| Business | Phone |
| Anderson's Taekwondo 712 E 6th Ave, Stillwater 74074 | (405) 714-1278 |
| Master Hans Martial Arts 211 S Main St, Stillwater 74074 | (405) 372-2517 |
| Oklahoma Taekwondo 119 E 8th Ave, Stillwater 74074 | (405) 377-1978 |
| Professional Self Defense Inst 121 E 9th Ave, Stillwater 74074 | (405) 780-7100 |