9 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 98802 | East Wenatchee | 31,801 |
| 98813 | Bridgeport | 3,191 |
| 98843 | Orondo | 2,243 |
| 98858 | Waterville | 1,850 |
| 98850 | Rock Island | 1,749 |
| 99133 | Grand Coulee | 1,377 |
| 99115 | Coulee City | 1,224 |
| 98830 | Mansfield | 562 |
| 98845 | Palisades | 199 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 9 ZCTAs in Douglas County, Washington (US Census).