Willmar, MN Insights: Population, Zip Codes, Influence, and Service Areas
Willmar (/ˈwɪlmər/ WIL-mər) is a city in, and the county seat of, Kandiyohi County, Minnesota, United States. The population was 21,015 at the 2020 census.
Zip Codes in Willmar, MN that we also serve: 56201