| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Washington State Bank | Bank | 2 | $412.5M | 40.11% |
| 2 | Hills Bank and Trust Company | Bank | 3 | $336.8M | 32.75% |
| 3 | Federation Bank | Bank | 3 | $112.6M | 10.95% |
| 4 | CBI Bank & Trust | Bank | 2 | $70.2M | 6.82% |
| 5 | Community 1St Credit Union | Credit union | 1 | $39.0M* | 3.79% |
| 6 | Farmers and Merchants Savings Bank | Bank | 1 | $30.7M | 2.99% |
| 7 | White State Bank | Bank | 1 | $26.7M | 2.60% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $1.03B | 7 | 13 | Washington State Bank | 40.1% | 2,878 |
| 2024 | $1.02B | 7 | 13 | Washington State Bank | 39.8% | 2,866 |
| 2023 | $968.1M | 6 | 12 | Washington State Bank | 38.6% | 2,860 |
| 2022 | $928.0M | 5 | 11 | Washington State Bank | 39.2% | 2,973 |
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.