Seward County ZIP Codes

List of ZIP Codes in Seward County

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


S.N. Zip Code Latitude Longitude City Population Density
1 67859 37.23636 -100.77421 Kismet 648 1.3
2 67901 37.0943 -100.89864 Liberal 20,754 25.8


About Seward County ZIP Codes

Seward County in Kansas (KS) is served by approximately 2 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 21,402 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 Seward County are located in cities such as Liberal, Kismet. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Seward County, Kansas follow the America/Chicago time zone.