Aberdeen Police Department

Aberdeen Police Department is the municipal law-enforcement agency for the City of Aberdeen in Brown County, South Dakota. The department serves residents, businesses, and visitors within Aberdeen limits in Brown 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. Aberdeen sits in a South Dakota community corridor linking residential and commercial areas, and the police department is the primary local law-enforcement presence for day-to-day public safety inside the city. Public safety emergencies in Aberdeen should be reported by dialing 911.

According to the U.S. Census Bureau (ACS 2023), Aberdeen city, SD has an estimated population of 28,297.