Graham Correctional Center
Graham Correctional Center
Location: Hillsboro, IL
Security Level: Medium Security
History/Overview: Opened in September 1980, Graham is the parent facility of the Graham Reception & Classification Center for men entering IDOC from the central part of the state. Graham is a facility for adult men, and it offers services including substance abuse disorder treatment and kidney dialysis.
Mailing/Contact Information:
Individual in Custody mailing address: 12078 Illinois Route 185, Hillsboro, IL 62049
Telephone: (217) 532-6961
Population and program participation information sourced from July 1, 2025 IDOC Quarterly Report
Graham Population: 1,450
Rated Capacity: 1,516
Percent of Capacity: 95.6%
Graham Reception and Classification Population: 368
Rated Capacity: 425
Percent of Capacity: 86.5%
Total Graham Population with Graham R&C: 1,818
Educational & Vocational Participants: 305 (16.7%)
Courses offered: ABE, Advanced ABE, ASE, Manufacturing, Automotive Technology, and Construction Opportunities
State Representatives: Current as of July 2025
Wayne A. Rosenthal (R) – IL House District 108
Springfield Office: Senator 108th District, E-1 Stratton Office Building, Springfield, IL 62706, (217) 782-8071
District Office: E-1 Stratton Office Building, 401 S. Spring Street, Springfield, IL 62706, (217) 782-8071
Steve McClure (R) – IL Senate District 54
Springfield Office: Senator 54th District, Stratton Office Building, Section A, Office L, Springfield, IL 62706, (217) 782-8206
District Office: 410 N. Monroe Street, Suite 200, Litchfield, IL 62056, (217) 960-0788
