Kay County ZIP Codes

List of ZIP Codes in Kay County

The following table lists ZIP Codes associated with Kay County, Oklahoma, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude City Population Density
1 74601 36.70436 -97.14604 Ponca City 19,011 45.8
2 74604 36.69672 -96.98132 Ponca City 12,369 35.6
3 74631 36.79858 -97.30585 Blackwell 6,795 25.4
4 74632 36.93958 -97.34144 Braman 469 1.7
5 74641 36.8181 -96.85709 Kaw City 599 6.2
6 74646 36.82498 -97.43993 Nardin 263 1.9
7 74647 36.91601 -97.00272 Newkirk 3,405 4.7
8 74653 36.64683 -97.3442 Tonkawa 3,689 12.7


About Kay County ZIP Codes

Kay County in Oklahoma (OK) is served by approximately 8 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.

Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 46,600 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.

Many of the most significant population centers in Kay County are located in cities such as Ponca City, Blackwell, Tonkawa, Newkirk, Kaw City. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Kay County, Oklahoma follow the America/Chicago time zone.