zone 6a: -10°F to -5°F |
| Blodgett | Zone 7a: 0°F to 5°F |
| Bloomfield | Zone 7a: 0°F to 5°F |
| Bloomsdale | Zone 6b: -5°F to 0°F |
| Blue Eye | Zone 6b: -5°F to 0°F |
| Blue Mound | Zone 5b: -15°F to -10°F |
| Blue Springs | Zone 6a: -10°F to -5°F |
| Blythedale | Zone 5b: -15°F to -10°F |
| Bogard | Zone 5b: -15°F to -10°F |
| Bois D'Arc | Zone 6b: -5°F to 0°F |
| Bolckow | Zone 5b: -15°F to -10°F |
| Bolivar | Zone 6a: -10°F to -5°F |
| Bonne Terre | Zone 6a: -10°F to -5°F |
| Bonnots Mill | Zone 6a: -10°F to -5°F |
| Boonville | Zone 6a: -10°F to -5°F |
| Boss | Zone 6a: -10°F to -5°F |
| Bosworth | Zone 6a: -10°F to -5°F |
| Bourbon | Zone 6a: -10°F to -5°F |
| Bowling Green | Zone 5b: -15°F to -10°F |
| Bradleyville | Zone 6b: -5°F to 0°F |
| Bragg City | Zone 7a: 0°F to 5°F |
| Braggadocio | Zone 7a: 0°F to 5°F |
| Brandsville | Zone 6b: -5°F to 0°F |
| Branson | Zone 6b: -5°F to 0°F |
| Branson West | Zone 6b: -5°F to 0°F |
| Brashear | Zone 5b: -15°F to -10°F |
| Braymer | Zone 5b: -15°F to -10°F |
| Brazeau | Zone 6b: -5°F to 0°F |
| Breckenridge | Zone 5b: -15°F to -10°F |
| Breckenridge Hills | Zone 6b: -5°F to 0°F |
| Brentwood | Zone 6b: -5°F to 0°F |
| Brewer | Zone 6b: -5°F to 0°F |
| Briar | Zone 6b: -5°F to 0°F |
| Bridgeton | Zone 6b: -5°F to 0°F |
| Brighton | Zone 6b: -5°F to 0°F |
| Brimson | Zone 5b: -15°F to -10°F |
| Brinktown | Zone 6a: -10°F to -5°F |
| Brixey | Zone 6b: -5°F to 0°F |
| Bronaugh | Zone 6b: -5°F to 0°F |
| Brookfield | Zone 6a: -10°F to -5°F |
| Brookline | Zone 6b: -5°F to 0°F |
| Brookline Station | Zone 6b: -5°F to 0°F |
| Brooklyn Heights | Zone 6b: -5°F to 0°F |
| Broseley | Zone 7a: 0°F to 5°F |
| Browning | Zone 5b: -15°F to -10°F |
| Brownington | Zone 6a: -10°F to -5°F |
| Brownwood | Zone 6b: -5°F to 0°F |
| Brumley | Zone 6a: -10°F to -5°F |
| Bruner | Zone 6a: -10°F to -5°F |
| Brunswick | Zone 6a: -10°F to -5°F |
| Bucklin | Zone 5b: -15°F to -10°F |
| Buckner | Zone 6a: -10°F to -5°F |
| Bucyrus | Zone 6a: -10°F to -5°F |
| Buffalo | Zone 6a: -10°F to -5°F |
| Bull Creek | Zone 6b: -5°F to 0°F |
| Bunceton | Zone 6a: -10°F to -5°F |
| Bunker | Zone 6b: -5°F to 0°F |
| Burfordville | Zone 6b: -5°F to 0°F |
| Burgess | Zone 6b: -5°F to 0°F |
| Burlington Junction | Zone 5b: -15°F to -10°F |
| Butler | Zone 6a: -10°F to -5°F |
| Butterfield | Zone 6b: -5°F to 0°F |
| Byrnes Mill | Zone 6a: -10°F to -5°F |
| Cabool | Zone 6b: -5°F to 0°F |
| Cadet | Zone 6a: -10°F to -5°F |
| Cainsville | Zone 5b: -15°F to -10°F |
| Cairo | Zone 6a: -10°F to -5°F |
| Caledonia | Zone 6a: -10°F to -5°F |
| Calhoun | Zone 6a: -10°F to -5°F |
| California | Zone 6a: -10°F to -5°F |
| Callao | Zone 5b: -15°F to -10°F |
| Calverton Park | Zone 6b: -5°F to 0°F |
| Camden | Zone 6a: -10°F to -5°F |
| Camden Point | Zone 6a: -10°F to -5°F |
| Camdenton | Zone 6a: -10°F to -5°F |
| Cameron | Zone 5b: -15°F to -10°F |
| Campbell | Zone 7a: 0°F to 5°F |
| Canalou | Zone 7a: 0°F to 5°F |
| Canton | Zone 6a: -10°F to -5°F |
| Cape Fair | Zone 6b: -5°F to 0°F |
| Cape Girardeau | Zone 6b: -5°F to 0°F |
| Caplinger Mills | Zone 6a: -10°F to -5°F |
| Cardwell | Zone 7b: 5°F to 10°F |
| Carl Junction | Zone 6b: -5°F to 0°F |
| Carrollton | Zone 6a: -10°F to -5°F |
| Carterville | Zone 6b: -5°F to 0°F |
| Carthage | Zone 6b: -5°F to 0°F |
| Caruthersville | Zone 7a: 0°F to 5°F |
| Carytown | Zone 6b: -5°F to 0°F |
| Cascade | Zone 6b: -5°F to 0°F |
| Cassville | Zone 6b: -5°F to 0°F |
| Castle Point | Zone 6b: -5°F to 0°F |
| Catawissa | Zone 6a: -10°F to -5°F |
| Catron | Zone 7a: 0°F to 5°F |
| Caulfield | Zone 6b: -5°F to 0°F |
| Cave | Zone 6a: -10°F to -5°F |
| Cedar City | Zone 6a: -10°F to -5°F |
| Cedar Hill | Zone 6a: -10°F to -5°F |
| Cedar Hill Lakes | Zone 6a: -10°F to -5°F |
| Cedarcreek | Zone 6b: -5°F to 0°F |
| Center | Zone 6a: -10°F to -5°F |
| Centertown | Zone 6a: -10°F to -5°F |
| Centerview | Zone 6a: -10°F to -5°F |
| Centerville | Zone 6a: -10°F to -5°F |
| Centralia | Zone 6a: -10°F to -5°F |
| Chadwick | Zone 6a: -10°F to -5°F |
| Chaffee | Zone 6b: -5°F to 0°F |
| Chain of Rocks | Zone 6a: -10°F to -5°F |
| Chain-O-Lakes | Zone 6b: -5°F to 0°F |
| Chamois | Zone 6a: -10°F to -5°F |
| Champ | Zone 6b: -5°F to 0°F |
| Charlack | Zone 6b: -5°F to 0°F |
| Charleston | Zone 7a: 0°F to 5°F |
| Cherokee Pass | Zone 6a: -10°F to -5°F |
| Cherryville | Zone 6a: -10°F to -5°F |
| Chesapeake | Zone 6b: -5°F to 0°F |
| Chesterfield | Zone 6a: -10°F to -5°F |
| Chestnutridge | Zone 6b: -5°F to 0°F |
| Chilhowee | Zone 6a: -10°F to -5°F |
| Chillicothe | Zone 5b: -15°F to -10°F |
| Chula | Zone 5b: -15°F to -10°F |
| Clarence | Zone 5b: -15°F to -10°F |
| Clark | Zone 6a: -10°F to -5°F |
| Clarksburg | Zone 6a: -10°F to -5°F |
| Clarksdale | Zone 5b: -15°F to -10°F |
| Clarkson Valley | Zone 6a: -10°F to -5°F |
| Clarksville | Zone 6a: -10°F to -5°F |
| Clarkton | Zone 7a: 0°F to 5°F |
| Claycomo | Zone 6a: -10°F to -5°F |
| Clayton | Zone 6b: -5°F to 0°F |
| Clearmont | Zone 5b: -15°F to -10°F |
| Cleveland | Zone 6a: -10°F to -5°F |
| Clever | Zone 6b: -5°F to 0°F |
| Cliff Village | Zone 6b: -5°F to 0°F |
| Clifton Hill | Zone 6a: -10°F to -5°F |
| Climax Springs | Zone 6a: -10°F to -5°F |
| Clinton | Zone 6a: -10°F to -5°F |
| Clubb | Zone 6a: -10°F to -5°F |
| Clyde | Zone 5b: -15°F to -10°F |
| Coatsville | Zone 5b: -15°F to -10°F |
| Cobalt Village | Zone 6a: -10°F to -5°F |
| Coffey | Zone 5b: -15°F to -10°F |
| Cole Camp | Zone 6a: -10°F to -5°F |
| Collins | Zone 6a: -10°F to -5°F |
| Columbia | Zone 6a: -10°F to -5°F |
| Commerce | Zone 6b: -5°F to 0°F |
