Washington County, Oklahoma Zip Codes

6 zips

Zip Code
City
Population ↓
74006Bartlesville27,280
74029Dewey4,940
74061Ramona2,455
74051Ochelata2,020
74022Copan1,803
74082Vera321

Overview of Zip Codes in Washington County

6
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2024, there are 6 ZCTAs in Washington County, Oklahoma (US Census).