| Business | Phone |
| Easy Choice Electronics 250 W Foothill Blvd, Rialto 92376 | (909) 820-4109 |
| Inpact Paging 250 W Foothill Blvd, Rialto 92376 | (909) 820-7002 |
| Cellular Warehouse 1610 S Riverside Ave, Rialto 92376 | (909) 874-4521 |
| T Mobile Riverside & Baseline 120 W Base Line Rd # B, Rialto 92376 | (909) 874-5648 |