Oregon 2012 USDA Hardiness Zone Map
View the new 2023 Oregon Hardiness Zone Map
| Zone 4b -25°F to -20°F | 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 | 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 Oregon which ranges from USDA Zone 4b to USDA Zone 10a.
2012 USDA Hardiness Zone Maps for Neighboring States and Provinces
Related Oregon Maps:
List of 2012 Hardiness Zones for Cities in Oregon
| Location | Hardiness Zone |
|---|---|
| Adair Village | Zone 8b: 15°F to 20°F |
| Adams | Zone 6b: -5°F to 0°F |
| Adel | Zone 6b: -5°F to 0°F |
| Adrian | Zone 6b: -5°F to 0°F |
| Agness | Zone 9a: 20°F to 25°F |
| Albany | Zone 8b: 15°F to 20°F |
| Alfalfa | Zone 6b: -5°F to 0°F |
| Allegany | Zone 9a: 20°F to 25°F |
| Aloha | Zone 8b: 15°F to 20°F |
| Alpine | Zone 8b: 15°F to 20°F |
| Alsea | Zone 8b: 15°F to 20°F |
| Altamont | Zone 6b: -5°F to 0°F |
| Alvadore | Zone 8b: 15°F to 20°F |
| Amity | Zone 8b: 15°F to 20°F |
| Annex | Zone 6b: -5°F to 0°F |
| Antelope | Zone 6b: -5°F to 0°F |
| Anthony Lakes Ski Area | Zone 5b: -15°F to -10°F |
| Arch Cape | Zone 8b: 15°F to 20°F |
| Arlington | Zone 7b: 5°F to 10°F |
| Arock | Zone 6a: -10°F to -5°F |
| Ashland | Zone 8a: 10°F to 15°F |
| Ashwood | Zone 6b: -5°F to 0°F |
| Astoria | Zone 9a: 20°F to 25°F |
| Athena | Zone 6b: -5°F to 0°F |
| Aumsville | Zone 8b: 15°F to 20°F |
| Aurora | Zone 8b: 15°F to 20°F |
| Azalea | Zone 8a: 10°F to 15°F |
| Baker City | Zone 5b: -15°F to -10°F |
| Bandon | Zone 9b: 25°F to 30°F |
| Banks | Zone 8b: 15°F to 20°F |
| Barlow | Zone 8b: 15°F to 20°F |
| Barview | Zone 9b: 25°F to 30°F |
| Bates | Zone 5a: -20°F to -15°F |
| Bay City | Zone 8b: 15°F to 20°F |
| Bayside Gardens | Zone 8b: 15°F to 20°F |
| Beatty | Zone 6a: -10°F to -5°F |
| Beaver | Zone 9a: 20°F to 25°F |
| Beaver Creek | Zone 8b: 15°F to 20°F |
| Beavercreek | Zone 8b: 15°F to 20°F |
| Beaverton | Zone 8b: 15°F to 20°F |
| Bellfountain | Zone 8b: 15°F to 20°F |
| Bend | Zone 6b: -5°F to 0°F |
| Bethany | Zone 8b: 15°F to 20°F |
| Beulah | Zone 6a: -10°F to -5°F |
| Biggs Junction | Zone 8a: 10°F to 15°F |
| Blachly | Zone 8b: 15°F to 20°F |
| Black Butte Ranch | Zone 6a: -10°F to -5°F |
| Blodgett | Zone 8b: 15°F to 20°F |
| Blue River | Zone 8b: 15°F to 20°F |
| Bly | Zone 6a: -10°F to -5°F |
| Boardman | Zone 7a: 0°F to 5°F |
| Bonanza | Zone 6b: -5°F to 0°F |
| Boring | Zone 8b: 15°F to 20°F |
| Bridal Veil | Zone 8b: 15°F to 20°F |
| Bridgeport | Zone 6a: -10°F to -5°F |
| Brightwood | Zone 8a: 10°F to 15°F |
| Broadbent | Zone 9a: 20°F to 25°F |
| Brogan | Zone 6a: -10°F to -5°F |
