| Department | Name | Phone | Campus | |
|---|---|---|---|---|
| CRIME STOPPERS TIP LINE | LEON P JONES | 405-744-8477 | osupd@okstate.edu | OSU Stillwater |
| CRIME VICTIM SURVIVOR SERVICES | JACQUELINE STEYN | 405-945-9173 | OSU Oklahoma City | |
| CSI | NICK PRATHER | OSU Stillwater | ||
| CT-ASBESTOS | GREGG JOHNSON | 405-744-6109 | OSU Stillwater | |
| CT-MEP | GREG LEEMING | 405-744-0410 | OSU Stillwater | |
| CT-STRUCTURAL TRADES | CURTIS COOPER | 405-744-4238 | OSU Stillwater | |
| CTLE | TAMMARA WILLIAMS DIAS | OSU Oklahoma City | ||
| CURRICULUM STUDIES FACULTY | HONGYU WANG | 918-594-8193 | honguy.wang@okstate.edu | OSU Stillwater |
| CUSTER COUNTY EXT CENTER | RON WRIGHT | 580-323-2291 | OSU Stillwater | |
| Custodial Services | 918-293-5410 | OSU-Institute of Technology |