Linn County ZIP Codes

List of ZIP Codes in Linn County

The following table lists ZIP Codes associated with Linn 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 66010 38.09231 -94.98853 Blue Mound 539 2.3
2 66014 38.22305 -94.98371 Centerville 778 4.5
3 66040 38.35396 -94.73949 La Cygne 3,527 10.1
4 66056 38.1509 -94.84705 Mound City 1,428 6.1
5 66072 38.31772 -94.9741 Parker 1,201 6.1
6 66075 38.20362 -94.69272 Pleasanton 2,305 8.5
7 66767 38.07741 -94.71159 Prescott 390 3.3


About Linn County ZIP Codes

Linn County in Kansas (KS) is served by approximately 7 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 10,168 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 Linn County are located in cities such as La Cygne, Pleasanton, Mound City, Parker, Centerville. These cities and towns help define the economic and demographic character of the county.

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