There are 6 zip codes in Jackson County, Minnesota. The most populated is 56143, located in Jackson. * 2024 populations estimated based on the latest ACS 5-year data.

CSV JSON
Zip Code
Population
City
561434,523Jackson
561502,815Lakefield
561371,104Heron Lake
56167645Round Lake
56111353Alpha
56161315Okabena

Zip Codes in Jackson County, Minnesota by Population (2024)