Main jail
Carroll County Correctional Facility
Facilities in Carroll County
- Carroll County Correctional Facility County jail in Mt Carroll
- Address
- 301 N Main Street, Mt Carroll, IL 61053
- Phone
- (815) 244-0265
- Website
- carrollcountyil.gov
- FCI Thomson Federal prison in Thomson
- Address
- 1100 One Mile Road, Thomson, IL 61285
- Phone
- (815) 259-1000
- Website
- bop.gov
- FCI Thomson Camp Federal prison in Thomson
- Address
- 1100 One Mile Road, Thomson, IL 61285
- Phone
- (815) 259-1000
- Website
- bop.gov
Addresses, phone numbers and capacity come from a public facility directory and can be out of date. Call before you travel or send anything.
Near Carroll County
Straight-line miles from the facilities we list, not driving distances.
Nearby counties
Closest jails in other counties
Find someone in Carroll County
- CallCarroll County Correctional Facility: (815) 244-0265; FCI Thomson: (815) 259-1000; FCI Thomson Camp: (815) 259-1000. Have the person's full name and date of birth ready; booking can take several hours.
Questions about Carroll County jail and inmate search
Where do people arrested in Carroll County go?
Most people arrested in Carroll County, Illinois are booked into Carroll County Correctional Facility at 301 N Main Street, Mt Carroll. Its phone number is (815) 244-0265.
What phone numbers do we list for Carroll County jails and facilities?
Carroll County Correctional Facility: (815) 244-0265. FCI Thomson: (815) 259-1000. FCI Thomson Camp: (815) 259-1000. These come from a public facility directory and can change, so confirm a number before you rely on it.
How do I find out if someone is in jail in Carroll County?
Call (815) 244-0265 with the person's full name and date of birth.
What county jails are near Carroll County?
The closest county jails we list outside Carroll County are Whiteside County Jail in Morrison (Whiteside County, about 15 miles), Stephenson County Jail in Freeport (Stephenson County, about 31 miles) and Jo Daviess County Jail in Galena (Jo Daviess County, about 33 miles). Distances are straight-line miles between listed facilities, not driving distances.