| Conception | Zone 5b: -15°F to -10°F |
| Conception Junction | Zone 5b: -15°F to -10°F |
| Concord | Zone 6a: -10°F to -5°F |
| Concordia | Zone 6a: -10°F to -5°F |
| Coney Island | Zone 6b: -5°F to 0°F |
| Conran | Zone 7a: 0°F to 5°F |
| Conway | Zone 6b: -5°F to 0°F |
| Cook Station | Zone 6a: -10°F to -5°F |
| Cool Valley | Zone 6b: -5°F to 0°F |
| Cooter | Zone 7b: 5°F to 10°F |
| Corder | Zone 6a: -10°F to -5°F |
| Corning | Zone 5b: -15°F to -10°F |
| Cosby | Zone 5b: -15°F to -10°F |
| Cottleville | Zone 6a: -10°F to -5°F |
| Couch | Zone 6b: -5°F to 0°F |
| Country Club Hills | Zone 6b: -5°F to 0°F |
| Country Club Village | Zone 5b: -15°F to -10°F |
| Country Life Acres | Zone 6a: -10°F to -5°F |
| Cowgill | Zone 5b: -15°F to -10°F |
| Craig | Zone 5b: -15°F to -10°F |
| Crane | Zone 6b: -5°F to 0°F |
| Cream Ridge | Zone 5b: -15°F to -10°F |
| Creighton | Zone 6a: -10°F to -5°F |
| Crestwood | Zone 6a: -10°F to -5°F |
| Creve Coeur | Zone 6b: -5°F to 0°F |
| Crocker | Zone 6a: -10°F to -5°F |
| Cross Timbers | Zone 6b: -5°F to 0°F |
| Crystal City | Zone 6b: -5°F to 0°F |
| Crystal Lake Park | Zone 6a: -10°F to -5°F |
| Crystal Lakes | Zone 6a: -10°F to -5°F |
| Cuba | Zone 6a: -10°F to -5°F |
| Curryville | Zone 6a: -10°F to -5°F |
| Dadeville | Zone 6b: -5°F to 0°F |
| Daisy | Zone 6b: -5°F to 0°F |
| Dalton | Zone 6a: -10°F to -5°F |
| Danville | Zone 6a: -10°F to -5°F |
| Dardenne Prairie | Zone 6a: -10°F to -5°F |
| Darlington | Zone 5b: -15°F to -10°F |
| Davisville | Zone 6a: -10°F to -5°F |
| Dawn | Zone 5b: -15°F to -10°F |
| De Kalb | Zone 6a: -10°F to -5°F |
| De Soto | Zone 6a: -10°F to -5°F |
| De Witt | Zone 6a: -10°F to -5°F |
| Dearborn | Zone 6a: -10°F to -5°F |
| Deepwater | Zone 6a: -10°F to -5°F |
| Deerfield | Zone 6a: -10°F to -5°F |
| Deering | Zone 7a: 0°F to 5°F |
| Defiance | Zone 6a: -10°F to -5°F |
| Dellwood | Zone 6b: -5°F to 0°F |
| Delta | Zone 6b: -5°F to 0°F |
| Dennis Acres | Zone 6b: -5°F to 0°F |
| Denver | Zone 5b: -15°F to -10°F |
| Des Arc | Zone 6a: -10°F to -5°F |
| Des Peres | Zone 6a: -10°F to -5°F |
| Desloge | Zone 6a: -10°F to -5°F |
| Devils Elbow | Zone 6a: -10°F to -5°F |
| Dexter | Zone 7a: 0°F to 5°F |
| Diamond | Zone 6b: -5°F to 0°F |
| Diehlstadt | Zone 7a: 0°F to 5°F |
| Diggins | Zone 6b: -5°F to 0°F |
| Dittmer | Zone 6a: -10°F to -5°F |
| Dixon | Zone 6b: -5°F to 0°F |
| Doe Run | Zone 6a: -10°F to -5°F |
| Doniphan | Zone 6b: -5°F to 0°F |
| Doolittle | Zone 6a: -10°F to -5°F |
| Dora | Zone 6b: -5°F to 0°F |
| Dover | Zone 6a: -10°F to -5°F |
| Downing | Zone 5b: -15°F to -10°F |
| Drexel | Zone 6a: -10°F to -5°F |
| Drury | Zone 6b: -5°F to 0°F |
| Dudley | Zone 7a: 0°F to 5°F |
| Duenweg | Zone 6b: -5°F to 0°F |
| Duke | Zone 6a: -10°F to -5°F |
| Dunnegan | Zone 6b: -5°F to 0°F |
| Duquesne | Zone 6b: -5°F to 0°F |
| Durham | Zone 6a: -10°F to -5°F |
| Dutchtown | Zone 6b: -5°F to 0°F |
| Dutzow | Zone 6a: -10°F to -5°F |
| Eagle Rock | Zone 6b: -5°F to 0°F |
| Eagleville | Zone 5b: -15°F to -10°F |
| Earth City | Zone 6a: -10°F to -5°F |
| East Independence | Zone 6a: -10°F to -5°F |
| East Lynne | Zone 6a: -10°F to -5°F |
| East Prairie | Zone 7a: 0°F to 5°F |
| Easton | Zone 5b: -15°F to -10°F |
| Edgar Springs | Zone 6a: -10°F to -5°F |
| Edgerton | Zone 5b: -15°F to -10°F |
| Edina | Zone 5b: -15°F to -10°F |
| Edinburg | Zone 5b: -15°F to -10°F |
| Edmundson | Zone 6b: -5°F to 0°F |
| Edwards | Zone 6a: -10°F to -5°F |
| El Dorado Springs | Zone 6a: -10°F to -5°F |
| Eldon | Zone 6a: -10°F to -5°F |
| Eldridge | Zone 6b: -5°F to 0°F |
| Elk Creek | Zone 6b: -5°F to 0°F |
| Elkland | Zone 6b: -5°F to 0°F |
| Ellington | Zone 6a: -10°F to -5°F |
| Ellisville | Zone 6a: -10°F to -5°F |
| Ellsinore | Zone 6b: -5°F to 0°F |
| Elmer | Zone 5b: -15°F to -10°F |
| Elmira | Zone 5b: -15°F to -10°F |
| Elmo | Zone 5b: -15°F to -10°F |
| Elsberry | Zone 6a: -10°F to -5°F |
| Elvins | Zone 6a: -10°F to -5°F |
| Emden | Zone 6a: -10°F to -5°F |
| Emerald Beach | Zone 6b: -5°F to 0°F |
| Eminence | Zone 6a: -10°F to -5°F |
| Emma | Zone 6a: -10°F to -5°F |
| Enterprise | Zone 5b: -15°F to -10°F |
| Eolia | Zone 6a: -10°F to -5°F |
| Essex | Zone 7a: 0°F to 5°F |
| Esther | Zone 6a: -10°F to -5°F |
| Ethel | Zone 5b: -15°F to -10°F |
| Etterville | Zone 6a: -10°F to -5°F |
| Eudora | Zone 6b: -5°F to 0°F |
| Eugene | Zone 6a: -10°F to -5°F |
| Eunice | Zone 6b: -5°F to 0°F |
| Eureka | Zone 6a: -10°F to -5°F |
| Evergreen | Zone 6a: -10°F to -5°F |
| Everton | Zone 6b: -5°F to 0°F |
| Ewing | Zone 6a: -10°F to -5°F |
| Excello | Zone 5b: -15°F to -10°F |
| Excelsior Estates | Zone 5b: -15°F to -10°F |
| Excelsior Springs | Zone 6a: -10°F to -5°F |
| Exeter | Zone 6b: -5°F to 0°F |
| Fagus | Zone 7a: 0°F to 5°F |
| Fair Grove | Zone 6b: -5°F to 0°F |
| Fair Play | Zone 6a: -10°F to -5°F |
| Fairdealing | Zone 7a: 0°F to 5°F |
| Fairfax | Zone 5b: -15°F to -10°F |
| Fairport | Zone 5b: -15°F to -10°F |
| Fairview | Zone 6b: -5°F to 0°F |
| Falcon | Zone 6a: -10°F to -5°F |
| Farber | Zone 6a: -10°F to -5°F |
| Farley | Zone 6a: -10°F to -5°F |
| Farmington | Zone 6a: -10°F to -5°F |
| Farrar | Zone 6b: -5°F to 0°F |
| Faucett | Zone 6a: -10°F to -5°F |
| Fayette | Zone 6a: -10°F to -5°F |
| Fenton | Zone 6b: -5°F to 0°F |
| Ferguson | Zone 6b: -5°F to 0°F |
| Ferrelview | Zone 6a: -10°F to -5°F |
| Festus | Zone 6b: -5°F to 0°F |
| Fidelity | Zone 6b: -5°F to 0°F |
| Fillmore | Zone 5b: -15°F to -10°F |
| Fisk | Zone 7a: 0°F to 5°F |
| Flat River | Zone 6a: -10°F to -5°F |
| Fleming | Zone 6a: -10°F to -5°F |
| Flemington | Zone 6b: -5°F to 0°F |
