Banks in San Patricio County, Texas
19 active bank branches operated by 8 institutions, per FDIC records.
Active branches
19
Banks present
8
Deposits (2025)
$889M
Closings since 2020
1
0 openings
Largest banks by deposits in San Patricio County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Frost Bank | $289M | 32.5% | 1 |
| Prosperity Bank | $224M | 25.2% | 5 |
| Wells Fargo | $127M | 14.3% | 1 |
| First State Bank of Odem | $88M | 9.9% | 2 |
| ValueBank Texas | $66M | 7.4% | 2 |
| International Bank of Commerce | $43M | 4.9% | 4 |
| First Community Bank | $41M | 4.6% | 2 |
| First National Bank Texas | $10M | 1.1% | 2 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.