Law Enforcement Agencies in Galesburg, IL IL › Warren County Agencies serving the city of Galesburg in IL. Agency Types in Galesburg Adult Institutions 1 agencies Campus Police 2 agencies Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Galesburg, IL Carl Sandburg College Warren County Galesburg Police Department Warren County Hill Correctional Center Warren County Knox College Warren County Knox County Coroners Office Warren County Knox County Jail Warren County Knox County Sheriffs Department Warren County
