San Joaquin County, California, a core county of the San Jose-San Francisco-Oakland, CA market, holds $15.2B in deposits across 16 insured institutions and 89 branches. Wells Fargo Bank, National Association is the largest deposit holder at 18.0% share. The top three banks hold 49% of deposits, which places the county in the Moderate band. Deposits have grown 16.1% since 2020 while the branch count fell by 10.1%. It produces $35.1B of output, ranking #133 of the 1,523 ranked counties by economic output.
Ranks show where the county stands among the 1,523 ranked counties (those within a Combined or Metropolitan Statistical Area that have a branch). They describe relative position, not a rating of market quality or suitability.
Deposit trend
Branches: 99 in 2020 to 89 in 2025. Institutions: 19 to 16. Top-three share: 49% to 49%.
Institutions by deposits
| Institution | Deposits | Share | 5‑yr deposits |
|---|---|---|---|
| Wells Fargo Bank | $2.7B | 18.0% | +18% |
| Bank of America | $2.5B | 16.5% | +19% |
| Bank of Stockton | $2.3B | 14.8% | +17% |
| JPMorgan Chase Bank | $2.0B | 13.4% | +54% |
| Farmers & Merchants Bank of Central California | $2.0B | 13.4% | +17% |
| BMO Bank | $1.1B | 7.1% | -18% |
| PNC Bank | $587M | 3.9% | -14% |
| U.S. Bank | $509M | 3.4% | +51% |
| Oak Valley Community Bank | $465M | 3.1% | +36% |
| BAC Community Bank | $449M | 3.0% | +4% |
| Citibank | $137M | 0.9% | +40% |
| Community West Bank | $122M | 0.8% | -1% |
| Citizens Business Bank | $96M | 0.6% | +537% |
| United Business Bank | $88M | 0.6% | +8% |
| Mechanics Bank | $49M | 0.3% | -29% |
| Mission Bank | $27M | 0.2% | +80% |
The 16 insured institutions with a branch presence in this county, per the FDIC Summary of Deposits, June 30, 2025. Five-year change compares the same institution’s county deposits in 2020 and 2025. Institutions are tracked by FDIC certificate number, and where an institution acquired another bank, the acquired bank’s prior deposits are folded into the baseline so the change reflects the combined, continuing franchise rather than reading as new. “No 2020 presence” means neither the institution nor a bank it later absorbed reported deposits in this county that year. Deposit figures are nominal and are not adjusted for inflation.
Part of the San Jose-San Francisco-Oakland market
San Joaquin County is one of 13 counties that make up the San Jose-San Francisco-Oakland, CA market, a Combined Statistical Area (ranked #3 of 293 U.S. markets by economic output). It produces 2.9% of the market’s output and holds 2.2% of its deposits.
| Measure | San Joaquin County | Share of parent market |
|---|---|---|
| 2024 GDP | $35.1B | 2.9% |
| Deposits | $15.2B | 2.2% |
| Population | 823,815 | 9.0% |
View the full San Jose-San Francisco-Oakland market profile →
Recruiting in San Joaquin County
Deposits are split among a moderate number of institutions. Who holds the deposits, and how contested the market is, shapes both the runway for growth and the competition you would be recruiting against. We recruit commercial relationship managers, banking teams, and market leaders for banks building in markets like San Joaquin County.
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