| Fletcher | Zone 6a: -10°F to -5°F |
| Flint Hill | Zone 6a: -10°F to -5°F |
| Flordell Hills | Zone 6b: -5°F to 0°F |
| Florence | Zone 6a: -10°F to -5°F |
| Florissant | Zone 6b: -5°F to 0°F |
| Foley | Zone 6a: -10°F to -5°F |
| Ford City | Zone 5b: -15°F to -10°F |
| Fordland | Zone 6b: -5°F to 0°F |
| Forest City | Zone 5b: -15°F to -10°F |
| Foristell | Zone 6a: -10°F to -5°F |
| Forsyth | Zone 6b: -5°F to 0°F |
| Fort Crowder | Zone 6b: -5°F to 0°F |
| Fort Leonard Wood | Zone 6a: -10°F to -5°F |
| Fortescue | Zone 5b: -15°F to -10°F |
| Fortuna | Zone 6a: -10°F to -5°F |
| Foster | Zone 6a: -10°F to -5°F |
| Fountain N' Lakes | Zone 6a: -10°F to -5°F |
| Four Seasons | Zone 6b: -5°F to 0°F |
| Frankclay | Zone 6a: -10°F to -5°F |
| Frankford | Zone 6a: -10°F to -5°F |
| Franklin | Zone 6a: -10°F to -5°F |
| Fredericktown | Zone 6a: -10°F to -5°F |
| Freeburg | Zone 6a: -10°F to -5°F |
| Freeman | Zone 6a: -10°F to -5°F |
| Freistatt | Zone 6b: -5°F to 0°F |
| Fremont | Zone 6b: -5°F to 0°F |
| Fremont Hills | Zone 6b: -5°F to 0°F |
| French Village | Zone 6a: -10°F to -5°F |
| Friedheim | Zone 6b: -5°F to 0°F |
| Frohna | Zone 6b: -5°F to 0°F |
| Frontenac | Zone 6a: -10°F to -5°F |
| Fulton | Zone 6a: -10°F to -5°F |
| Gainesville | Zone 6b: -5°F to 0°F |
| Galena | Zone 6b: -5°F to 0°F |
| Gallatin | Zone 5b: -15°F to -10°F |
| Galt | Zone 5b: -15°F to -10°F |
| Garden City | Zone 6a: -10°F to -5°F |
| Garrison | Zone 6b: -5°F to 0°F |
| Gasconade | Zone 6a: -10°F to -5°F |
| Gatewood | Zone 6b: -5°F to 0°F |
| Gentry | Zone 5b: -15°F to -10°F |
| Gerald | Zone 6a: -10°F to -5°F |
| Gerster | Zone 6a: -10°F to -5°F |
| Gibbs | Zone 5b: -15°F to -10°F |
| Gibson | Zone 7a: 0°F to 5°F |
| Gideon | Zone 7a: 0°F to 5°F |
| Gifford | Zone 5b: -15°F to -10°F |
| Gilliam | Zone 6a: -10°F to -5°F |
| Gilman City | Zone 5b: -15°F to -10°F |
| Ginger Blue | Zone 6b: -5°F to 0°F |
| Gipsy | Zone 6b: -5°F to 0°F |
| Gladstone | Zone 6a: -10°F to -5°F |
| Glasgow | Zone 6a: -10°F to -5°F |
| Glasgow Village | Zone 6b: -5°F to 0°F |
| Glen Echo Park | Zone 6b: -5°F to 0°F |
| Glenaire | Zone 6a: -10°F to -5°F |
| Glenallen | Zone 6b: -5°F to 0°F |
| Glencoe | Zone 6a: -10°F to -5°F |
| Glendale | Zone 6b: -5°F to 0°F |
| Glenwood | Zone 5b: -15°F to -10°F |
| Glover | Zone 6a: -10°F to -5°F |
| Gobler | Zone 7a: 0°F to 5°F |
| Golden | Zone 6b: -5°F to 0°F |
| Golden City | Zone 6b: -5°F to 0°F |
| Goodman | Zone 6b: -5°F to 0°F |
| Goodnight | Zone 6b: -5°F to 0°F |
| Goodson | Zone 6a: -10°F to -5°F |
| Gordonville | Zone 6b: -5°F to 0°F |
| Gorin | Zone 5b: -15°F to -10°F |
| Gower | Zone 5b: -15°F to -10°F |
| Graff | Zone 6b: -5°F to 0°F |
| Graham | Zone 5b: -15°F to -10°F |
| Grain Valley | Zone 6a: -10°F to -5°F |
| Granby | Zone 6b: -5°F to 0°F |
| Grand Falls Plaza | Zone 6b: -5°F to 0°F |
| Grand Pass | Zone 6a: -10°F to -5°F |
| Grandin | Zone 6b: -5°F to 0°F |
| Grandview | Zone 6a: -10°F to -5°F |
| Granger | Zone 5b: -15°F to -10°F |
| Grant City | Zone 5b: -15°F to -10°F |
| Grantsville | Zone 5b: -15°F to -10°F |
| Grantwood Village | Zone 6b: -5°F to 0°F |
| Grassy | Zone 6b: -5°F to 0°F |
| Gravois Mills | Zone 6a: -10°F to -5°F |
| Gray Summit | Zone 6a: -10°F to -5°F |
| Grayridge | Zone 7a: 0°F to 5°F |
| Green City | Zone 5b: -15°F to -10°F |
| Green Park | Zone 6b: -5°F to 0°F |
| Green Ridge | Zone 6a: -10°F to -5°F |
| Greencastle | Zone 5b: -15°F to -10°F |
| Greendale | Zone 6b: -5°F to 0°F |
| Greenfield | Zone 6b: -5°F to 0°F |
| Greentop | Zone 5b: -15°F to -10°F |
| Greenville | Zone 6b: -5°F to 0°F |
| Greenwood | Zone 6a: -10°F to -5°F |
| Grover | Zone 6a: -10°F to -5°F |
| Grovespring | Zone 6a: -10°F to -5°F |
| Grubville | Zone 6a: -10°F to -5°F |
| Guilford | Zone 5b: -15°F to -10°F |
| Gunn City | Zone 6a: -10°F to -5°F |
| Hale | Zone 5b: -15°F to -10°F |
| Half Way | Zone 6a: -10°F to -5°F |
| Hallsville | Zone 6a: -10°F to -5°F |
| Halltown | Zone 6b: -5°F to 0°F |
| Hamilton | Zone 5b: -15°F to -10°F |
| Hanley Hills | Zone 6b: -5°F to 0°F |
| Hannibal | Zone 6a: -10°F to -5°F |
| Hardenville | Zone 6b: -5°F to 0°F |
| Hardin | Zone 6a: -10°F to -5°F |
| Harris | Zone 5b: -15°F to -10°F |
| Harrisburg | Zone 6a: -10°F to -5°F |
| Harrisonville | Zone 6a: -10°F to -5°F |
| Hartsburg | Zone 6a: -10°F to -5°F |
| Hartshorn | Zone 6b: -5°F to 0°F |
| Hartville | Zone 6b: -5°F to 0°F |
| Hartwell | Zone 6a: -10°F to -5°F |
| Harviell | Zone 7a: 0°F to 5°F |
| Harwood | Zone 6a: -10°F to -5°F |
| Hatfield | Zone 5b: -15°F to -10°F |
| Hawk Point | Zone 6a: -10°F to -5°F |
| Hay-Wood City | Zone 7a: 0°F to 5°F |
| Hayti | Zone 7a: 0°F to 5°F |
| Hayti Heights | Zone 7a: 0°F to 5°F |
| Hayward | Zone 7a: 0°F to 5°F |
| Haywood City | Zone 7a: 0°F to 5°F |
| Hazelwood | Zone 6b: -5°F to 0°F |
| Helena | Zone 5b: -15°F to -10°F |
| Hematite | Zone 6b: -5°F to 0°F |
| Henley | Zone 6a: -10°F to -5°F |
| Henrietta | Zone 6a: -10°F to -5°F |
| Herculaneum | Zone 6b: -5°F to 0°F |
| Hermann | Zone 6a: -10°F to -5°F |
| Hermitage | Zone 6a: -10°F to -5°F |
| Higbee | Zone 6a: -10°F to -5°F |
| Higginsville | Zone 6a: -10°F to -5°F |
| High Hill | Zone 6a: -10°F to -5°F |
| High Point | Zone 6a: -10°F to -5°F |
| High Ridge | Zone 6a: -10°F to -5°F |
| Highlandville | Zone 6b: -5°F to 0°F |
| Hillsboro | Zone 6a: -10°F to -5°F |
| Hillsdale | Zone 6b: -5°F to 0°F |
| Hiram | Zone 6b: -5°F to 0°F |
| Hoberg | Zone 6a: -10°F to -5°F |
| Holcomb | Zone 7a: 0°F to 5°F |
| Holden | Zone 6a: -10°F to -5°F |
| Holland | Zone 7b: 5°F to 10°F |
| Holliday | Zone 6a: -10°F to -5°F |
| Hollister | Zone 6b: -5°F to 0°F |
