Banks in Big Timber, MT
FDIC data lists 3 bank branch locations in Big Timber, Montana, operated by 3 FDIC-insured banks.
Banks with branches in Big Timber
Citizens Bank & Trust Company (1) · American Bank (1) · Opportunity Bank of Montana (1)
All branch locations
| American Bank Big Timber Branch · Full Service - Brick And Mortar | 313 W 1st Ave Big Timber, MT 59011 Map ↗ |
| Citizens Bank & Trust Company Citizens Bank & Trust Company · Full Service - Brick And Mortar | 130 Mcleod St Big Timber, MT 59011 Map ↗ |
| Opportunity Bank of Montana Big Timber Branch · Full Service - Brick And Mortar | 101 Mcleod St Big Timber, MT 59011 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.