Wahkiakum County, Washington ZIP codes
4ZIP codes
4Cities and towns
4,484People in ZIP areas
360, 503, 564Area codes
Wahkiakum 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 Wahkiakum County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 98612 | Cathlamet | Standard | 3,366 | $59,583 |
| 98621 | Grays River | Standard | 195 | $91,250 |
| 98643 | Rosburg | Standard | 571 | – |
| 98647 | Skamokawa | Standard | 352 | – |
Cities and towns in Wahkiakum County
- Cathlamet 1 ZIP
- Grays River 1 ZIP
- Rosburg 1 ZIP
- Skamokawa 1 ZIP
Area codes in Wahkiakum County
Questions
- How many ZIP codes are in Wahkiakum County, WA?
- Wahkiakum County has 4 ZIP codes.
- What cities are in Wahkiakum County?
- Wahkiakum County ZIP codes cover Cathlamet, Grays River, Rosburg and Skamokawa.
- What area code is Wahkiakum County, WA?
- Wahkiakum County uses area codes 360, 503, 564 and 971.
- What time zone is Wahkiakum County in?
- Wahkiakum County is in Pacific Time.
Other Washington counties
- Adams County
- Asotin County
- Benton County
- Chelan County
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- Grays Harbor County
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- Okanogan County
- Pacific County
- Pend Oreille County
- Pierce County
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- Stevens County
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- Walla Walla County
- Whatcom County
- Whitman County
- Yakima County