| Holt | Zone 5b: -15°F to -10°F |
| Holts Summit | Zone 6a: -10°F to -5°F |
| Homestead | Zone 6a: -10°F to -5°F |
| Homestown | Zone 7a: 0°F to 5°F |
| Hopkins | Zone 5b: -15°F to -10°F |
| Horine | Zone 6b: -5°F to 0°F |
| Hornersville | Zone 7b: 5°F to 10°F |
| Horton | Zone 6a: -10°F to -5°F |
| House Springs | Zone 6b: -5°F to 0°F |
| Houston | Zone 6a: -10°F to -5°F |
| Houston Lake | Zone 6b: -5°F to 0°F |
| Houstonia | Zone 6a: -10°F to -5°F |
| Howardville | Zone 7a: 0°F to 5°F |
| Huggins | Zone 6b: -5°F to 0°F |
| Hughesville | Zone 6a: -10°F to -5°F |
| Humansville | Zone 6b: -5°F to 0°F |
| Hume | Zone 6b: -5°F to 0°F |
| Humphreys | Zone 5b: -15°F to -10°F |
| Hunnewell | Zone 6a: -10°F to -5°F |
| Hunter | Zone 6b: -5°F to 0°F |
| Huntleigh | Zone 6a: -10°F to -5°F |
| Huntsdale | Zone 6a: -10°F to -5°F |
| Huntsville | Zone 6a: -10°F to -5°F |
| Hurdland | Zone 5b: -15°F to -10°F |
| Hurley | Zone 6b: -5°F to 0°F |
| Iatan | Zone 6a: -10°F to -5°F |
| Iberia | Zone 6a: -10°F to -5°F |
| Illmo | Zone 6b: -5°F to 0°F |
| Imperial | Zone 6b: -5°F to 0°F |
| Independence | Zone 6a: -10°F to -5°F |
| Indian Point | Zone 6b: -5°F to 0°F |
| Innsbrook | Zone 6a: -10°F to -5°F |
| Ionia | Zone 6a: -10°F to -5°F |
| Irena | Zone 5b: -15°F to -10°F |
| Iron Gates | Zone 6b: -5°F to 0°F |
| Iron Mountain Lake | Zone 6a: -10°F to -5°F |
| Irondale | Zone 6a: -10°F to -5°F |
| Ironton | Zone 6b: -5°F to 0°F |
| Irwin | Zone 6b: -5°F to 0°F |
| Isabella | Zone 6b: -5°F to 0°F |
| Jackson | Zone 6b: -5°F to 0°F |
| Jacksonville | Zone 5b: -15°F to -10°F |
| Jadwin | Zone 6b: -5°F to 0°F |
| Jameson | Zone 5b: -15°F to -10°F |
| Jamesport | Zone 5b: -15°F to -10°F |
| Jamestown | Zone 6a: -10°F to -5°F |
| Jasper | Zone 6b: -5°F to 0°F |
| Jefferson City | Zone 6a: -10°F to -5°F |
| Jennings | Zone 6b: -5°F to 0°F |
| Jerico Springs | Zone 6b: -5°F to 0°F |
| Jerome | Zone 6a: -10°F to -5°F |
| Jonesburg | Zone 6a: -10°F to -5°F |
| Joplin | Zone 6b: -5°F to 0°F |
| Josephville | Zone 6a: -10°F to -5°F |
| Junction City | Zone 6a: -10°F to -5°F |
| Kahoka | Zone 5b: -15°F to -10°F |
| Kaiser | Zone 6b: -5°F to 0°F |
| Kansas City | Zone 6b: -5°F to 0°F |
| Kansas City/KC Intl Arpt | Zone 6a: -10°F to -5°F |
| Kearney | Zone 5b: -15°F to -10°F |
| Kelso | Zone 6b: -5°F to 0°F |
| Kennett | Zone 7a: 0°F to 5°F |
| Kewanee | Zone 7a: 0°F to 5°F |
| Keytesville | Zone 6a: -10°F to -5°F |
| Kidder | Zone 5b: -15°F to -10°F |
| Kimberling City | Zone 6b: -5°F to 0°F |
| Kimmswick | Zone 6b: -5°F to 0°F |
| King City | Zone 5b: -15°F to -10°F |
| Kingdom City | Zone 6a: -10°F to -5°F |
| Kingston | Zone 5b: -15°F to -10°F |
| Kingsville | Zone 6a: -10°F to -5°F |
| Kinloch | Zone 6b: -5°F to 0°F |
| Kirbyville | Zone 6b: -5°F to 0°F |
| Kirksville | Zone 5b: -15°F to -10°F |
| Kirkwood | Zone 6a: -10°F to -5°F |
| Kissee Mills | Zone 6b: -5°F to 0°F |
| Knob Lick | Zone 6a: -10°F to -5°F |
| Knob Noster | Zone 6a: -10°F to -5°F |
| Knox City | Zone 5b: -15°F to -10°F |
| Koeltztown | Zone 6a: -10°F to -5°F |
| Koshkonong | Zone 6b: -5°F to 0°F |
| La Belle | Zone 5b: -15°F to -10°F |
| La Due | Zone 6a: -10°F to -5°F |
| La Grange | Zone 6a: -10°F to -5°F |
| La Monte | Zone 6a: -10°F to -5°F |
| La Plata | Zone 5b: -15°F to -10°F |
| La Russell | Zone 6b: -5°F to 0°F |
| La Tour | Zone 6a: -10°F to -5°F |
| Labadie | Zone 6a: -10°F to -5°F |
| Laclede | Zone 5b: -15°F to -10°F |
| Laddonia | Zone 6a: -10°F to -5°F |
| Ladue | Zone 6b: -5°F to 0°F |
| Lake Annette | Zone 6a: -10°F to -5°F |
| Lake Lafayette | Zone 6a: -10°F to -5°F |
| Lake Lotawana | Zone 6a: -10°F to -5°F |
| Lake Mykee Town | Zone 6a: -10°F to -5°F |
| Lake Ozark | Zone 6b: -5°F to 0°F |
| Lake Saint Louis | Zone 6a: -10°F to -5°F |
| Lake Spring | Zone 6a: -10°F to -5°F |
| Lake Tapawingo | Zone 6a: -10°F to -5°F |
| Lake Waukomis | Zone 6a: -10°F to -5°F |
| Lake Winnebago | Zone 6a: -10°F to -5°F |
| Lakeland | Zone 6b: -5°F to 0°F |
| Lakeshire | Zone 6b: -5°F to 0°F |
| Lakeside | Zone 6b: -5°F to 0°F |
| Lakeview | Zone 6b: -5°F to 0°F |
| Lamar | Zone 6b: -5°F to 0°F |
| Lamar Heights | Zone 6b: -5°F to 0°F |
| Lambert | Zone 7a: 0°F to 5°F |
| Lampe | Zone 6b: -5°F to 0°F |
| Lanagan | Zone 6b: -5°F to 0°F |
| Lancaster | Zone 5b: -15°F to -10°F |
| Laquey | Zone 6a: -10°F to -5°F |
| Laredo | Zone 5b: -15°F to -10°F |
| Latham | Zone 6a: -10°F to -5°F |
| Lathrop | Zone 5b: -15°F to -10°F |
| Laurie | Zone 6b: -5°F to 0°F |
| Lawson | Zone 5b: -15°F to -10°F |
| Leadington | Zone 6a: -10°F to -5°F |
| Leadwood | Zone 6a: -10°F to -5°F |
| Leasburg | Zone 6a: -10°F to -5°F |
| Leawood | Zone 6b: -5°F to 0°F |
| Lebanon | Zone 6b: -5°F to 0°F |
| Lecoma | Zone 6b: -5°F to 0°F |
| Lee's Summit | Zone 6a: -10°F to -5°F |
| Lees Summit | Zone 6a: -10°F to -5°F |
| Leeton | Zone 6a: -10°F to -5°F |
| Lemay | Zone 6b: -5°F to 0°F |
| Lenox | Zone 6a: -10°F to -5°F |
| Lentner | Zone 5b: -15°F to -10°F |
| Leonard | Zone 5b: -15°F to -10°F |
| Leopold | Zone 6b: -5°F to 0°F |
| Leslie | Zone 6a: -10°F to -5°F |
| Lesterville | Zone 6a: -10°F to -5°F |
| Levasy | Zone 6a: -10°F to -5°F |
| Lewis and Clark Villa | Zone 6a: -10°F to -5°F |
| Lewis and Clark Village | Zone 6a: -10°F to -5°F |
| Lewistown | Zone 5b: -15°F to -10°F |
| Lexington | Zone 6a: -10°F to -5°F |
| Liberal | Zone 6b: -5°F to 0°F |
| Liberty | Zone 6a: -10°F to -5°F |
| Licking | Zone 6a: -10°F to -5°F |
| Liguori | Zone 6a: -10°F to -5°F |
| Lilbourn | Zone 7a: 0°F to 5°F |
| Lincoln | Zone 6a: -10°F to -5°F |
| Linn | Zone 6a: -10°F to -5°F |