| Brookings | Zone 9b: 25°F to 30°F |
| Brooks | Zone 8b: 15°F to 20°F |
| Brothers | Zone 6a: -10°F to -5°F |
| Brownsville | Zone 8b: 15°F to 20°F |
| Bunker Hill | Zone 9a: 20°F to 25°F |
| Burns | Zone 5b: -15°F to -10°F |
| Butte Falls | Zone 8a: 10°F to 15°F |
| Butteville | Zone 8b: 15°F to 20°F |
| Buxton | Zone 8b: 15°F to 20°F |
| Camas Valley | Zone 8b: 15°F to 20°F |
| Camp Sherman | Zone 6b: -5°F to 0°F |
| Canby | Zone 8b: 15°F to 20°F |
| Cannon Beach | Zone 9a: 20°F to 25°F |
| Canyon City | Zone 6a: -10°F to -5°F |
| Canyonville | Zone 8b: 15°F to 20°F |
| Cape Meares | Zone 8b: 15°F to 20°F |
| Carlton | Zone 8b: 15°F to 20°F |
| Cascade Locks | Zone 8b: 15°F to 20°F |
| Cascadia | Zone 8b: 15°F to 20°F |
| Cave Junction | Zone 8b: 15°F to 20°F |
| Cayuse | Zone 6b: -5°F to 0°F |
| Cedar Hills | Zone 8b: 15°F to 20°F |
| Cedar Mill | Zone 8b: 15°F to 20°F |
| Central Point | Zone 8b: 15°F to 20°F |
| Chemult | Zone 6a: -10°F to -5°F |
| Chenoweth | Zone 7b: 5°F to 10°F |
| Cherry Grove | Zone 8b: 15°F to 20°F |
| Cheshire | Zone 8b: 15°F to 20°F |
| Chiloquin | Zone 6b: -5°F to 0°F |
| Christmas Valley | Zone 5b: -15°F to -10°F |
| City of the Dalles | Zone 8a: 10°F to 15°F |
| Clackamas | Zone 8b: 15°F to 20°F |
| Clatskanie | Zone 8b: 15°F to 20°F |
| Cloverdale | Zone 9a: 20°F to 25°F |
| Coburg | Zone 8b: 15°F to 20°F |
| Colton | Zone 8b: 15°F to 20°F |
| Columbia City | Zone 8b: 15°F to 20°F |
| Condon | Zone 6b: -5°F to 0°F |
| Coos Bay | Zone 9a: 20°F to 25°F |
| Coquille | Zone 9a: 20°F to 25°F |
| Corbett | Zone 8b: 15°F to 20°F |
| Cornelius | Zone 8b: 15°F to 20°F |
| Corvallis | Zone 8b: 15°F to 20°F |
| Cottage Grove | Zone 8b: 15°F to 20°F |
| Cove | Zone 6b: -5°F to 0°F |
| Crabtree | Zone 8b: 15°F to 20°F |
| Crane | Zone 6a: -10°F to -5°F |
| Crater Lake | Zone 6b: -5°F to 0°F |
| Crater Lake Natl Park | Zone 7a: 0°F to 5°F |
| Crawfordsville | Zone 8b: 15°F to 20°F |
| Crescent | Zone 6a: -10°F to -5°F |
| Crescent Lake | Zone 6a: -10°F to -5°F |
| Creswell | Zone 8b: 15°F to 20°F |
| Culp Creek | Zone 8b: 15°F to 20°F |
| Culver | Zone 6b: -5°F to 0°F |
| Curtin | Zone 8b: 15°F to 20°F |
| Dairy | Zone 6b: -5°F to 0°F |
| Dallas | Zone 8b: 15°F to 20°F |
| Damascus | Zone 8b: 15°F to 20°F |
| Days Creek | Zone 8b: 15°F to 20°F |
| Dayton | Zone 8b: 15°F to 20°F |
| Dayville | Zone 6b: -5°F to 0°F |
| Deadwood | Zone 9a: 20°F to 25°F |
| Deer Island | Zone 8b: 15°F to 20°F |
| Depoe Bay | Zone 9a: 20°F to 25°F |
| Deschutes River Woods | Zone 6b: -5°F to 0°F |
