Douglas County, Washington ZIP Codes

9 ZIP Codes

Zip Code
City
Population ↓
98802East Wenatchee33,539
98813Bridgeport2,826
98843Orondo2,510
98850Rock Island2,032
98858Waterville1,783
99115Coulee City1,369
99133Grand Coulee1,115
98830Mansfield557
98845Palisades115

Overview of ZIP Codes in Douglas County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
9
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 9 ZCTAs in Douglas County, Washington (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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