| Administrative Data Systems | ADS |
| Admissions and Records | AR |
| Adult Education | AE |
| Athletics | ATH |
| Bookstore | BOOK |
| Building Services | BS |
| Business Division | BUSDIV |
| Business Office | BO |
| Campus Services / Graphics | CSG |
| Career Services | CS |
| Child Development Center | CD |
| Computer and Network Services | CNS |
| Continuous Quality Improvement | CQI |
| Corporate and Community Education | CCE |
| Counseling and Advisement | CA |
| Developmental Education | DE |
| Financial Aid | FA |
| Foundation | FOUND |
| Grants and Planning | GP |
| Human Resources | HR |
| Illinois Department of Corrections | IDOC |
| Institutional Effectiveness and Academic Support Services | IE |
| Instruction Office | IO |
| Instructional Media Center | IMC |
| Job Training Partnership | JTP |
| Liberal Arts Division | LADIV |
| Library | LIB |
| Maintenance | MAINT |
| Marketing and College Relations | MCR |
| President's Office | PO |
| Sciences Division | SCIDIV |
| Security | SEC |
| Small Business Development Center | SBDC |
| Student Services | SS |
| Student Success Center | SSS |
| Tech Prep | TP |
| Technology Division | TECHDIV |
