| Department | Name | Phone | Campus | |
|---|---|---|---|---|
| ASSIGNMENT CHECKS | 405-744-9618 | payroll.services@okstate.edu | OSU Stillwater | |
| ASSOCIATE VICE PRESIDENT FOR ADMINISTRATION & FINANCE | TAMMY ECK | 405-744-4188 | avpaf@okstate.edu | OSU Stillwater |
| ATHLETIC BUSINESS OFFICE | JASON LEWIS | 405-744-7020 | OSU Stillwater | |
| Athletic Training | OSU Center for Health Sciences | |||
| ATOKA COUNTY EXT CENTER | HAROLD STEPHENS | 580-889-7337 | OSU Stillwater | |
| Auxiliary Services | OSU Center for Health Sciences | |||
| AVIATION AND SPACE PROGRAM | Jon Loffi | 405-744-9892 | jon.loffi@okstate.edu | OSU Stillwater |
| AVIATION FLIGHT CTR | LANCE FORTNEY | 405-744-2739 | debbie.mcauliff@okstate.edu | OSU Stillwater |
| AVPAA | AMBER HEFNER | 405-945-3376 | OSU Oklahoma City |