| Business | Phone |
| Klamath Falls Family Tae Kwon 2904 Pershing Way, Klamath Falls 97603 | (541) 883-4556 |
| Klamath Karate School 809 Main St, Klamath Falls 97601 | (541) 884-3834 |
| Kocyla Karate 5225 Washburn Way, Klamath Falls 97603 | (541) 850-8224 |
| Tang Soo Do 2000 834 Richmond St, Klamath Falls 97601 | (541) 882-0674 |