Stephens County, Oklahoma ZIP Codes

Zip Code
City
Population ↓
73533Duncan27,618
73055Marlow10,064
73529Comanche4,898
73491Velma791
73434Foster574
73442Loco275
73425Countyline201

Overview of ZIP Codes in Stephens 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.
7
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 7 ZCTAs in Stephens County, Oklahoma (US Census).

Sources

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

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