| Business | Phone |
| All American Martial Arts 1436 Nelson Rd, Longmont 80501 | (303) 682-2976 |
| Black Belt World 1811 Hover Rd, Longmont 80501 | (303) 776-8500 |
| Bozzay Martial Arts & Self 1801 Lefthand Cir, Longmont 80501 | (303) 651-2540 |
| Center For Tang Soo Do Studies Longmont 80501 | (303) 772-1837 |
| Longmont Wing Chun Academy 508 Terry St, Longmont 80501 | (303) 485-7338 |
| Scornavacco Family Karate 640 S Sunset St, Longmont 80501 | (303) 774-1932 |
| Shudokan Karate 195 S Main St # 12, Longmont 80501 | (303) 651-7156 |
| Tran's Martial Arts Ftnss Ctr 117 S Sunset St # D, Longmont 80501 | (303) 776-1887 |
| United Studios Of Self Defense 425 Main St, Longmont 80501 | (720) 652-9859 |
| White Dragon Martial Arts Center 512 11th Ave, Longmont 80501 | (303) 651-2526 |
| Scornavacco Martial Arts Academy 640 S Sunset St, Longmont 80501 | (303) 485-5425 |