| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Banner Bank | Bank | 5 | $585.3M | 25.89% |
| 2 | Baker-Boyer National Bank | Bank | 5 | $529.7M | 23.43% |
| 3 | Gesa Credit Union | Credit union | 2 | $247.0M* | 10.93% |
| 4 | Spokane Teachers Credit Union | Credit union | 2 | $201.1M* | 8.89% |
| 5 | Hapo Community Credit Union | Credit union | 2 | $197.6M* | 8.74% |
| 6 | JPMorgan Chase Bank, National Association | Bank | 1 | $117.5M | 5.20% |
| 7 | U.S. Bank National Association | Bank | 1 | $107.3M | 4.75% |
| 8 | Columbia Bank | Bank | 1 | $83.4M | 3.69% |
| 9 | WaFd Bank | Bank | 1 | $77.1M | 3.41% |
| 10 | Potlatch No. 1 Financial Credit Union | Credit union | 1 | $65.9M* | 2.91% |
| 1 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 | $2.26B | 11 | 22 | Banner Bank | 25.9% | 1,582 |
| 2025 | $2.27B | 11 | 22 | Banner Bank | 27.4% | 1,617 |
| 2024 | $2.28B | 11 | 23 | Banner Bank | 29.5% | 1,723 |
| 2023 | $2.60B | 11 | 23 | Banner Bank | 31.8% | 1,834 |
| 2022 | $2.50B | 12 | 24 | Baker-Boyer National Bank | 25.4% | 1,705 |
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.