| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | The Huntington National Bank | Bank | 10 | $1.11B | 21.76% |
| 2 | Renasant Bank | Bank | 6 | $640.5M | 12.57% |
| 3 | Regions Bank | Bank | 4 | $456.4M | 8.96% |
| 4 | Navy Federal Credit Union | Credit union | 1 | $449.1M* | 8.82% |
| 5 | First Horizon Bank | Bank | 3 | $400.6M | 7.86% |
| 6 | BankPlus | Bank | 4 | $394.6M | 7.75% |
| 7 | Trustmark Bank | Bank | 5 | $283.4M | 5.56% |
| 8 | Guaranty Bank and Trust Company | Bank | 3 | $217.1M | 4.26% |
| 9 | Community Bank of Mississippi | Bank | 3 | $197.6M | 3.88% |
| 10 | First Security Bank | Bank | 4 | $181.3M | 3.56% |
| 15 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 |
|---|---|---|---|---|---|---|
| 2026 | $5.09B | 25 | 64 | The Huntington National Bank | 21.8% | 1,013 |
| 2025 | $4.66B | 24 | 65 | Cadence Bank | 28.4% | 1,307 |
| 2024 | $4.75B | 24 | 64 | Cadence Bank | 25.8% | 1,244 |
| 2023 | $4.41B | 22 | 63 | Cadence Bank | 26.6% | 1,278 |
| 2022 | $4.26B | 22 | 64 | Cadence Bank | 26.1% | 1,261 |
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.