9 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 98802 | East Wenatchee | 32,170 |
| 98813 | Bridgeport | 3,233 |
| 98843 | Orondo | 2,492 |
| 98858 | Waterville | 1,851 |
| 98850 | Rock Island | 1,825 |
| 99133 | Grand Coulee | 1,341 |
| 99115 | Coulee City | 1,306 |
| 98830 | Mansfield | 564 |
| 98845 | Palisades | 163 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 9 ZCTAs in Douglas County, Washington (US Census).