| Business | Phone |
| Azusa Mobile 319 S Azusa Ave, Azusa 91702 | (626) 815-0888 |
| Beeper & Cellular Needs 630 E Foothill Blvd, Azusa 91702 | (626) 969-7738 |
| Cellzone 1137 E Alosta Ave, Azusa 91702 | (626) 852-9755 |
| T-Mobile Authorized Agent 952 1/2 E Alosta Ave, Azusa 91702 | (626) 812-6517 |