| Detroit | Zone 8a: 10°F to 15°F |
| Dexter | Zone 8b: 15°F to 20°F |
| Diamond | Zone 6a: -10°F to -5°F |
| Diamond Lake | Zone 6b: -5°F to 0°F |
| Diamond Lake Junction | Zone 6a: -10°F to -5°F |
| Dillard | Zone 8b: 15°F to 20°F |
| Donald | Zone 8b: 15°F to 20°F |
| Dora | Zone 9a: 20°F to 25°F |
| Dorena | Zone 8b: 15°F to 20°F |
| Drain | Zone 8b: 15°F to 20°F |
| Drewsey | Zone 5b: -15°F to -10°F |
| Dufur | Zone 7a: 0°F to 5°F |
| Dundee | Zone 8b: 15°F to 20°F |
| Dunes City | Zone 9a: 20°F to 25°F |
| Durham | Zone 8b: 15°F to 20°F |
| Durkee | Zone 6a: -10°F to -5°F |
| Eagle Creek | Zone 8b: 15°F to 20°F |
| Eagle Point | Zone 8b: 15°F to 20°F |
| Echo | Zone 7a: 0°F to 5°F |
| Eddyville | Zone 8b: 15°F to 20°F |
| Elgin | Zone 6a: -10°F to -5°F |
| Elkton | Zone 9a: 20°F to 25°F |
| Elmira | Zone 8b: 15°F to 20°F |
| Enterprise | Zone 5b: -15°F to -10°F |
| Eola | Zone 8b: 15°F to 20°F |
| Estacada | Zone 8b: 15°F to 20°F |
| Eugene | Zone 8b: 15°F to 20°F |
| Fair Oaks | Zone 8b: 15°F to 20°F |
| Fairview | Zone 8b: 15°F to 20°F |
| Fall Creek | Zone 8b: 15°F to 20°F |
| Falls City | Zone 8b: 15°F to 20°F |
| Fields | Zone 6b: -5°F to 0°F |
| Florence | Zone 9a: 20°F to 25°F |
| Foots Creek | Zone 8b: 15°F to 20°F |
| Forest Grove | Zone 8b: 15°F to 20°F |
| Fort Hill | Zone 8b: 15°F to 20°F |
| Fort Klamath | Zone 6b: -5°F to 0°F |
| Fort Rock | Zone 5b: -15°F to -10°F |
| Fossil | Zone 6b: -5°F to 0°F |
| Foster | Zone 8b: 15°F to 20°F |
| Four Corners | Zone 8b: 15°F to 20°F |
| Fox | Zone 6a: -10°F to -5°F |
| Frenchglen | Zone 6a: -10°F to -5°F |
| Friend | Zone 7a: 0°F to 5°F |
| Fruitdale | Zone 8b: 15°F to 20°F |
| Gales Creek | Zone 8b: 15°F to 20°F |
| Garden Home-Whitford | Zone 8b: 15°F to 20°F |
| Gardiner | Zone 9a: 20°F to 25°F |
| Garibaldi | Zone 8b: 15°F to 20°F |
| Gaston | Zone 8b: 15°F to 20°F |
| Gates | Zone 8b: 15°F to 20°F |
| Gearhart | Zone 8b: 15°F to 20°F |
| Gervais | Zone 8b: 15°F to 20°F |
| Gilchrist | Zone 6a: -10°F to -5°F |
| Gladstone | Zone 8b: 15°F to 20°F |
| Glasgow | Zone 9a: 20°F to 25°F |
| Glendale | Zone 8a: 10°F to 15°F |
| Gleneden Beach | Zone 9a: 20°F to 25°F |
| Glide | Zone 8b: 15°F to 20°F |
| Gold Beach | Zone 9b: 25°F to 30°F |
| Gold Hill | Zone 8b: 15°F to 20°F |
| Gopher Flats | Zone 6b: -5°F to 0°F |
| Government Camp | Zone 7a: 0°F to 5°F |
| Grand Ronde | Zone 8b: 15°F to 20°F |
| Granite | Zone 5b: -15°F to -10°F |
| Grants Pass | Zone 8b: 15°F to 20°F |
| Grass Valley | Zone 7a: 0°F to 5°F |
| Green | Zone 8b: 15°F to 20°F |
| Greenhorn | Zone 6a: -10°F to -5°F |
