| # | Institution | Type | Branches | Deposits | Share |
|---|---|---|---|---|---|
| 1 | SouthState Bank, National Association | Bank | 3 | $474.3M | 14.29% |
| 2 | Navy Federal Credit Union | Credit union | 1 | $439.9M* | 13.26% |
| 3 | First-Citizens Bank & Trust Company | Bank | 4 | $365.1M | 11.00% |
| 4 | Rev Federal Credit Union | Credit union | 6 | $307.7M* | 9.27% |
| 5 | South Carolina Federal Credit Union | Credit union | 5 | $303.5M* | 9.15% |
| 6 | Wells Fargo Bank, National Association | Bank | 2 | $238.7M | 7.20% |
| 7 | Farmers and Merchants Bank of South Carolina | Bank | 3 | $222.4M | 6.70% |
| 8 | Bayer Heritage Federal Credit Union | Credit union | 3 | $191.1M* | 5.76% |
| 9 | Truist Bank | Bank | 2 | $150.4M | 4.53% |
| 10 | Bank of America, National Association | Bank | 1 | $132.9M | 4.01% |
| 13 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 | $3.32B | 23 | 46 | SouthState Bank, National Association | 14.3% | 868 |
| 2024 | $3.28B | 21 | 46 | SouthState Bank, National Association | 13.3% | 820 |
| 2023 | $3.16B | 21 | 46 | Navy Federal Credit Union | 15.5% | 905 |
| 2022 | $3.02B | 21 | 44 | Navy Federal Credit Union | 17.0% | 935 |
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.