Houston County ZIP Codes

List of ZIP Codes in Houston County

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


S.N. Zip Code Latitude Longitude City Population Density
1 55919 43.61443 -91.2941 Brownsville 1,008 8.7
2 55921 43.62265 -91.46388 Caledonia 4,793 10.6
3 55931 43.51424 -91.39703 Eitzen 414 8.7
4 55941 43.72558 -91.35382 Hokah 1,084 15.8
5 55943 43.7903 -91.58343 Houston 3,070 6.9
6 55947 43.82412 -91.35666 La Crescent 7,319 38.5
7 55974 43.57968 -91.64382 Spring Grove 1,998 9.4


About Houston County ZIP Codes

Houston County in Minnesota (MN) 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 19,686 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 Houston County are located in cities such as La Crescent, Caledonia, Houston, Spring Grove, Hokah. These cities and towns help define the economic and demographic character of the county.

Most ZIP Codes in Houston County, Minnesota follow the America/Chicago time zone.