Polk County, Oregon ZIP codes
7ZIP codes
7Cities and towns
88,045People in ZIP areas
458, 503, 541Area codes
Polk County is in Oregon and the Pacific Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Polk County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 97304 | Salem | Standard | 34,879 | $98,031 |
| 97338 | Dallas | Standard | 23,419 | $78,858 |
| 97344 | Falls City | Standard | 1,534 | $59,000 |
| 97347 | Grand Ronde | Standard | 1,577 | $52,500 |
| 97351 | Independence | Standard | 11,454 | $88,519 |
| 97361 | Monmouth | Standard | 14,488 | $69,505 |
| 97371 | Rickreall | Standard | 694 | – |
Cities and towns in Polk County
- Dallas 1 ZIP
- Falls City 1 ZIP
- Grand Ronde 1 ZIP
- Independence 1 ZIP
- Monmouth 1 ZIP
- Rickreall 1 ZIP
- Salem 1 ZIP
Area codes in Polk County
Questions
- How many ZIP codes are in Polk County, OR?
- Polk County has 7 ZIP codes.
- What cities are in Polk County?
- Polk County ZIP codes cover Dallas, Falls City, Grand Ronde, Independence, Monmouth, Rickreall and Salem.
- What area code is Polk County, OR?
- Polk County uses area codes 458, 503, 541 and 971.
- What time zone is Polk County in?
- Polk County is in Pacific Time.
Other Oregon counties
- Baker County
- Benton County
- Clackamas County
- Clatsop County
- Columbia County
- Coos County
- Crook County
- Curry County
- Deschutes County
- Douglas County
- Gilliam County
- Grant County
- Harney County
- Hood River County
- Jackson County
- Jefferson County
- Josephine County
- Klamath County
- Lake County
- Lane County
- Lincoln County
- Linn County
- Malheur County
- Marion County
- Modoc County
- Morrow County
- Multnomah County
- Sherman County
- Tillamook County
- Umatilla County
- Union County
- Wallowa County
- Wasco County
- Washington County
- Wheeler County
- Yamhill County