First Interstate Bank
1 detailed location
Local banking directory
Search detailed locations Banks and Bank Branches in Ennis, Montana
The FDIC reported 2 deposit-reporting offices from 2 institutions in Ennis as of June 30, 2025. Bankular currently provides 2 detailed location pages with addresses, maps and directions.
FDIC-reported offices2
Institutions reporting2
Detailed location pages2
Reported branch deposits$183.5M
SOD reporting dateJune 30, 2025
Market analysis
What the deposit data shows
Largest institutionMadison Valley Bank76.46% of deposits
Top three share100.00%
Deposit HHI6,401Higher concentration
Current detailed pages2Matches the June 2025 SOD office count
Madison Valley Bank held 76.46% of reported branch deposits in Ennis. The three largest institutions together held 100.00%. Bankular places the resulting HHI of 6,401 in its higher concentration descriptive band.
Branch map
Detailed bank locations in Ennis
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Detailed directory
Institutions with validated location pages
Madison Valley Bank
1 detailed location
Location pages
Detailed bank locations in Ennis
First Interstate Bank
1 detailed locationMadison Valley Bank
1 detailed locationLocal deposit market
Reported offices, deposits and market share
| Institution | Reported offices | Deposits | Share |
|---|---|---|---|
| Madison Valley Bank | 1 | $140.3M | 76.46% |
| First Interstate Bank | 1 | $43.2M | 23.54% |