| Gresham | Zone 8b: 15°F to 20°F |
| Grizzly | Zone 6a: -10°F to -5°F |
| Gwendolen | Zone 7a: 0°F to 5°F |
| Haines | Zone 6a: -10°F to -5°F |
| Halfway | Zone 6a: -10°F to -5°F |
| Halsey | Zone 8b: 15°F to 20°F |
| Hammond | Zone 9a: 20°F to 25°F |
| Happy Valley | Zone 8b: 15°F to 20°F |
| Harbor | Zone 9b: 25°F to 30°F |
| Hardman | Zone 6b: -5°F to 0°F |
| Harper | Zone 6b: -5°F to 0°F |
| Harrisburg | Zone 8b: 15°F to 20°F |
| Hayesville | Zone 8b: 15°F to 20°F |
| Hazelwood | Zone 8b: 15°F to 20°F |
| Hebo | Zone 9a: 20°F to 25°F |
| Helix | Zone 7a: 0°F to 5°F |
| Heppner | Zone 7a: 0°F to 5°F |
| Hereford | Zone 5b: -15°F to -10°F |
| Hermiston | Zone 7a: 0°F to 5°F |
| Hillsboro | Zone 8b: 15°F to 20°F |
| Hines | Zone 5b: -15°F to -10°F |
| Holley | Zone 8b: 15°F to 20°F |
| Hood River | Zone 8a: 10°F to 15°F |
| Hubbard | Zone 8b: 15°F to 20°F |
| Huntington | Zone 6b: -5°F to 0°F |
| Idanha | Zone 8a: 10°F to 15°F |
| Idaville | Zone 8b: 15°F to 20°F |
| Idleyld Park | Zone 8b: 15°F to 20°F |
| Imbler | Zone 6b: -5°F to 0°F |
| Imnaha | Zone 7b: 5°F to 10°F |
| Independence | Zone 8b: 15°F to 20°F |
| Ione | Zone 7a: 0°F to 5°F |
| Ironside | Zone 6a: -10°F to -5°F |
| Irrigon | Zone 7a: 0°F to 5°F |
| Island City | Zone 6b: -5°F to 0°F |
| Jacksonville | Zone 8a: 10°F to 15°F |
| Jamieson | Zone 6b: -5°F to 0°F |
| Jeffers Garden | Zone 9a: 20°F to 25°F |
| Jefferson | Zone 8b: 15°F to 20°F |
| Jennings Lodge | Zone 8b: 15°F to 20°F |
| John Day | Zone 6b: -5°F to 0°F |
| Johnson City | Zone 8b: 15°F to 20°F |
| Jordan Valley | Zone 6a: -10°F to -5°F |
| Joseph | Zone 5a: -20°F to -15°F |
| Junction City | Zone 8b: 15°F to 20°F |
| Juntura | Zone 6b: -5°F to 0°F |
| Keizer | Zone 8b: 15°F to 20°F |
| Keno | Zone 6b: -5°F to 0°F |
| Kent | Zone 7a: 0°F to 5°F |
| Kerby | Zone 8b: 15°F to 20°F |
| Kimberly | Zone 7a: 0°F to 5°F |
| King City | Zone 8b: 15°F to 20°F |
| Kings Valley | Zone 8b: 15°F to 20°F |
| Kinzua | Zone 6b: -5°F to 0°F |
| Kirkpatrick | Zone 6b: -5°F to 0°F |
| Klamath Falls | Zone 6b: -5°F to 0°F |
| La Grande | Zone 6b: -5°F to 0°F |
| La Pine | Zone 6a: -10°F to -5°F |
| Labish Village | Zone 8b: 15°F to 20°F |
| Lacomb | Zone 8b: 15°F to 20°F |
| Lafayette | Zone 8b: 15°F to 20°F |
| Lake Oswego | Zone 8b: 15°F to 20°F |
| Lakeside | Zone 9a: 20°F to 25°F |
| Lakeview | Zone 6b: -5°F to 0°F |
| Langlois | Zone 9b: 25°F to 30°F |
| Lawen | Zone 6a: -10°F to -5°F |
| Lebanon | Zone 8b: 15°F to 20°F |
| Lehman Springs | Zone 6a: -10°F to -5°F |
| Lents | Zone 8b: 15°F to 20°F |
| Lexington | Zone 7a: 0°F to 5°F |