| Linn Creek | Zone 6a: -10°F to -5°F |
| Linneus | Zone 5b: -15°F to -10°F |
| Lithium | Zone 6b: -5°F to 0°F |
| Livonia | Zone 5b: -15°F to -10°F |
| Loch Lloyd | Zone 6a: -10°F to -5°F |
| Lock Springs | Zone 5b: -15°F to -10°F |
| Lockwood | Zone 6b: -5°F to 0°F |
| Lodi | Zone 6b: -5°F to 0°F |
| Lohman | Zone 6a: -10°F to -5°F |
| Loma Linda | Zone 6b: -5°F to 0°F |
| Lon | Zone 6b: -5°F to 0°F |
| Lone Jack | Zone 6a: -10°F to -5°F |
| Lonedell | Zone 6a: -10°F to -5°F |
| Long Lane | Zone 6b: -5°F to 0°F |
| Longtown | Zone 6b: -5°F to 0°F |
| Loose Creek | Zone 6a: -10°F to -5°F |
| Louisburg | Zone 6a: -10°F to -5°F |
| Louisiana | Zone 6a: -10°F to -5°F |
| Lowndes | Zone 6b: -5°F to 0°F |
| Lowry City | Zone 6a: -10°F to -5°F |
| Lucerne | Zone 5b: -15°F to -10°F |
| Ludlow | Zone 5b: -15°F to -10°F |
| Luebbering | Zone 6a: -10°F to -5°F |
| Lupus | Zone 6a: -10°F to -5°F |
| Luray | Zone 5b: -15°F to -10°F |
| Lynchburg | Zone 6b: -5°F to 0°F |
| Mackenzie | Zone 6b: -5°F to 0°F |
| Macks Creek | Zone 6a: -10°F to -5°F |
| Macomb | Zone 6a: -10°F to -5°F |
| Macon | Zone 5b: -15°F to -10°F |
| Madison | Zone 6a: -10°F to -5°F |
| Maitland | Zone 5b: -15°F to -10°F |
| Malden | Zone 7a: 0°F to 5°F |
| Malta Bend | Zone 6a: -10°F to -5°F |
| Manchester | Zone 6a: -10°F to -5°F |
| Mansfield | Zone 6a: -10°F to -5°F |
| Mapaville | Zone 6a: -10°F to -5°F |
| Maplewood | Zone 6b: -5°F to 0°F |
| Marble Hill | Zone 6b: -5°F to 0°F |
| Marceline | Zone 5b: -15°F to -10°F |
| Marionville | Zone 6b: -5°F to 0°F |
| Marlborough | Zone 6b: -5°F to 0°F |
| Marquand | Zone 6b: -5°F to 0°F |
| Marshall | Zone 6a: -10°F to -5°F |
| Marshfield | Zone 6b: -5°F to 0°F |
| Marston | Zone 7a: 0°F to 5°F |
| Marthasville | Zone 6a: -10°F to -5°F |
| Martinsburg | Zone 6a: -10°F to -5°F |
| Martinsville | Zone 5b: -15°F to -10°F |
| Maryland Heights | Zone 6b: -5°F to 0°F |
| Maryville | Zone 5b: -15°F to -10°F |
| Matthews | Zone 7a: 0°F to 5°F |
| Maysville | Zone 5b: -15°F to -10°F |
| Mayview | Zone 6a: -10°F to -5°F |
| Maywood | Zone 6a: -10°F to -5°F |
| McBaine | Zone 6a: -10°F to -5°F |
| McBride | Zone 6b: -5°F to 0°F |
| McClurg | Zone 6b: -5°F to 0°F |
| McCord Bend | Zone 6b: -5°F to 0°F |
| McFall | Zone 5b: -15°F to -10°F |
| McGee | Zone 6b: -5°F to 0°F |
| McGirk | Zone 6a: -10°F to -5°F |
| McKittrick | Zone 6a: -10°F to -5°F |
| Meadville | Zone 5b: -15°F to -10°F |
| Mehlville | Zone 6b: -5°F to 0°F |
| Memphis | Zone 5b: -15°F to -10°F |
| Mendon | Zone 6a: -10°F to -5°F |
| Mercer | Zone 5b: -15°F to -10°F |
| Merriam Woods | Zone 6b: -5°F to 0°F |
| Merwin | Zone 6a: -10°F to -5°F |
| Meta | Zone 6a: -10°F to -5°F |
| Metz | Zone 6a: -10°F to -5°F |
| Mexico | Zone 6a: -10°F to -5°F |
| Miami | Zone 6a: -10°F to -5°F |
| Mid Missouri | Zone 6a: -10°F to -5°F |
| Middle Brook | Zone 6b: -5°F to 0°F |
| Middletown | Zone 6a: -10°F to -5°F |
| Milan | Zone 5b: -15°F to -10°F |
| Milford | Zone 6b: -5°F to 0°F |
| Mill Spring | Zone 6b: -5°F to 0°F |
| Millard | Zone 5b: -15°F to -10°F |
| Miller | Zone 6b: -5°F to 0°F |
| Millersville | Zone 6b: -5°F to 0°F |
| Milo | Zone 6b: -5°F to 0°F |
| Mindenmines | Zone 6b: -5°F to 0°F |
| Mine La Motte | Zone 6a: -10°F to -5°F |
| Miner | Zone 7a: 0°F to 5°F |
| Mineral Point | Zone 6a: -10°F to -5°F |
| Miramiguoa Park | Zone 6a: -10°F to -5°F |
| Missouri City | Zone 6a: -10°F to -5°F |
| Moberly | Zone 6a: -10°F to -5°F |
| Mokane | Zone 6a: -10°F to -5°F |
| Moline Acres | Zone 6b: -5°F to 0°F |
| Monett | Zone 6b: -5°F to 0°F |
| Monroe City | Zone 6a: -10°F to -5°F |
| Montevallo | Zone 6b: -5°F to 0°F |
| Montgomery City | Zone 6a: -10°F to -5°F |
| Monticello | Zone 6a: -10°F to -5°F |
| Montier | Zone 6b: -5°F to 0°F |
| Montreal | Zone 6a: -10°F to -5°F |
| Montrose | Zone 6a: -10°F to -5°F |
| Moody | Zone 6b: -5°F to 0°F |
| Mooresville | Zone 5b: -15°F to -10°F |
| Mora | Zone 6a: -10°F to -5°F |
| Morehouse | Zone 7a: 0°F to 5°F |
| Morley | Zone 7a: 0°F to 5°F |
| Morrison | Zone 6a: -10°F to -5°F |
| Morrisville | Zone 6b: -5°F to 0°F |
| Morse Mill | Zone 6a: -10°F to -5°F |
| Mosby | Zone 6a: -10°F to -5°F |
| Moscow Mills | Zone 6a: -10°F to -5°F |
| Mound City | Zone 5b: -15°F to -10°F |
| Moundville | Zone 6b: -5°F to 0°F |
| Mount Leonard | Zone 6a: -10°F to -5°F |
| Mount Moriah | Zone 5b: -15°F to -10°F |
| Mount Sterling | Zone 6a: -10°F to -5°F |
| Mount Vernon | Zone 6a: -10°F to -5°F |
| Mountain Grove | Zone 6b: -5°F to 0°F |
| Mountain View | Zone 6b: -5°F to 0°F |
| Murphy | Zone 6a: -10°F to -5°F |
| Myrtle | Zone 7a: 0°F to 5°F |
| Napoleon | Zone 6a: -10°F to -5°F |
| Naylor | Zone 7a: 0°F to 5°F |
| Neck City | Zone 6b: -5°F to 0°F |
| Neelyville | Zone 7a: 0°F to 5°F |
| Nelson | Zone 6a: -10°F to -5°F |
| Neosho | Zone 6b: -5°F to 0°F |
| Nevada | Zone 6b: -5°F to 0°F |
| New Bloomfield | Zone 6a: -10°F to -5°F |
| New Boston | Zone 5b: -15°F to -10°F |
| New Cambria | Zone 5b: -15°F to -10°F |
| New Florence | Zone 6a: -10°F to -5°F |
| New Franklin | Zone 6a: -10°F to -5°F |
| New Hampton | Zone 5b: -15°F to -10°F |
| New Haven | Zone 6a: -10°F to -5°F |
| New London | Zone 6a: -10°F to -5°F |
| New Madrid | Zone 7a: 0°F to 5°F |
| New Melle | Zone 6a: -10°F to -5°F |
| New Offenburg | Zone 6a: -10°F to -5°F |
| Newark | Zone 5b: -15°F to -10°F |
| Newburg | Zone 6a: -10°F to -5°F |
| Newtonia | Zone 6b: -5°F to 0°F |
| Newtown | Zone 5b: -15°F to -10°F |
| Niangua | Zone 6b: -5°F to 0°F |
| Nixa | Zone 6b: -5°F to 0°F |
| Noble | Zone 6b: -5°F to 0°F |
| Noel | Zone 6b: -5°F to 0°F |
| Norborne | Zone 6a: -10°F to -5°F |
