Blaine County, Oklahoma ZIP Codes

Zip Code
City
Population ↓
73772Watonga3,260
73763Okeene1,812
73040Geary1,349
73755Longdale707
73646Fay400
73744Hitchcock227
73043Greenfield142
73770Southard20

Overview of ZIP Codes in Blaine 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.
8
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 8 ZCTAs in Blaine County, Oklahoma (US Census).

Sources

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

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