| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | INSOUTH Bank | Bank | 2 | $173.8M | 23.99% |
| 2 | Patriot Bank | Bank | 3 | $163.6M | 22.57% |
| 3 | Regions Bank | Bank | 2 | $141.4M | 19.52% |
| 4 | Simmons Bank | Bank | 1 | $83.5M | 11.53% |
| 5 | Brighton Bank | Bank | 1 | $50.9M | 7.03% |
| 6 | Security Bank and Trust Company | Bank | 1 | $36.5M | 5.04% |
| 7 | First South Financial Federal Credit Union | Credit union | 1 | $34.5M* | 4.77% |
| 8 | BankTennessee | Bank | 1 | $29.8M | 4.11% |
| 9 | The West Tennessee Credit Union | Credit union | 1 | $8.1M* | 1.11% |
| 10 | The Bank of Fayette County | Bank | 1 | $1.4M | 0.19% |
| 1 more institutions, year-over-year share and branch changes with Pro →$29/mo, cancel any time. | |||||
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2025 | $724.5M | 11 | 15 | INSOUTH Bank | 24.0% | 1,715 |
| 2024 | $655.0M | 10 | 14 | Patriot Bank | 25.6% | 1,812 |
| 2023 | $602.4M | 10 | 14 | Patriot Bank | 27.1% | 2,002 |
| 2022 | $596.3M | 10 | 14 | Patriot Bank | 30.4% | 2,087 |
Every institution above links to its profile — ratios, peer medians and this quarter’s change signals. Pro adds the full table, share movement and CSV export.