Grady County, Oklahoma ZIP Codes

Zip Code
City
Population ↓
73010Blanchard21,521
73018Chickasha20,505
73089Tuttle14,290
73059Minco2,784
73082Rush Springs2,714
73067Ninnekah1,606
73002Alex1,177
73004Amber853
73092Verden732
73079Pocasset682
73011Bradley607

Overview of ZIP Codes in Grady 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.
11
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 11 ZCTAs in Grady County, Oklahoma (US Census).

Sources

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

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