| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Tri Counties Bank | Bank | 10 | $1.08B | 22.11% |
| 2 | Bank of America, National Association | Bank | 2 | $672.4M | 13.83% |
| 3 | U.S. Bank National Association | Bank | 4 | $548.8M | 11.28% |
| 4 | Columbia Bank | Bank | 3 | $466.5M | 9.59% |
| 5 | JPMorgan Chase Bank, National Association | Bank | 2 | $449.0M | 9.23% |
| 6 | Wells Fargo Bank, National Association | Bank | 2 | $444.3M | 9.14% |
| 7 | The Golden 1 Credit Union | Credit union | 1 | $289.3M* | 5.95% |
| 8 | Sierra Central Credit Union | Credit union | 3 | $220.1M* | 4.53% |
| 9 | Members 1St | Credit union | 4 | $212.1M* | 4.36% |
| 10 | Five Star Bank | Bank | 1 | $197.1M | 4.05% |
| 5 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 |
|---|---|---|---|---|---|---|
| 2025 | $4.86B | 15 | 39 | Tri Counties Bank | 22.1% | 1,168 |
| 2024 | $4.87B | 15 | 39 | Tri Counties Bank | 22.1% | 1,188 |
| 2023 | $4.68B | 15 | 39 | Tri Counties Bank | 24.5% | 1,320 |
| 2022 | $4.44B | 15 | 37 | Tri Counties Bank | 28.4% | 1,507 |
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.