Banks in Roosevelt County, Montana
5 active bank branches operated by 2 institutions, per FDIC records.
Active branches
5
Banks present
2
Deposits (2026)
$329M
Closings since 2020
1
1 openings
Largest banks by deposits in Roosevelt County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Opportunity Bank of Montana | $186M | 56.4% | 3 |
| Independence Bank | $144M | 43.6% | 2 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.