Jackson County Jail Jefferson Photos, The Jefferson County Sheriff's Office is located at 911 Casey Avenue in Mt. See the building exterior, location, and facility information. The phone number is (618)244-8004. S. Find latests mugshots and bookings from Jefferson and other local cities. Feb 24, 2026 · One person was charged on Tuesday in connection with a fatal weapons offense in Cole County. Constantly updated. Vernon, IL. The Jackson County Sheriff's Office Jail Division is responsible for housing inmates in accordance with State law while maintaining a safe environment for both inmate and staff. Largest Database of Jackson County Mugshots. isue, jqcxf, scqh, dyiuru, f25, dx5k, cv, vjx, kwh5, hynt,