| Normandy | Zone 6b: -5°F to 0°F |
| North Kansas City | Zone 6b: -5°F to 0°F |
| North Lilbourn | Zone 7a: 0°F to 5°F |
| North Salem | Zone 5b: -15°F to -10°F |
| North Wardell | Zone 7a: 0°F to 5°F |
| Northmoor | Zone 6b: -5°F to 0°F |
| Northwoods | Zone 6b: -5°F to 0°F |
| Norwood | Zone 6b: -5°F to 0°F |
| Norwood Court | Zone 6b: -5°F to 0°F |
| Novelty | Zone 5b: -15°F to -10°F |
| Novinger | Zone 5b: -15°F to -10°F |
| O'Fallon | Zone 6a: -10°F to -5°F |
| Oak Grove | Zone 6a: -10°F to -5°F |
| Oak Grove Village | Zone 6a: -10°F to -5°F |
| Oak Ridge | Zone 6b: -5°F to 0°F |
| Oakland | Zone 6a: -10°F to -5°F |
| Oakland Park | Zone 6b: -5°F to 0°F |
| Oaks | Zone 6a: -10°F to -5°F |
| Oakview | Zone 6a: -10°F to -5°F |
| Oakville | Zone 6b: -5°F to 0°F |
| Oakwood | Zone 6a: -10°F to -5°F |
| Oakwood Park | Zone 6a: -10°F to -5°F |
| Odessa | Zone 6a: -10°F to -5°F |
| Old Appleton | Zone 6b: -5°F to 0°F |
| Old Monroe | Zone 6a: -10°F to -5°F |
| Oldfield | Zone 6a: -10°F to -5°F |
| Olean | Zone 6a: -10°F to -5°F |
| Olivette | Zone 6b: -5°F to 0°F |
| Olney | Zone 6a: -10°F to -5°F |
| Olympian Village | Zone 6a: -10°F to -5°F |
| Oran | Zone 7a: 0°F to 5°F |
| Oregon | Zone 5b: -15°F to -10°F |
| Oronogo | Zone 6b: -5°F to 0°F |
| Orrick | Zone 6a: -10°F to -5°F |
| Osage Beach | Zone 6b: -5°F to 0°F |
| Osborn | Zone 5b: -15°F to -10°F |
| Osceola | Zone 6a: -10°F to -5°F |
| Osgood | Zone 5b: -15°F to -10°F |
| Otterville | Zone 6a: -10°F to -5°F |
| Overland | Zone 6b: -5°F to 0°F |
| Owensville | Zone 6a: -10°F to -5°F |
| Oxly | Zone 7a: 0°F to 5°F |
| Ozark | Zone 6b: -5°F to 0°F |
| Ozora | Zone 6b: -5°F to 0°F |
| Pacific | Zone 6a: -10°F to -5°F |
| Pagedale | Zone 6b: -5°F to 0°F |
| Painton | Zone 6b: -5°F to 0°F |
| Palmyra | Zone 6a: -10°F to -5°F |
| Paris | Zone 6a: -10°F to -5°F |
| Park Hills | Zone 6a: -10°F to -5°F |
| Parkdale | Zone 6a: -10°F to -5°F |
| Parkville | Zone 6a: -10°F to -5°F |
| Parkway | Zone 6a: -10°F to -5°F |
| Parma | Zone 7a: 0°F to 5°F |
| Parnell | Zone 5b: -15°F to -10°F |
| Pasadena Hills | Zone 6b: -5°F to 0°F |
| Pasadena Park | Zone 6b: -5°F to 0°F |
| Pascola | Zone 7a: 0°F to 5°F |
| Passaic | Zone 6a: -10°F to -5°F |
| Patterson | Zone 6b: -5°F to 0°F |
| Patton | Zone 6b: -5°F to 0°F |
| Pattonsburg | Zone 5b: -15°F to -10°F |
| Paynesville | Zone 6a: -10°F to -5°F |
| Peace Valley | Zone 6b: -5°F to 0°F |
| Peculiar | Zone 6a: -10°F to -5°F |
| Peerless Park | Zone 6b: -5°F to 0°F |
| Pendleton | Zone 6a: -10°F to -5°F |
| Penermon | Zone 7a: 0°F to 5°F |
| Perkins | Zone 6b: -5°F to 0°F |
| Perry | Zone 6a: -10°F to -5°F |
| Perryville | Zone 6b: -5°F to 0°F |
| Pevely | Zone 6b: -5°F to 0°F |
| Phelps City | Zone 5b: -15°F to -10°F |
| Philadelphia | Zone 6a: -10°F to -5°F |
| Phillipsburg | Zone 6b: -5°F to 0°F |
| Pickering | Zone 5b: -15°F to -10°F |
| Piedmont | Zone 6b: -5°F to 0°F |
| Pierce City | Zone 6b: -5°F to 0°F |
| Pierpont | Zone 6a: -10°F to -5°F |
| Pilot Grove | Zone 6a: -10°F to -5°F |
| Pilot Knob | Zone 6b: -5°F to 0°F |
| Pine Lawn | Zone 6b: -5°F to 0°F |
| Pineville | Zone 6b: -5°F to 0°F |
| Pinhook | Zone 7a: 0°F to 5°F |
| Pittsburg | Zone 6b: -5°F to 0°F |
| Plato | Zone 6a: -10°F to -5°F |
| Platte City | Zone 6a: -10°F to -5°F |
| Platte Woods | Zone 6a: -10°F to -5°F |
| Plattsburg | Zone 5b: -15°F to -10°F |
| Pleasant Hill | Zone 6a: -10°F to -5°F |
| Pleasant Hope | Zone 6b: -5°F to 0°F |
| Pleasant Valley | Zone 6a: -10°F to -5°F |
| Plevna | Zone 5b: -15°F to -10°F |
| Pocahontas | Zone 6b: -5°F to 0°F |
| Point Lookout | Zone 6b: -5°F to 0°F |
| Polk | Zone 6a: -10°F to -5°F |
| Pollock | Zone 5b: -15°F to -10°F |
| Polo | Zone 5b: -15°F to -10°F |
| Pomona | Zone 6b: -5°F to 0°F |
| Ponce de Leon | Zone 6b: -5°F to 0°F |
| Pontiac | Zone 6b: -5°F to 0°F |
| Poplar Bluff | Zone 7a: 0°F to 5°F |
| Portage Des Sioux | Zone 6b: -5°F to 0°F |
| Portageville | Zone 7a: 0°F to 5°F |
| Portland | Zone 6a: -10°F to -5°F |
| Potosi | Zone 6a: -10°F to -5°F |
| Pottersville | Zone 6b: -5°F to 0°F |
| Powell | Zone 6b: -5°F to 0°F |
| Powersite | Zone 6b: -5°F to 0°F |
| Powersville | Zone 5b: -15°F to -10°F |
| Prairie Home | Zone 6a: -10°F to -5°F |
| Prathersville | Zone 6a: -10°F to -5°F |
| Preston | Zone 6b: -5°F to 0°F |
| Princeton | Zone 5b: -15°F to -10°F |
| Protem | Zone 6b: -5°F to 0°F |
| Purcell | Zone 6b: -5°F to 0°F |
| Purdin | Zone 5b: -15°F to -10°F |
| Purdy | Zone 6b: -5°F to 0°F |
| Puxico | Zone 6b: -5°F to 0°F |
| Queen City | Zone 5b: -15°F to -10°F |
| Quincy | Zone 6a: -10°F to -5°F |
| Quitman | Zone 5b: -15°F to -10°F |
| Qulin | Zone 7a: 0°F to 5°F |
| Racine | Zone 6b: -5°F to 0°F |
| Randolph | Zone 6a: -10°F to -5°F |
| Ravanna | Zone 5b: -15°F to -10°F |
| Ravenwood | Zone 5b: -15°F to -10°F |
| Raymondville | Zone 6a: -10°F to -5°F |
| Raymore | Zone 6a: -10°F to -5°F |
| Raytown | Zone 6a: -10°F to -5°F |
| Rayville | Zone 6a: -10°F to -5°F |
| Rea | Zone 5b: -15°F to -10°F |
| Redford | Zone 6a: -10°F to -5°F |
| Redings Mill | Zone 6b: -5°F to 0°F |
| Reeds | Zone 6b: -5°F to 0°F |
| Reeds Spring | Zone 6b: -5°F to 0°F |
| Renick | Zone 6a: -10°F to -5°F |
| Rensselaer | Zone 6a: -10°F to -5°F |
| Republic | Zone 6b: -5°F to 0°F |
| Revere | Zone 5b: -15°F to -10°F |
| Reynolds | Zone 6b: -5°F to 0°F |
| Rhineland | Zone 6a: -10°F to -5°F |
| Rich Hill | Zone 6a: -10°F to -5°F |
| Richards | Zone 6b: -5°F to 0°F |
| Richland | Zone 6a: -10°F to -5°F |
| Richmond | Zone 6a: -10°F to -5°F |
| Richmond Heights | Zone 6b: -5°F to 0°F |
| Richwoods | Zone 6a: -10°F to -5°F |
| Ridgedale | Zone 6b: -5°F to 0°F |
