| Department | Name | Phone | Campus | |
|---|---|---|---|---|
| JACKSON COUNTY EXT CENTER | GARY STRICKLAND | 580-477-7962 | OSU Stillwater | |
| JAMBA JUICE | 405-744-6116 | dining@okstate.edu | OSU Stillwater | |
| JEFFERSON COUNTY EXT CENTER | TARA BROWN | 580-228-2332 | OSU Stillwater | |
| JOHNNY ROCKETS | 405-744-6116 | dining@okstate.edu | OSU Stillwater | |
| JOHNSTON COUNTY EXT CENTER | KEEGAN VARNER | 580-371-9533 | OSU Stillwater |