| Business | Phone |
| Caliphone 4404 Park Blvd, San Diego 92116 | (619) 294-3004 |
| Connect America Inc 5401 Linda Vista Rd # 407, San Diego 92110 | (619) 297-1528 |
| Abco Payphones 18215 Corte De Casares, San Diego 92128 | (858) 673-1111 |
| Commercial Pay Phones San Diego 92111 | (858) 569-1170 |
| Payphone One Po Box 191625, San Diego 92159 | (619) 460-0054 |
| Orion Pay Phones 3368 Governor Dr # F140, San Diego 92122 | (858) 638-9120 |
| Jim Osborne Pay Telephone San Diego 92101 | (619) 807-5283 |