| Business | Phone |
| Bank Of America 6351 Haven Ave, Alta Loma 91737 | (909) 865-2424 |
| Bank Of America 8700 Baseline Rd, Alta Loma 91701 | (909) 000-1111 |
| Citibank 10590 Baseline Rd, Alta Loma 91701 | (909) 000-1111 |
| Downey Savings & Loan 11358 Kenyon Way, Alta Loma 91701 | (909) 466-5014 |
| Washington Mutual 8730 19th St, Alta Loma 91701 | (909) 987-3560 |
| Pff Bank & Trust 9696 Baseline Rd, Alta Loma 91701 | (909) 000-1111 |