| Ridgely | Zone 5b: -15°F to -10°F |
| Ridgeway | Zone 5b: -15°F to -10°F |
| Rington | Zone 7b: 5°F to 10°F |
| Risco | Zone 7a: 0°F to 5°F |
| Ritchey | Zone 6b: -5°F to 0°F |
| River Bend | Zone 6a: -10°F to -5°F |
| Rivermines | Zone 6a: -10°F to -5°F |
| Riverside | Zone 6b: -5°F to 0°F |
| Riverview | Zone 6b: -5°F to 0°F |
| Rives | Zone 7b: 5°F to 10°F |
| Roach | Zone 6a: -10°F to -5°F |
| Robertsville | Zone 6a: -10°F to -5°F |
| Roby | Zone 6a: -10°F to -5°F |
| Rocheport | Zone 6a: -10°F to -5°F |
| Rock Hill | Zone 6b: -5°F to 0°F |
| Rock Port | Zone 5b: -15°F to -10°F |
| Rockaway Beach | Zone 6b: -5°F to 0°F |
| Rockbridge | Zone 6b: -5°F to 0°F |
| Rockville | Zone 6a: -10°F to -5°F |
| Rocky Comfort | Zone 6b: -5°F to 0°F |
| Rocky Mount | Zone 6a: -10°F to -5°F |
| Rocky Ridge | Zone 6b: -5°F to 0°F |
| Rogersville | Zone 6b: -5°F to 0°F |
| Rolla | Zone 6b: -5°F to 0°F |
| Rombauer | Zone 7a: 0°F to 5°F |
| Roscoe | Zone 6a: -10°F to -5°F |
| Rosebud | Zone 6a: -10°F to -5°F |
| Rosendale | Zone 5b: -15°F to -10°F |
| Rothville | Zone 6a: -10°F to -5°F |
| Roubidoux | Zone 6a: -10°F to -5°F |
| Rueter | Zone 6b: -5°F to 0°F |
| Rush Hill | Zone 6a: -10°F to -5°F |
| Rushville | Zone 6a: -10°F to -5°F |
| Russellville | Zone 6a: -10°F to -5°F |
| Rutledge | Zone 5b: -15°F to -10°F |
| Saddlebrooke | Zone 6b: -5°F to 0°F |
| Saginaw | Zone 6b: -5°F to 0°F |
| Saint Albans | Zone 6a: -10°F to -5°F |
| Saint Ann | Zone 6b: -5°F to 0°F |
| Saint Charles | Zone 6a: -10°F to -5°F |
| Saint Clair | Zone 6a: -10°F to -5°F |
| Saint Clement | Zone 5b: -15°F to -10°F |
| Saint Cloud | Zone 6a: -10°F to -5°F |
| Saint Elizabeth | Zone 6a: -10°F to -5°F |
| Saint Francisville | Zone 5b: -15°F to -10°F |
| Saint George | Zone 6b: -5°F to 0°F |
| Saint James | Zone 6a: -10°F to -5°F |
| Saint John | Zone 6b: -5°F to 0°F |
| Saint Joseph | Zone 5b: -15°F to -10°F |
| Saint Louis | Zone 6b: -5°F to 0°F |
| Saint Martins | Zone 6a: -10°F to -5°F |
| Saint Mary | Zone 6b: -5°F to 0°F |
| Saint Patrick | Zone 5b: -15°F to -10°F |
| Saint Paul | Zone 6a: -10°F to -5°F |
| Saint Peters | Zone 6a: -10°F to -5°F |
| Saint Robert | Zone 6a: -10°F to -5°F |
| Saint Thomas | Zone 6a: -10°F to -5°F |
| Sainte Genevieve | Zone 6b: -5°F to 0°F |
| Salem | Zone 6b: -5°F to 0°F |
| Salisbury | Zone 6a: -10°F to -5°F |
| Sampsel | Zone 5b: -15°F to -10°F |
| Santa Fe | Zone 6a: -10°F to -5°F |
| Sappington | Zone 6a: -10°F to -5°F |
| Sarcoxie | Zone 6b: -5°F to 0°F |
| Savannah | Zone 5b: -15°F to -10°F |
| Saverton | Zone 6a: -10°F to -5°F |
| Schell City | Zone 6a: -10°F to -5°F |
| Scotsdale | Zone 6a: -10°F to -5°F |
| Scott City | Zone 6b: -5°F to 0°F |
| Sedalia | Zone 5b: -15°F to -10°F |
| Sedgewickville | Zone 6b: -5°F to 0°F |
| Seligman | Zone 6b: -5°F to 0°F |
| Senath | Zone 7b: 5°F to 10°F |
| Seneca | Zone 6b: -5°F to 0°F |
| Seymour | Zone 6a: -10°F to -5°F |
| Shelbina | Zone 5b: -15°F to -10°F |
| Shelbyville | Zone 5b: -15°F to -10°F |
| Sheldon | Zone 6b: -5°F to 0°F |
| Shell Knob | Zone 6b: -5°F to 0°F |
| Sheridan | Zone 5b: -15°F to -10°F |
| Sherrill | Zone 6a: -10°F to -5°F |
| Shoal Creek Drive | Zone 6b: -5°F to 0°F |
| Shoal Creek Estates | Zone 6b: -5°F to 0°F |
| Shook | Zone 6b: -5°F to 0°F |
| Shrewsbury | Zone 6b: -5°F to 0°F |
| Sibley | Zone 6a: -10°F to -5°F |
| Sikeston | Zone 7a: 0°F to 5°F |
| Silex | Zone 6a: -10°F to -5°F |
| Silva | Zone 6b: -5°F to 0°F |
| Silver Creek | Zone 6b: -5°F to 0°F |
| Skidmore | Zone 5b: -15°F to -10°F |
| Slater | Zone 6a: -10°F to -5°F |
| Smithton | Zone 6a: -10°F to -5°F |
| Smithville | Zone 5b: -15°F to -10°F |
| Solo | Zone 6a: -10°F to -5°F |
| South Fork | Zone 6b: -5°F to 0°F |
| South Gifford | Zone 5b: -15°F to -10°F |
| South Gorin | Zone 5b: -15°F to -10°F |
| South Greenfield | Zone 6b: -5°F to 0°F |
| South Lineville | Zone 5b: -15°F to -10°F |
| South Van Buren | Zone 6b: -5°F to 0°F |
| South West City | Zone 6b: -5°F to 0°F |
| Spanish Lake | Zone 6b: -5°F to 0°F |
| Sparta | Zone 6a: -10°F to -5°F |
| Spickard | Zone 5b: -15°F to -10°F |
| Spokane | Zone 6b: -5°F to 0°F |
| Springfield | Zone 6b: -5°F to 0°F |
| Squires | Zone 6b: -5°F to 0°F |
| Stanberry | Zone 5b: -15°F to -10°F |
| Stanton | Zone 6a: -10°F to -5°F |
| Stark City | Zone 6b: -5°F to 0°F |
| Steedman | Zone 6a: -10°F to -5°F |
| Steele | Zone 7b: 5°F to 10°F |
| Steelville | Zone 5b: -15°F to -10°F |
| Stella | Zone 6b: -5°F to 0°F |
| Stet | Zone 6a: -10°F to -5°F |
| Stewartsville | Zone 5b: -15°F to -10°F |
| Stockton | Zone 6b: -5°F to 0°F |
| Stotesbury | Zone 6b: -5°F to 0°F |
| Stotts City | Zone 6b: -5°F to 0°F |
| Stoutland | Zone 6a: -10°F to -5°F |
| Stoutsville | Zone 6a: -10°F to -5°F |
| Stover | Zone 6a: -10°F to -5°F |
| Strafford | Zone 6b: -5°F to 0°F |
| Strasburg | Zone 6a: -10°F to -5°F |
| Sturdivant | Zone 6b: -5°F to 0°F |
| Sturgeon | Zone 6a: -10°F to -5°F |
| Success | Zone 6a: -10°F to -5°F |
| Sugar Creek | Zone 6a: -10°F to -5°F |
| Sullivan | Zone 6a: -10°F to -5°F |
| Summer | Zone 6a: -10°F to -5°F |
| Summersville | Zone 6b: -5°F to 0°F |
| Sumner | Zone 6a: -10°F to -5°F |
| Sundown | Zone 6b: -5°F to 0°F |
| Sunrise Beach | Zone 6a: -10°F to -5°F |
| Sunset Hills | Zone 6a: -10°F to -5°F |
| Swedeborg | Zone 6a: -10°F to -5°F |
| Sweet Springs | Zone 6a: -10°F to -5°F |
| Sycamore Hills | Zone 6b: -5°F to 0°F |
| Syracuse | Zone 6a: -10°F to -5°F |
| Table Rock | Zone 6b: -5°F to 0°F |
| Tallapoosa | Zone 7a: 0°F to 5°F |
| Taneyville | Zone 6b: -5°F to 0°F |
| Taos | Zone 6a: -10°F to -5°F |
