Madison Police Department

Madison Police Department is the municipal law-enforcement agency for the City of Madison in Lake County, South Dakota, based at 116 West Center Street. The department serves residents, businesses, and visitors within Madison limits in Lake County. Its area of responsibility covers patrol and response to calls for service, traffic enforcement, criminal investigations inside the city, and community policing programs that support local neighborhoods and commercial corridors. Madison sits along South Dakota travel and commerce routes that bring daily traffic through the area, and the police department is the primary local law-enforcement presence for day-to-day public safety inside the city. Public safety emergencies in Madison should be reported by dialing 911.

According to the U.S. Census Bureau (ACS 2023), Madison city, SD has an estimated population of 6,158.