Chugach Census Area, Alaska ZIP Codes

Zip Code
City
Population ↓
99686Valdez3,862
99574Cordova2,551
99693Whittier429
99677Tatitlek20

Overview of ZIP Codes in Chugach Census Area

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.
4
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 4 ZCTAs in Chugach Census Area, Alaska (US Census).

Sources

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

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