| Tarkio | Zone 5b: -15°F to -10°F |
| Tarrants | Zone 5b: -15°F to -10°F |
| Taylor | Zone 6a: -10°F to -5°F |
| Tebbetts | Zone 6a: -10°F to -5°F |
| Tecumseh | Zone 6b: -5°F to 0°F |
| Teresita | Zone 6b: -5°F to 0°F |
| Terre Haute | Zone 5b: -15°F to -10°F |
| Thayer | Zone 7a: 0°F to 5°F |
| The Landing | Zone 6a: -10°F to -5°F |
| Theodosia | Zone 6b: -5°F to 0°F |
| Thomasville | Zone 6b: -5°F to 0°F |
| Thompson | Zone 6a: -10°F to -5°F |
| Thornfield | Zone 6b: -5°F to 0°F |
| Tiff | Zone 6a: -10°F to -5°F |
| Tiff City | Zone 6b: -5°F to 0°F |
| Tightwad | Zone 6a: -10°F to -5°F |
| Tina | Zone 6a: -10°F to -5°F |
| Tindall | Zone 5b: -15°F to -10°F |
| Tipton | Zone 6a: -10°F to -5°F |
| Town and Country | Zone 6a: -10°F to -5°F |
| Tracy | Zone 6a: -10°F to -5°F |
| Treloar | Zone 6a: -10°F to -5°F |
| Trenton | Zone 5b: -15°F to -10°F |
| Trimble | Zone 5b: -15°F to -10°F |
| Triplett | Zone 6a: -10°F to -5°F |
| Troy | Zone 6a: -10°F to -5°F |
| Truesdale | Zone 6a: -10°F to -5°F |
| Truxton | Zone 6a: -10°F to -5°F |
| Tunas | Zone 6a: -10°F to -5°F |
| Turners | Zone 6b: -5°F to 0°F |
| Turney | Zone 5b: -15°F to -10°F |
| Tuscumbia | Zone 6a: -10°F to -5°F |
| Twin Bridges | Zone 6a: -10°F to -5°F |
| Twin Oaks | Zone 6a: -10°F to -5°F |
| Udall | Zone 6b: -5°F to 0°F |
| Ulman | Zone 6a: -10°F to -5°F |
| Umber View Heights | Zone 6b: -5°F to 0°F |
| Union | Zone 6a: -10°F to -5°F |
| Union Star | Zone 5b: -15°F to -10°F |
| Uniontown | Zone 6b: -5°F to 0°F |
| Unionville | Zone 5b: -15°F to -10°F |
| Unity Village | Zone 6a: -10°F to -5°F |
| University City | Zone 6b: -5°F to 0°F |
| Uplands Park | Zone 6b: -5°F to 0°F |
| Upton | Zone 6b: -5°F to 0°F |
| Urbana | Zone 6a: -10°F to -5°F |
| Urich | Zone 6a: -10°F to -5°F |
| Utica | Zone 5b: -15°F to -10°F |
| Valles Mines | Zone 6a: -10°F to -5°F |
| Valley Park | Zone 6b: -5°F to 0°F |
| Van Buren | Zone 6b: -5°F to 0°F |
| Vandalia | Zone 6a: -10°F to -5°F |
| Vandiver | Zone 6a: -10°F to -5°F |
| Vanduser | Zone 7a: 0°F to 5°F |
| Vanzant | Zone 6b: -5°F to 0°F |
| Velda Village | Zone 6b: -5°F to 0°F |
| Velda Village Hills | Zone 6b: -5°F to 0°F |
| Verona | Zone 6b: -5°F to 0°F |
| Versailles | Zone 6a: -10°F to -5°F |
| Viburnum | Zone 6b: -5°F to 0°F |
| Vichy | Zone 6a: -10°F to -5°F |
| Vichy/Rolla | Zone 6b: -5°F to 0°F |
| Vienna | Zone 6a: -10°F to -5°F |
| Villa Ridge | Zone 6a: -10°F to -5°F |
| Village of Four Seasons | Zone 6a: -10°F to -5°F |
| Vinita Park | Zone 6b: -5°F to 0°F |
| Vinita Terrace | Zone 6b: -5°F to 0°F |
| Vista | Zone 6a: -10°F to -5°F |
| Vulcan | Zone 6a: -10°F to -5°F |
| Waco | Zone 6b: -5°F to 0°F |
| Wakenda | Zone 6a: -10°F to -5°F |
| Waldron | Zone 6a: -10°F to -5°F |
| Walker | Zone 6a: -10°F to -5°F |
| Walnut Grove | Zone 6b: -5°F to 0°F |
| Walnut Shade | Zone 6b: -5°F to 0°F |
| Wappapello | Zone 7a: 0°F to 5°F |
| Wardell | Zone 7a: 0°F to 5°F |
| Wardsville | Zone 6a: -10°F to -5°F |
| Warrensburg | Zone 6a: -10°F to -5°F |
| Warrenton | Zone 6a: -10°F to -5°F |
| Warsaw | Zone 6b: -5°F to 0°F |
| Warson Woods | Zone 6b: -5°F to 0°F |
| Washburn | Zone 6b: -5°F to 0°F |
| Washington | Zone 6a: -10°F to -5°F |
| Wasola | Zone 6b: -5°F to 0°F |
| Watson | Zone 5b: -15°F to -10°F |
| Waverly | Zone 6a: -10°F to -5°F |
| Wayland | Zone 5b: -15°F to -10°F |
| Waynesville | Zone 6a: -10°F to -5°F |
| Weatherby | Zone 5b: -15°F to -10°F |
| Weatherby Lake | Zone 6a: -10°F to -5°F |
| Weaubleau | Zone 6a: -10°F to -5°F |
| Webb City | Zone 6b: -5°F to 0°F |
| Webster Groves | Zone 6b: -5°F to 0°F |
| Weingarten | Zone 6a: -10°F to -5°F |
| Weldon Spring | Zone 6a: -10°F to -5°F |
| Weldon Spring Heights | Zone 6a: -10°F to -5°F |
| Wellington | Zone 6a: -10°F to -5°F |
| Wellston | Zone 6b: -5°F to 0°F |
| Wellsville | Zone 6a: -10°F to -5°F |
| Wentworth | Zone 6b: -5°F to 0°F |
| Wentzville | Zone 6a: -10°F to -5°F |
| Wesco | Zone 6a: -10°F to -5°F |
| West Alton | Zone 6b: -5°F to 0°F |
| West Line | Zone 6a: -10°F to -5°F |
| West Plains | Zone 6b: -5°F to 0°F |
| West Sullivan | Zone 6a: -10°F to -5°F |
| Westboro | Zone 5b: -15°F to -10°F |
| Weston | Zone 6a: -10°F to -5°F |
| Westphalia | Zone 6a: -10°F to -5°F |
| Westwood | Zone 6b: -5°F to 0°F |
| Wheatland | Zone 6b: -5°F to 0°F |
| Wheaton | Zone 6b: -5°F to 0°F |
| Wheeling | Zone 5b: -15°F to -10°F |
| White Oak | Zone 7b: 5°F to 10°F |
| Whiteman AFB | Zone 6a: -10°F to -5°F |
| Whiteside | Zone 6a: -10°F to -5°F |
| Whitewater | Zone 6b: -5°F to 0°F |
| Wilbur Park | Zone 6b: -5°F to 0°F |
| Wildwood | Zone 6a: -10°F to -5°F |
| Willard | Zone 6b: -5°F to 0°F |
| Williamsburg | Zone 6a: -10°F to -5°F |
| Williamstown | Zone 5b: -15°F to -10°F |
| Williamsville | Zone 6b: -5°F to 0°F |
| Willow Springs | Zone 6b: -5°F to 0°F |
| Wilson City | Zone 7a: 0°F to 5°F |
| Winchester | Zone 6a: -10°F to -5°F |
| Windsor | Zone 6a: -10°F to -5°F |
| Windsor Place | Zone 6a: -10°F to -5°F |
| Windyville | Zone 6a: -10°F to -5°F |
| Winfield | Zone 6a: -10°F to -5°F |
| Winigan | Zone 5b: -15°F to -10°F |
| Winona | Zone 6b: -5°F to 0°F |
| Winston | Zone 5b: -15°F to -10°F |
| Wolf Island | Zone 7a: 0°F to 5°F |
| Wood Heights | Zone 6a: -10°F to -5°F |
| Woodson Terrace | Zone 6b: -5°F to 0°F |
| Wooldridge | Zone 6a: -10°F to -5°F |
| Worth | Zone 5b: -15°F to -10°F |
| Wortham | Zone 6a: -10°F to -5°F |
| Worthington | Zone 5b: -15°F to -10°F |
| Wright City | Zone 6a: -10°F to -5°F |
| Wyaconda | Zone 5b: -15°F to -10°F |
| Wyatt | Zone 7a: 0°F to 5°F |
| Yukon | Zone 6b: -5°F to 0°F |
| Zalma | Zone 6b: -5°F to 0°F |
| Zanoni | Zone 6b: -5°F to 0°F |