| Business | Phone |
| Baker Boyer Bank 320 N Columbia St, Milton Freewater 97862 | (509) 525-2000 |
| Bank Of America 215 N Columbia St, Milton Freewater 97862 | (541) 938-3321 |
| Community Bank 13 Ne 5th Ave, Milton Freewater 97862 | (541) 938-6361 |
| Us Bank 610 E Broadway Ave, Milton Freewater 97862 | (541) 938-3338 |