| Aquatics Office | 815-464-4176 | |
| Athletic Office | 815-464-4137 | Mr. Dave Brost |
| Building & Grounds Office | 815-464-4230 | Mr. Joe Lopez |
| Dean's Office | 815-464-4142 | |
| Finance Office | 815-464-4148 | Mrs. Janet Puttkammer |
| Nurse's Office | 815-464-4144 | Jean Mandella, RN |
| Registrar's Office | 815-464-3169 | Betty Kowalski |
| Student Services Office (SS0) | 815-464-4140 | |
| School Resource Officer | 815-464-4134 | |
| Student Activities Coordinator | 815-464-4369 |