| Lincoln Beach | Zone 9a: 20°F to 25°F |
| Lincoln City | Zone 9a: 20°F to 25°F |
| Logsden | Zone 8b: 15°F to 20°F |
| Lonerock | Zone 6b: -5°F to 0°F |
| Long Creek | Zone 6a: -10°F to -5°F |
| Lookingglass | Zone 8b: 15°F to 20°F |
| Lorane | Zone 8b: 15°F to 20°F |
| Lorella | Zone 6b: -5°F to 0°F |
| Lostine | Zone 5b: -15°F to -10°F |
| Lowell | Zone 8b: 15°F to 20°F |
| Lyons | Zone 8b: 15°F to 20°F |
| Madras | Zone 6b: -5°F to 0°F |
| Malin | Zone 6b: -5°F to 0°F |
| Manning | Zone 8b: 15°F to 20°F |
| Manzanita | Zone 9a: 20°F to 25°F |
| Mapleton | Zone 9a: 20°F to 25°F |
| Marcola | Zone 8b: 15°F to 20°F |
| Marion | Zone 8b: 15°F to 20°F |
| Marylhurst | Zone 8b: 15°F to 20°F |
| Maupin | Zone 7b: 5°F to 10°F |
| Maywood Park | Zone 8b: 15°F to 20°F |
| McCredie Springs | Zone 8a: 10°F to 15°F |
| McKenzie Bridge | Zone 8b: 15°F to 20°F |
| McMinnville | Zone 8b: 15°F to 20°F |
| Meacham | Zone 6b: -5°F to 0°F |
| Medford | Zone 8b: 15°F to 20°F |
| Mehama | Zone 8b: 15°F to 20°F |
| Melrose | Zone 9a: 20°F to 25°F |
| Merlin | Zone 8b: 15°F to 20°F |
| Merrill | Zone 6b: -5°F to 0°F |
| Metolius | Zone 6b: -5°F to 0°F |
| Metzger | Zone 8b: 15°F to 20°F |
| Midland | Zone 6b: -5°F to 0°F |
| Mikkalo | Zone 7a: 0°F to 5°F |
| Mill City | Zone 8b: 15°F to 20°F |
| Millersburg | Zone 8b: 15°F to 20°F |
| Milton-Freewater | Zone 7a: 0°F to 5°F |
| Milwaukie | Zone 8b: 15°F to 20°F |
| Minam | Zone 6a: -10°F to -5°F |
| Mission | Zone 6b: -5°F to 0°F |
| Mist | Zone 8a: 10°F to 15°F |
| Mitchell | Zone 6b: -5°F to 0°F |
| Molalla | Zone 8b: 15°F to 20°F |
| Monmouth | Zone 8b: 15°F to 20°F |
| Monroe | Zone 8b: 15°F to 20°F |
| Monument | Zone 6b: -5°F to 0°F |
| Moro | Zone 6b: -5°F to 0°F |
| Mosier | Zone 8a: 10°F to 15°F |
| Mount Angel | Zone 8b: 15°F to 20°F |
| Mount Bachelor Winter Sports Area | Zone 6a: -10°F to -5°F |
| Mount Hood | Zone 7a: 0°F to 5°F |
| Mount Hood Meadows Ski Resort | Zone 7a: 0°F to 5°F |
| Mount Hood Parkdale | Zone 7a: 0°F to 5°F |
| Mount Hood Village | Zone 8a: 10°F to 15°F |
| Mount Vernon | Zone 6b: -5°F to 0°F |
| Mulino | Zone 8b: 15°F to 20°F |
| Murphy | Zone 8b: 15°F to 20°F |
| Myrtle Creek | Zone 8b: 15°F to 20°F |
| Myrtle Point | Zone 9a: 20°F to 25°F |
| Neahkahnie Beach | Zone 8b: 15°F to 20°F |
| Nehalem | Zone 8b: 15°F to 20°F |
| Neotsu | Zone 9a: 20°F to 25°F |
| Nesika Beach | Zone 9b: 25°F to 30°F |
| Neskowin | Zone 9a: 20°F to 25°F |
| Neskowin | Zone 9a: 20°F to 25°F |
| Netarts | Zone 8b: 15°F to 20°F |
| Netarts | Zone 8b: 15°F to 20°F |
