More about corrections in Illinois
This directory contains all Illinois jails and detention centers with address and phone number including three that share the Tri-County Jail; those with search functions are noted to the side with the IDOC
inmate search. Home pages can be reached for more details or use the corresponding pages found to the right. State population statistics include 45,529 in custody with approximately 33,500 parolees. The Illinois Sheriff's Association http://www.ilsheriff.org was used for reference.