| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Washington Trust Bank | Bank | 3 | $534.4M | 22.46% |
| 2 | U.S. Bank National Association | Bank | 4 | $277.8M | 11.67% |
| 3 | JPMorgan Chase Bank, National Association | Bank | 2 | $205.9M | 8.65% |
| 4 | Spokane Teachers Credit Union | Credit union | 2 | $201.1M* | 8.45% |
| 5 | Glacier Bank | Bank | 3 | $171.0M | 7.19% |
| 6 | Columbia Bank | Bank | 2 | $146.4M | 6.15% |
| 7 | WaFd Bank | Bank | 2 | $144.7M | 6.08% |
| 8 | Banner Bank | Bank | 2 | $131.9M | 5.54% |
| 9 | KeyBank National Association | Bank | 2 | $126.2M | 5.30% |
| 10 | Gesa Credit Union | Credit union | 1 | $123.5M* | 5.19% |
| 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 |
|---|---|---|---|---|---|---|
| 2026 | $2.38B | 14 | 29 | Washington Trust Bank | 22.5% | 1,054 |
| 2025 | $2.21B | 13 | 28 | Washington Trust Bank | 22.7% | 1,102 |
| 2024 | $2.12B | 13 | 28 | Washington Trust Bank | 20.6% | 1,034 |
| 2023 | $2.15B | 14 | 28 | Washington Trust Bank | 18.7% | 964 |
| 2022 | $2.30B | 15 | 28 | Washington Trust Bank | 19.1% | 957 |
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.