| New Hope | Zone 8b: 15°F to 20°F |
| New Pine Creek | Zone 6b: -5°F to 0°F |
| Newberg | Zone 8b: 15°F to 20°F |
| Newport | Zone 9a: 20°F to 25°F |
| Newport/Municipal Arpt | Zone 9a: 20°F to 25°F |
| North Albany | Zone 8b: 15°F to 20°F |
| North Bend | Zone 9b: 25°F to 30°F |
| North Bend | Zone 9b: 25°F to 30°F |
| North Plains | Zone 8b: 15°F to 20°F |
| North Powder | Zone 6a: -10°F to -5°F |
| North Springfield | Zone 8b: 15°F to 20°F |
| Norway | Zone 9a: 20°F to 25°F |
| Noti | Zone 8b: 15°F to 20°F |
| Nyssa | Zone 6b: -5°F to 0°F |
| O'Brien | Zone 8b: 15°F to 20°F |
| Oak Grove | Zone 8b: 15°F to 20°F |
| Oak Hills | Zone 8b: 15°F to 20°F |
| Oakland | Zone 8b: 15°F to 20°F |
| Oakridge | Zone 8b: 15°F to 20°F |
| Oatfield | Zone 8b: 15°F to 20°F |
| Oceanside | Zone 8b: 15°F to 20°F |
| Oceanside | Zone 8b: 15°F to 20°F |
| Odell | Zone 7b: 5°F to 10°F |
| Ontario | Zone 6b: -5°F to 0°F |
| Ophir | Zone 9b: 25°F to 30°F |
| Oregon City | Zone 8b: 15°F to 20°F |
| Otis | Zone 9a: 20°F to 25°F |
| Otter Rock | Zone 9a: 20°F to 25°F |
| Oxbow | Zone 7a: 0°F to 5°F |
| Pacific City | Zone 9a: 20°F to 25°F |
| Paisley | Zone 6b: -5°F to 0°F |
| Parkdale | Zone 7a: 0°F to 5°F |
| Paulina | Zone 6a: -10°F to -5°F |
| Pendleton | Zone 7a: 0°F to 5°F |
| Peoria | Zone 8b: 15°F to 20°F |
| Philomath | Zone 8b: 15°F to 20°F |
| Phoenix | Zone 8a: 10°F to 15°F |
| Pilot Rock | Zone 6b: -5°F to 0°F |
| Pine Grove | Zone 6b: -5°F to 0°F |
| Pine Hollow | Zone 7a: 0°F to 5°F |
| Pinehurst | Zone 7a: 0°F to 5°F |
| Pistol River | Zone 9b: 25°F to 30°F |
| Pleasant Hill | Zone 8b: 15°F to 20°F |
| Plush | Zone 6b: -5°F to 0°F |
| Port Orford | Zone 9b: 25°F to 30°F |
| Portland | Zone 9a: 20°F to 25°F |
| Post | Zone 6b: -5°F to 0°F |
| Powell Butte | Zone 6b: -5°F to 0°F |
| Powers | Zone 9a: 20°F to 25°F |
| Prairie City | Zone 6a: -10°F to -5°F |
| Prescott | Zone 8b: 15°F to 20°F |
| Princeton | Zone 6a: -10°F to -5°F |
| Prineville | Zone 6b: -5°F to 0°F |
| Prospect | Zone 8a: 10°F to 15°F |
| Rainier | Zone 8b: 15°F to 20°F |
| Raleigh Hills | Zone 8b: 15°F to 20°F |
| Redland | Zone 8b: 15°F to 20°F |
| Redmond | Zone 6b: -5°F to 0°F |
| Redwood | Zone 8b: 15°F to 20°F |
| Reedsport | Zone 9a: 20°F to 25°F |
| Remote | Zone 9a: 20°F to 25°F |
| Rhododendron | Zone 7b: 5°F to 10°F |
| Richland | Zone 6b: -5°F to 0°F |
| Rickreall | Zone 8b: 15°F to 20°F |
| Riddle | Zone 8b: 15°F to 20°F |
| Riley | Zone 6a: -10°F to -5°F |
| Ritter | Zone 6b: -5°F to 0°F |
| River Road | Zone 8b: 15°F to 20°F |
| Rivergrove | Zone 8b: 15°F to 20°F |
