| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Banner Bank | Bank | 5 | $813.1M | 16.41% |
| 2 | Harborstone Credit Union | Credit union | 6 | $502.7M* | 10.14% |
| 3 | Whatcom Educational Credit Union | Credit union | 2 | $458.2M* | 9.25% |
| 4 | WaFd Bank | Bank | 4 | $414.7M | 8.37% |
| 5 | Boeing Employees Credit Union | Credit union | 1 | $370.3M* | 7.47% |
| 6 | Peoples Bank | Bank | 4 | $344.6M | 6.95% |
| 7 | Heritage Bank | Bank | 3 | $335.5M | 6.77% |
| 8 | Bank of America, National Association | Bank | 2 | $305.6M | 6.17% |
| 9 | Wells Fargo Bank, National Association | Bank | 2 | $275.7M | 5.56% |
| 10 | U.S. Bank National Association | Bank | 2 | $254.2M | 5.13% |
| 9 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 | $4.96B | 19 | 45 | Banner Bank | 16.4% | 825 |
| 2025 | $4.64B | 19 | 45 | Banner Bank | 16.8% | 817 |
| 2024 | $4.54B | 19 | 46 | Banner Bank | 17.0% | 821 |
| 2023 | $4.45B | 19 | 45 | Banner Bank | 17.4% | 841 |
| 2022 | $4.50B | 19 | 45 | Banner Bank | 19.4% | 908 |
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.