Roscommon County is a county located in the U.S. state of Michigan. As of the 2020 census, the population was 23,459. The county seat is Roscommon. The county was founded in 1840 and organized in 1875. Wikipedia
Cities: Roscommon, Houghton Lake, Roscommon Township, and more
Population: 23,708 (2022)
Area: 580 mi²
Congressional district: 1st
Founded: 1840 (created); 1875 (organized)
Seat: Roscommon