Pottawatomie County ZIP Codes

List of ZIP Codes in Pottawatomie County

The following table lists ZIP Codes associated with Pottawatomie 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 66407 39.22517 -96.19218 Belvue 309 2.1
2 66422 39.33317 -96.08496 Emmett 1,183 8.2
3 66432 39.48768 -96.07348 Havensville 554 3.1
4 66520 39.40963 -96.61617 Olsburg 681 2.5
5 66521 39.47668 -96.22128 Onaga 1,444 3.1
6 66535 39.26169 -96.43896 Saint George 3,729 34.5
7 66536 39.2247 -96.07396 Saint Marys 4,103 24.2
8 66547 39.23469 -96.30384 Wamego 8,387 24.3
9 66549 39.42978 -96.43045 Westmoreland 1,311 2.8


About Pottawatomie County ZIP Codes

Pottawatomie County in Kansas (KS) is served by approximately 9 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 21,701 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 Pottawatomie County are located in cities such as Wamego, Saint Marys, Saint George, Onaga, Westmoreland. These cities and towns help define the economic and demographic character of the county.

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