Maquoketa Police Department

Maquoketa Police Department is the municipal law-enforcement agency for the City of Maquoketa in Jackson County, Iowa, based at 102 S Niagara St.. The department serves residents, businesses, and visitors within Maquoketa limits in Jackson 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. Maquoketa sits along Iowa 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 Maquoketa should be reported by dialing 911.

According to the U.S. Census Bureau (ACS 2023), Maquoketa city, IA has an estimated population of 6,105.