| Riverside | Zone 6a: -10°F to -5°F |
| Rockaway Beach | Zone 9a: 20°F to 25°F |
| Rockcreek | Zone 8b: 15°F to 20°F |
| Rogue River | Zone 8b: 15°F to 20°F |
| Rome | Zone 6b: -5°F to 0°F |
| Rose Lodge | Zone 8b: 15°F to 20°F |
| Roseburg | Zone 8b: 15°F to 20°F |
| Roseburg North | Zone 8b: 15°F to 20°F |
| Rowena | Zone 8a: 10°F to 15°F |
| Ruch | Zone 8a: 10°F to 15°F |
| Rufus | Zone 7b: 5°F to 10°F |
| Saginaw | Zone 8b: 15°F to 20°F |
| Saint Benedict | Zone 8b: 15°F to 20°F |
| Saint Helens | Zone 8b: 15°F to 20°F |
| Saint Paul | Zone 8b: 15°F to 20°F |
| Salem | Zone 8b: 15°F to 20°F |
| Sandlake | Zone 9a: 20°F to 25°F |
| Sandy | Zone 8b: 15°F to 20°F |
| Santa Clara | Zone 8b: 15°F to 20°F |
| Santiam Pass | Zone 6b: -5°F to 0°F |
| Scappoose | Zone 8b: 15°F to 20°F |
| Scio | Zone 8b: 15°F to 20°F |
| Scotts Mills | Zone 8b: 15°F to 20°F |
| Scottsburg | Zone 9a: 20°F to 25°F |
| Seal Rock | Zone 9a: 20°F to 25°F |
| Seaside | Zone 8b: 15°F to 20°F |
| Selma | Zone 8b: 15°F to 20°F |
| Seneca | Zone 5a: -20°F to -15°F |
| Sexton Summit | Zone 9a: 20°F to 25°F |
| Shady Cove | Zone 8a: 10°F to 15°F |
| Shaniko | Zone 6b: -5°F to 0°F |
| Shedd | Zone 8b: 15°F to 20°F |
| Sheridan | Zone 8b: 15°F to 20°F |
| Sherwood | Zone 8b: 15°F to 20°F |
| Siletz | Zone 9a: 20°F to 25°F |
| Silver Lake | Zone 6a: -10°F to -5°F |
| Silverton | Zone 8b: 15°F to 20°F |
| Sisters | Zone 6a: -10°F to -5°F |
| Sitkum | Zone 8b: 15°F to 20°F |
| Sixes | Zone 9b: 25°F to 30°F |
| Sodaville | Zone 8b: 15°F to 20°F |
| South Beach | Zone 9a: 20°F to 25°F |
| South Lebanon | Zone 8b: 15°F to 20°F |
| Spout Springs Ski Area | Zone 6b: -5°F to 0°F |
| Sprague River | Zone 6a: -10°F to -5°F |
| Spray | Zone 7a: 0°F to 5°F |
| Springfield | Zone 8b: 15°F to 20°F |
| Stafford | Zone 8b: 15°F to 20°F |
| Stanfield | Zone 7a: 0°F to 5°F |
| Stayton | Zone 8b: 15°F to 20°F |
| Steamboat | Zone 8b: 15°F to 20°F |
| Sublimity | Zone 8b: 15°F to 20°F |
| Summer Lake | Zone 6b: -5°F to 0°F |
| Summerville | Zone 6b: -5°F to 0°F |
| Summit | Zone 8b: 15°F to 20°F |
| Sumpter | Zone 5a: -20°F to -15°F |
| Sunnyside | Zone 8b: 15°F to 20°F |
| Sunriver | Zone 6a: -10°F to -5°F |
| Sutherlin | Zone 8b: 15°F to 20°F |
| Sweet Home | Zone 8b: 15°F to 20°F |
| Swisshome | Zone 9a: 20°F to 25°F |
| Takilma | Zone 8a: 10°F to 15°F |
| Talent | Zone 8a: 10°F to 15°F |
| Tangent | Zone 8b: 15°F to 20°F |
| Tenmile | Zone 8b: 15°F to 20°F |
| Terrebonne | Zone 6b: -5°F to 0°F |
| The Dalles | Zone 8a: 10°F to 15°F |
| Three Rivers | Zone 6a: -10°F to -5°F |
