Washington County, Idaho ZIP codes
3ZIP codes
3Cities and towns
11,138People in ZIP areas
208, 458, 541Area codes
Washington County is in Idaho and the Mountain 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 Washington County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 83610 | Cambridge | Standard | 992 | $65,625 |
| 83645 | Midvale | Standard | 970 | $65,417 |
| 83672 | Weiser | Standard | 9,176 | $51,045 |
Cities and towns in Washington County
Area codes in Washington County
Questions
- How many ZIP codes are in Washington County, ID?
- Washington County has 3 ZIP codes.
- What cities are in Washington County?
- Washington County ZIP codes cover Cambridge, Midvale and Weiser.
- What area code is Washington County, ID?
- Washington County uses area codes 208, 458, 541 and 986.
- What time zone is Washington County in?
- Washington County is in Mountain Time.
Other Idaho counties
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