Banks in Starr County, Texas
15 active bank branches operated by 6 institutions, per FDIC records.
Active branches
15
Banks present
6
Deposits (2026)
$643M
Closings since 2020
0
2 openings
Largest banks by deposits in Starr County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Lone Star National Bank | $242M | 37.6% | 4 |
| International Bank of Commerce | $152M | 23.7% | 4 |
| PNC Bank | $104M | 16.2% | 2 |
| Texas National Bank | $75M | 11.7% | 2 |
| Rio Bank | $58M | 9% | 2 |
| Texas Regional Bank | $12M | 1.8% | 1 |
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.