| Business | Phone |
| Bank Of America 500 Central Ave S, Quincy 98848 | (509) 787-3541 |
| Washington Trust Bank 509 Central Ave S, Quincy 98848 | (509) 787-3582 |
| Wheatland Bank 1015 Central Ave S, Quincy 98848 | (509) 787-9808 |
| Key Bank 811 Central Ave S, Quincy 98848 | (509) 787-1525 |