| Business | Phone |
| Aguila's Tae Kwon Do 6330 Mission Blvd, Riverside 92509 | (951) 682-3427 |
| Allen Academy 10571 Magnolia Ave, Riverside 92505 | (951) 352-3127 |
| America Tae Kwon Do 7990 Limonite Ave, Riverside 92509 | (951) 681-9200 |
| Dai-Ichi Inst Shotakan Karate 3812 Pierce St, Riverside 92503 | (951) 352-3251 |
| Dave Hopkins Kung Fu San Soo 7001 Indiana Ave # 5, Riverside 92506 | (951) 782-8800 |
| East-Wind Kung-Fu Schools 9497 Magnolia Ave, Riverside 92503 | (951) 688-7220 |
| Family Tae Kwon Do Center 4547 La Sierra Ave # 12, Riverside 92505 | (951) 354-6645 |
| Goshin-Ryu Karate Riverside 92503 | (951) 358-0430 |
| Hi Na's Kung Fu Studios 4650 Pine St, Riverside 92501 | (951) 781-6567 |
| Knock Out Riverside 10198 Indiana Ave, Riverside 92503 | (951) 343-9007 |
| United Martial Arts 3761 Van Buren Blvd # A, Riverside 92503 | (951) 687-9000 |
| United States Karate Orgnztn 6794 Brockton Ave, Riverside 92506 | (951) 686-1505 |
| Universal Self-Defense League 6239 Magnolia Ave # E, Riverside 92506 | (951) 353-0234 |
| United States Karate Orgnztn 6515 Clay St # J, Riverside 92509 | (951) 686-1505 |
| W J Choi Tae Kwon Do Usa Inc 301 E Alessandro Blvd # B, Riverside 92508 | (951) 780-1219 |
| Cisneros Martial Arts 459 Center Street, Riverside 92507 | (909) 286-2994 |
| Universal Self Defense League 2860 Bordeaux Dr., Riverside 92503 | (951) 353-0234 |