Imperial County, California, a core county of the El Centro, CA market, holds $2.5B in deposits across 7 insured institutions and 12 branches. Mechanics Bank is the largest deposit holder at 24.5% share. The top three institutions hold 62.7% of deposits, which places the county in the concentrated band. Deposits have grown 18.3% since 2020 while the branch count fell by 3. It produces $10.0B of output, ranking #357 of the 1,523 counties within a CSA or MSA by economic output.
Deposit trend
Branches: 15 in 2020 to 12 in 2025. Institutions: 7 to 7. Top-three share: 67.4% to 62.7%.
Leading institutions by deposits
| Institution | Deposits | Share | 5‑yr |
|---|---|---|---|
| Mechanics Bank | $621M | 24.5% | +14% |
| Wells Fargo Bank, National Association | $571M | 22.6% | -1% |
| JPMorgan Chase Bank, National Association | $395M | 15.6% | +58% |
| Bank of America, National Association | $360M | 14.2% | +12% |
| Community Valley Bank | $246M | 9.7% | +63% |
| U.S. Bank National Association | $216M | 8.5% | +15% |
| First Foundation Bank | $123M | 4.8% | +13% |
The 7 insured institutions with a branch presence in this county, as of 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. Even so, a large gain can reflect acquisition rather than competitive growth; “no 2020 presence” means neither the institution nor a bank it later absorbed reported deposits in this county that year.
Part of the El Centro market
Imperial County is the only county in the El Centro, CA market, a Metropolitan Statistical Area (ranked #192 of 293 U.S. markets by economic output). It produces 100.0% of the market’s output and holds 100.0% of its deposits.
| Measure | Imperial County | Share of El Centro market |
|---|---|---|
| 2024 GDP | $10.0B | 100.0% |
| Deposits | $2.5B | 100.0% |
| Population | 181,411 | 100.0% |
See the El Centro market in Market Intelligence →
Recruiting in Imperial County
Deposits are held closely by the largest banks, which often means the bankers worth recruiting are inside a small 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 Imperial County, on a retained basis.
Start a confidential conversation