| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Wells Fargo Bank, National Association | Bank | 10 | $2.87B | 15.89% |
| 2 | Bank of America, National Association | Bank | 8 | $2.47B | 13.68% |
| 3 | Bank of Stockton | Bank | 8 | $2.35B | 13.02% |
| 4 | Farmers & Merchants Bank of Central California | Bank | 11 | $2.22B | 12.27% |
| 5 | JPMorgan Chase Bank, National Association | Bank | 9 | $2.18B | 12.05% |
| 6 | BMO Bank National Association | Bank | 11 | $1.02B | 5.62% |
| 7 | The Golden 1 Credit Union | Credit union | 3 | $932.2M* | 5.16% |
| 8 | PNC Bank, National Association | Bank | 7 | $608.0M | 3.37% |
| 9 | Valley Strong Credit Union | Credit union | 5 | $589.2M* | 3.26% |
| 10 | U.S. Bank National Association | Bank | 7 | $530.0M | 2.93% |
| 15 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 | $18.07B | 25 | 111 | Wells Fargo Bank, National Association | 15.9% | 1,014 |
| 2025 | $17.43B | 25 | 111 | Wells Fargo Bank, National Association | 15.6% | 1,004 |
| 2024 | $17.09B | 25 | 112 | Wells Fargo Bank, National Association | 16.3% | 1,025 |
| 2023 | $17.41B | 25 | 112 | Wells Fargo Bank, National Association | 16.8% | 1,037 |
| 2022 | $18.32B | 26 | 116 | Wells Fargo Bank, National Association | 16.8% | 1,042 |
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.