Campus Police for the Carterville campus is (618) 985-5550.
| Location | Phone Number |
|---|---|
| Toll free number for the main campus if you live in Carterville and Williamson County | (618) 985-3741, (618) 985-2828 (see Department table below for department extensions) |
| Toll free number for the main campus if you live in Carbondale and Jackson County | (618) 549-7335, (618) 457-7676 (see Department table below for department extensions) |
| Toll free number for the main campus if you live in the Du Quoin area | (618) 542-8612 (see Department table below for department extensions) |
| Toll free number for the main campus if you live in the West Frankfort area | (618) 937-3438 (see Department table below for department extensions) |
| Toll free number for the main campus if you live in the Crab Orchard, Gorham, and Trico areas | 1-800-851-4720 (see Department table below for department extensions) |
| Bookstore (Main Campus) | (618) 985-6418 |
| Campus Police (Main Campus) | (618) 985-5550 |
| Alongi Du Quoin Extension Center | (618) 542-9210 |
| West Frankfort Extension Center | (618) 932-6639 |