what county is underwood mn in
Underwood is a city in Otter Tail County, Minnesota, United States. The population was 341 at the 2010 census. According to the United States Census Bureau, the city has a total area of 0.4 square miles (1.1 kmÂ²), all of it land. Underwood is located between Fergus Falls and Battle Lake on Minnesota State Highway 210.