Cass County Sheriff's Office

Cass County Sheriff's Office is the county law-enforcement agency for Cass County, Michigan, serving from Cassopolis at 911 Dispatch Corrections Road. The office serves the full county, including the county seat of Cassopolis and unincorporated areas outside city police limits. Its area of responsibility covers patrol and investigative work in county jurisdiction, custody and care through county jail operations when applicable, and security support for county court functions. Cass County covers a Michigan county mix of towns and unincorporated areas, and the sheriff's office is the primary county law-enforcement presence outside city police limits. Public safety emergencies in Cass County should be reported by dialing 911.