| Thurston | Zone 8b: 15°F to 20°F |
| Tidewater | Zone 9a: 20°F to 25°F |
| Tigard | Zone 8b: 15°F to 20°F |
| Tillamook | Zone 8b: 15°F to 20°F |
| Tiller | Zone 8b: 15°F to 20°F |
| Timber | Zone 8a: 10°F to 15°F |
| Toledo | Zone 9a: 20°F to 25°F |
| Tolovana Park | Zone 8b: 15°F to 20°F |
| Trail | Zone 8a: 10°F to 15°F |
| Tri-City | Zone 8b: 15°F to 20°F |
| Troutdale | Zone 8b: 15°F to 20°F |
| Tualatin | Zone 8b: 15°F to 20°F |
| Tumalo | Zone 6b: -5°F to 0°F |
| Turner | Zone 8b: 15°F to 20°F |
| Tutuilla | Zone 6b: -5°F to 0°F |
| Tygh Valley | Zone 7a: 0°F to 5°F |
| Ukiah | Zone 5b: -15°F to -10°F |
| Umapine | Zone 7a: 0°F to 5°F |
| Umatilla | Zone 7b: 5°F to 10°F |
| Umpqua | Zone 8b: 15°F to 20°F |
| Union | Zone 6b: -5°F to 0°F |
| Union Creek | Zone 7b: 5°F to 10°F |
| Unity | Zone 5b: -15°F to -10°F |
| Vale | Zone 6b: -5°F to 0°F |
| Valley Falls | Zone 6b: -5°F to 0°F |
| Venator | Zone 6a: -10°F to -5°F |
| Veneta | Zone 8b: 15°F to 20°F |
| Vernonia | Zone 8a: 10°F to 15°F |
| Vida | Zone 8b: 15°F to 20°F |
| Wagontire | Zone 6a: -10°F to -5°F |
| Waldport | Zone 9a: 20°F to 25°F |
| Wallowa | Zone 6a: -10°F to -5°F |
| Walterville | Zone 8b: 15°F to 20°F |
| Walton | Zone 8b: 15°F to 20°F |
| Wamic | Zone 7a: 0°F to 5°F |
| Wapanitia | Zone 7a: 0°F to 5°F |
| Warm Springs | Zone 7a: 0°F to 5°F |
| Warren | Zone 8b: 15°F to 20°F |
| Warrenton | Zone 9a: 20°F to 25°F |
| Wasco | Zone 7a: 0°F to 5°F |
| Waterloo | Zone 8b: 15°F to 20°F |
| Wedderburn | Zone 9b: 25°F to 30°F |
| Welches | Zone 8a: 10°F to 15°F |
| West Haven | Zone 8b: 15°F to 20°F |
| West Haven-Sylvan | Zone 8b: 15°F to 20°F |
| West Linn | Zone 8b: 15°F to 20°F |
| West Scio | Zone 8b: 15°F to 20°F |
| West Slope | Zone 8b: 15°F to 20°F |
| Westfall | Zone 6b: -5°F to 0°F |
| Westfir | Zone 8b: 15°F to 20°F |
| Westlake | Zone 9a: 20°F to 25°F |
| Weston | Zone 7a: 0°F to 5°F |
| Westport | Zone 8b: 15°F to 20°F |
| Wheeler | Zone 8b: 15°F to 20°F |
| White City | Zone 8b: 15°F to 20°F |
| Wilbur | Zone 8b: 15°F to 20°F |
| Wilderville | Zone 8b: 15°F to 20°F |
| Willamina | Zone 8b: 15°F to 20°F |
| Williams | Zone 8b: 15°F to 20°F |
| Wilsonville | Zone 8b: 15°F to 20°F |
| Wimer | Zone 8b: 15°F to 20°F |
| Winchester | Zone 8b: 15°F to 20°F |
| Winchester Bay | Zone 9a: 20°F to 25°F |
| Winston | Zone 8b: 15°F to 20°F |
| Wolf Creek | Zone 8b: 15°F to 20°F |
| Wood Village | Zone 8b: 15°F to 20°F |
| Woodburn | Zone 8b: 15°F to 20°F |
| Yachats | Zone 9a: 20°F to 25°F |
| Yamhill | Zone 8b: 15°F to 20°F |
| Yoncalla | Zone 8b: 15°F to 20°F |