The City of Bloomfield Police Department staffs five full-time officers, Chief Shawn Armstrong, Assistant Chief Jason Cole, Patrolmen Buddy Harsch, Nathan Johnson, and Zach Dunlavy. All of these men are ILEA certified. A full-time office manager, Meg Benge, rounds out the department.
The Bloomfield Volunteer Fire Department provides fire, Hazmat, and rescue services as well as community education to residents in their service area. The department also provides fire and rescue services to the Bloomfield Racetrack during the racing season.