Banks in Three Forks, MT
Branches open
3
Banks present
3
Deposits (2026)
$108M
Closings on record
0
0 openings
Banks by deposits in Three Forks (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Glacier Bank | $45M | 41.6% | 1 |
| Manhattan Bank | $45M | 41.5% | 1 |
| Opportunity Bank of Montana | $18M | 16.9% | 1 |
All branches
- Glacier Bank — 320 S Main St$45M
- Manhattan Bank — 2 Railway Ave$45M
- Opportunity Bank of Montana — 120 S Montana St$18M
Transcribed from FDIC BankFind Suite active-location records, the annual Summary of Deposits and structure-change records. Deposit figures reflect the office to which deposits are reported and may not represent where depositors live.