City
Oak Harbor, WA ZIP codes
2 ZIPs, including 98277, 98278 as primary city.
Map of Oak Harbor
ZIP code map
ZIP share of this city
Population share
- 9827759.3%
Primary city
ZIP codes in Oak Harbor
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 98277 | Oak Harbor | Island County | 40,338 | $79,326 |
| 98278 | Oak Harbor | Island County | 2,178 | — |