Banks in Gibson County, Tennessee
20 active bank branches operated by 8 institutions, per FDIC records.
Active branches
20
Banks present
8
Deposits (2026)
$1.1B
Closings since 2020
1
2 openings
Largest banks by deposits in Gibson County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Centennial Bank | $250M | 22.1% | 4 |
| Regions Bank | $214M | 18.9% | 3 |
| Security Bank and Trust Company | $185M | 16.4% | 4 |
| Huntington Bank | $181M | 16% | 3 |
| Simmons Bank | $98M | 8.7% | 1 |
| The Bank of Milan | $89M | 7.9% | 2 |
| Carroll Bank and Trust | $87M | 7.6% | 2 |
| Security Bank | $28M | 2.5% | 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.