| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | Regions Bank | Bank | 1 | $379.2M | 27.01% |
| 2 | Trustmark Bank | Bank | 3 | $331.4M | 23.60% |
| 3 | The Huntington National Bank | Bank | 2 | $273.4M | 19.47% |
| 4 | RiverHills Bank | Bank | 2 | $176.2M | 12.55% |
| 5 | Mutual Federal Credit Union | Credit union | 3 | $125.1M* | 8.91% |
| 6 | Delta Bank | Bank | 1 | $53.3M | 3.80% |
| 7 | Guaranty Bank and Trust Company | Bank | 2 | $44.4M | 3.16% |
| 8 | Vickswood Federal Credit Union | Credit union | 2 | $8.4M* | 0.60% |
| 9 | Vicksburg Railroad Federal Credit Union | Credit union | 1 | $8.0M* | 0.57% |
| 10 | Woodforest National Bank | Bank | 1 | $4.5M | 0.32% |
* Credit-union deposits are estimated (June total shares spread evenly across branches).
| Year | Deposits | Institutions | Branches | Leader | Top share | HHI |
|---|---|---|---|---|---|---|
| 2026 | $1.40B | 10 | 18 | Regions Bank | 27.0% | 1,928 |
| 2025 | $1.35B | 10 | 19 | Trustmark Bank | 25.8% | 1,979 |
| 2024 | $1.43B | 10 | 19 | Trustmark Bank | 25.6% | 1,979 |
| 2023 | $1.19B | 9 | 17 | Trustmark Bank | 31.5% | 2,337 |
| 2022 | $1.32B | 9 | 17 | Regions Bank | 27.9% | 2,359 |
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.