Adams County, Washington ZIP codes
5ZIP codes
5Cities and towns
23,321People in ZIP areas
509Area code
Adams County is in Washington 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 Adams County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 99105 | Benge | Standard | 41 | $51,250 |
| 99169 | Ritzville | Standard | 2,587 | $66,061 |
| 99341 | Lind | Standard | 765 | $68,558 |
| 99344 | Othello | Standard | 19,534 | $64,888 |
| 99371 | Washtucna | Standard | 394 | $77,500 |
Cities and towns in Adams County
Area codes in Adams County
Questions
- How many ZIP codes are in Adams County, WA?
- Adams County has 5 ZIP codes.
- What cities are in Adams County?
- Adams County ZIP codes cover Benge, Lind, Othello, Ritzville and Washtucna.
- What area code is Adams County, WA?
- Adams County uses area code 509.
- What time zone is Adams County in?
- Adams County is in Pacific Time.
Other Washington counties
- Asotin County
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