American Bank
1 detailed location
Local banking directory
Search detailed locations Banks and Bank Branches in Big Timber, Montana
The FDIC reported 3 deposit-reporting offices from 3 institutions in Big Timber as of June 30, 2025. Bankular currently provides 3 detailed location pages with addresses, maps and directions.
FDIC-reported offices3
Institutions reporting3
Detailed location pages3
Reported branch deposits$168.4M
SOD reporting dateJune 30, 2025
Market analysis
What the deposit data shows
Largest institutionOpportunity Bank of Montana41.41% of deposits
Top three share100.00%
Deposit HHI3,593Higher concentration
Current detailed pages3Matches the June 2025 SOD office count
Opportunity Bank of Montana held 41.41% of reported branch deposits in Big Timber. The three largest institutions together held 100.00%. Bankular places the resulting HHI of 3,593 in its higher concentration descriptive band.
Branch map
Detailed bank locations in Big Timber
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Detailed directory
Institutions with validated location pages
Location pages
Detailed bank locations in Big Timber
American Bank
1 detailed locationCitizens Bank & Trust Company
1 detailed locationOpportunity Bank of Montana
1 detailed locationLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| Opportunity Bank of Montana | 1 | $69.7M | 41.41% |
| Citizens Bank & Trust Company | 1 | $64.5M | 38.29% |
| American Bank | 1 | $34.2M | 20.29% |