| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Bank of America, National Association | Bank | 2 | $1.90B | 22.63% |
| 2 | Idaho Central Credit Union | Credit union | 4 | $809.9M* | 9.67% |
| 3 | Glacier Bank | Bank | 4 | $755.1M | 9.01% |
| 4 | Wells Fargo Bank, National Association | Bank | 4 | $678.9M | 8.10% |
| 5 | Spokane Teachers Credit Union | Credit union | 6 | $603.2M* | 7.20% |
| 6 | Numerica Credit Union | Credit union | 4 | $587.9M* | 7.02% |
| 7 | U.S. Bank National Association | Bank | 3 | $469.8M | 5.61% |
| 8 | First Interstate Bank | Bank | 5 | $431.5M | 5.15% |
| 9 | Washington Trust Bank | Bank | 3 | $397.5M | 4.74% |
| 10 | Global Federal Credit Union | Credit union | 2 | $288.9M* | 3.45% |
| 11 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 |
|---|---|---|---|---|---|---|
| 2026 | $8.38B | 21 | 59 | Bank of America, National Association | 22.6% | 985 |
| 2025 | $7.11B | 20 | 54 | Bank of America, National Association | 21.9% | 1,008 |
| 2024 | $7.75B | 20 | 59 | Bank of America, National Association | 21.5% | 963 |
| 2023 | $9.34B | 18 | 59 | Bank of America, National Association | 29.3% | 1,320 |
| 2022 | $11.98B | 18 | 56 | Bank of America, National Association | 44.2% | 2,263 |
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.