| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Glacier Bank | Bank | 11 | $1.81B | 36.56% |
| 2 | Whitefish Credit Union Association Credit Union | Credit union | 4 | $989.0M* | 19.93% |
| 3 | First Interstate Bank | Bank | 7 | $662.6M | 13.35% |
| 4 | Wells Fargo Bank, National Association | Bank | 2 | $286.1M | 5.77% |
| 5 | Three Rivers Bank of Montana | Bank | 3 | $269.4M | 5.43% |
| 6 | Valley Bank of Kalispell | Bank | 2 | $188.2M | 3.79% |
| 7 | Park Side Financial Credit Union | Credit union | 4 | $169.4M* | 3.41% |
| 8 | Stockman Bank of Montana | Bank | 5 | $165.0M | 3.32% |
| 9 | Freedom Bank | Bank | 1 | $124.3M | 2.50% |
| 10 | U.S. Bank National Association | Bank | 1 | $85.0M | 1.71% |
| 4 more institutions, year-over-year share and branch changes with Pro →$29/mo, cancel any time. | |||||
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $4.96B | 14 | 45 | Glacier Bank | 36.6% | 2,026 |
| 2024 | $4.63B | 14 | 43 | Glacier Bank | 35.6% | 2,005 |
| 2023 | $5.08B | 14 | 42 | Glacier Bank | 40.0% | 2,271 |
| 2022 | $4.74B | 14 | 41 | Glacier Bank | 33.7% | 1,970 |
Every institution above links to its profile — ratios, peer medians and this quarter’s change signals. Pro adds the full table, share movement and CSV export.