| Business | Phone |
| Rialto Fire Dept 131 S Willow Ave, Rialto 92376 | (909) 820-2501 |
| Rialto Fire Dept 1550 N Ayala Dr, Rialto 92376 | (909) 820-2618 |
| Rialto Fire Dept 1925 N Riverside Ave, Rialto 92376 | (909) 820-2620 |
| Rialto Fire Dept 3288 N Alder Ave, Rialto 92377 | (909) 820-2699 |