| Business | Phone |
| Clarence Vander Stelt Dairy 6701 Harrison Ave, Corona 92880 | (951) 735-9585 |
| Basque American Dairy Ii 13093 Cloverdale Rd, Corona 92880 | (951) 734-5750 |
| Flamingo Dairy 14970 Chandler St, Corona 92880 | (951) 737-0532 |
| Dallape Tom Dairy 2877 Riverside, Corona 92879 | (909) 629-9518 |
| Dyt Dairy 6205 Archibald St, Corona 92880 | (909) 930-9877 |