Cromwell is a city in Carlton County, Minnesota, United States. The population was 234 at the 2010 census.
Welcome to Cromwell sign along MN 210
City of Cromwell City Office
Carlton County, Minnesota
Carlton County is a county in the State of Minnesota, formed in 1857. As of the 2020 census, the population was 36,207. Its county seat is Carlton. Part of the Fond du Lac Indian Reservation lies in northeastern Carlton County.
Carlton County Courthouse