Kay County, OK Zip Codes
8 zip codes across 5 cities in Kay County, OK
About Kay County
Kay County, Oklahoma (OK) contains 8 unique zip codes spanning 5 cities and communities. Each zip code covers a different area within the county, with varying demographics, income levels, and housing markets.
Browse the complete list below to find detailed population, income, home values, cost of living, and climate data for any zip code in Kay County.
Cities in Kay County
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All Zip Codes in Kay County, OK
| Zip Code | City |
|---|---|
| 74601 | Ponca City |
| 74604 | Ponca City |
| 74631 | Blackwell |
| 74632 | Blackwell |
| 74641 | Kaw City |
| 74646 | Blackwell |
| 74647 | Newkirk |
| 74653 | Tonkawa |
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Frequently Asked Questions
How many zip codes are in Kay County, OK?
Kay County, OK has 8 zip codes across 5 cities.
What cities are in Kay County?
Cities in Kay County include Blackwell, Kaw City, Newkirk, Ponca City, Tonkawa.
What state is Kay County in?
Kay County is located in Oklahoma (OK).
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.