| Agency |
Phone |
| Arts Council | (312) 814-6764 |
| Capital Development Board | (217) 782-8626 |
| Central Management Services | (217) 524-4784 (800) 366-8768 |
| Council on Developmental Disabilities | (217) 782-9696 |
| Criminal Justice Information Authority | (312) 793-0558 |
| Deaf and Hard of Hearing Commission | (217) 557-4493 |
| Department of Agriculture | (217) 524-4784 |
| Department of Children and Family Services | (800) 610-2089 |
| Department of Commerce and Economic Opportunity | (217) 524-4784 |
| Department of Corrections | (217) 558-2200 x6353 |
| Department of Employment Security | (312) 793-9212 |
| Department of Financial and Professional Regulation | (217) 524-5636 |
| Department of Human Rights | (312) 814-6259 |
| Department of Human Services | (800) 366-8768 |
| Department of Juvenile Justice | (217) 558-2200 x 6353 |
| Department of Labor | (217) 558-0794 |
| Department of Military Affairs | (217) 761-3702 |
| Department of Natural Resources | (217) 524-4784 x22 |
| Department of Public Health | (217) 524-4784 (800) 366-8768 |
| Department of Revenue | (800) 366-8768 |
| Department of Transportation | (217) 524-4784 |
| Department of Veterans' Affairs - LaSalle | (815) 223-0303 x208 |
| Department of Veterans' Affairs - Manteno | (815) 468-6581 x229 |
| Department of Veterans' Affairs - Quincy | (217) 222-8641 x411 |
| Department of Veterans' Affairs - Springfield | (217) 785-7376 |
| Department on Aging | (217) 785-8676 |
| Educational Labor Relations Board | (312) 793-3331 |
| Emergency Management Agency | (217) 785-9902 |
| Environmental Protection Agency | (217) 524-4784 |
| Guardianship and Advocacy Commission | (217) 785-0694 |
| Healthcare and Family Services | (217) 557-9065 |
| Historic Preservation Agency | (217) 785-1511 |
| Human Rights Commission | (217) 524-4784
(800) 366-8768 |
| Illinois Commerce Commission | (217) 782-9230 |
| Illinois Housing Development Authority | (312) 836-5272 |
| Illinois Math and Science Academy | (630) 907-5995 |
| Illinois State Board of Education | (217) 558-3600 |
| Law Enforcement Training and Standards Board | (217) 524-1546 |
| Office of Executive Inspector General | (312) 814-6945 |
| Office of Management and Budget | (217) 782-0934 |
| Office of the Governor | (312) 636-6097 |
| Office of the Lieutenant Governor | (312) 814-1361 |
| Prisoner Review Board | (217) 782-7273 |
| Property Tax Appeal Board | (217) 524-4142 |
| State Employees' Retirement System | (217) 785-7146 |
| State Fire Marshal | (217) 785-1525 |
| State Labor Relations Board | (312) 793-6426 |
| State Police | (217) 782-4155 |
| State Toll Highway Authority | (630) 241-6800 x2730 |
| State Universities Retirement System | (217) 378.8848 |
| Student Assistance Commission | (847) 948-8500 x2444 |
| Teachers' Retirement System | (217) 753-0342 |
| Workers' Compensation Commission | (312) 814-6540 |
