Village of Glen Carbon Police Department

Village of Glen Carbon Police Department is the municipal law-enforcement agency for the Village of Glen Carbon in Madison County, Illinois, based at 20 Mont Road. The department serves residents, businesses, and visitors within Glen Carbon limits in Madison 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. Glen Carbon sits across a Illinois jurisdiction where seasonal and year-round residents share the roads, and the police department is the primary local law-enforcement presence for day-to-day public safety inside the city. Public safety emergencies in Glen Carbon should be reported by dialing 911.

According to the U.S. Census Bureau (ACS 2023), Glen Carbon village, IL has an estimated population of 13,521.