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County in Illinois

Monroe County jail and inmate search

People arrested in Monroe County, Illinois are usually booked into Monroe County Jail.

Main jail

Monroe County Jail

County jail 225 East Third Street, Waterloo, IL, 62298

Visiting, calls, money and bail Call (618) 939-8651

Facilities in Monroe County

How to look someone up in Monroe County

  1. Search the nameUse the search box at the top of this page. We may not have a roster for this county yet.
  2. Check the sheriff's websiteLook for an inmate lookup or roster.
  3. Call the jailCall (618) 939-8651 with the person's full name and date of birth. Staff can usually confirm custody, charges and bail.
  4. Try again laterIf they are not listed yet, check back. Booking can take several hours.

Read the full guide to finding someone in jail.