| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Wells Fargo Bank, National Association | Bank | 1 | $170.7M | 19.01% |
| 2 | U.S. Bank National Association | Bank | 2 | $167.6M | 18.66% |
| 3 | Columbia Bank | Bank | 3 | $162.7M | 18.12% |
| 4 | Banner Bank | Bank | 2 | $136.3M | 15.19% |
| 5 | JPMorgan Chase Bank, National Association | Bank | 1 | $76.1M | 8.47% |
| 6 | Sierra Central Credit Union | Credit union | 1 | $73.4M* | 8.17% |
| 7 | Mechanics Bank | Bank | 2 | $71.8M | 8.00% |
| 8 | Tri Counties Bank | Bank | 1 | $39.3M | 4.37% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $897.9M | 8 | 13 | Wells Fargo Bank, National Association | 19.0% | 1,490 |
| 2024 | $898.8M | 8 | 13 | U.S. Bank National Association | 20.2% | 1,520 |
| 2023 | $877.7M | 8 | 13 | Wells Fargo Bank, National Association | 19.0% | 1,468 |
| 2022 | $899.6M | 8 | 12 | Wells Fargo Bank, National Association | 19.1% | 1,486 |
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.