Tom Green County, Texas, a core county of the San Angelo, TX market, holds $3.2B in deposits across 15 insured institutions and 29 branches. First Financial Bank is the largest deposit holder at 32.9% share. The top three banks hold 58% of deposits, which places the county in the Moderate band. Deposits have grown 6.6% since 2021 while the branch count rose by 11.5%. It produced $6.9B of real gross domestic product in 2024, ranking #476 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: 26 in 2021 to 29 in 2026. Institutions: 14 to 15. Top-three share: 58% to 58%.
Institutions by deposits
| Institution | Deposits | Share | 5‑yr deposits |
|---|---|---|---|
| First Financial Bank | $1.1B | 32.9% | +11% |
| Wells Fargo Bank | $467M | 14.5% | -1% |
| Texas State Bank | $354M | 11.0% | +8% |
| The First National Bank of Sonora | $305M | 9.4% | +20% |
| The First National Bank of Mertzon | $229M | 7.1% | -21% |
| Pinnacle Bank | $203M | 6.3% | -31% |
| The First National Bank of Ballinger | $137M | 4.2% | +18% |
| Citizens State Bank | $133M | 4.1% | +37% |
| The City National Bank of Colorado City | $91M | 2.8% | no 2021 presence |
| First State Bank | $81M | 2.5% | +34% |
| The Bank and Trust, S.S.B. | $79M | 2.4% | +3% |
| Prosperity Bank | $33M | 1.0% | +117% |
| Sundown State Bank | $32M | 1.0% | -17% |
| First National Bank Texas | $21M | 0.7% | +23% |
| Coleman County State Bank | $6M | 0.2% | no 2021 presence |
The 15 insured institutions with a branch presence in this county, per the FDIC Summary of Deposits, June 30, 2026. Five-year change compares the same institution’s county deposits in 2021 and 2026. 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 2021 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 Angelo market
Tom Green County is one of 2 counties that make up the San Angelo, TX market, a Metropolitan Statistical Area (ranked #222 of 293 U.S. markets by economic output). It produces 88.1% of the market’s output and holds 94.4% of its deposits.
| Measure | Tom Green County | Share of parent market |
|---|---|---|
| 2024 GDP | $6.9B | 88.1% |
| Deposits | $3.2B | 94.4% |
| Population | 120,602 | 98.8% |
View the full San Angelo market profile →
Recruiting in Tom Green 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 Tom Green County.
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