Every FDIC-insured bank branch in Darlington County, South Carolina as of June 30, 2025. County land area: 561 square miles, 2.5 branches per 100 sq mi.
| Institution | Branches | Deposits |
|---|---|---|
| Carolina Bank & Trust Co. | 5 | $216.2M |
| First-Citizens Bank & Trust Company | 2 | $210.6M |
| The Citizens Bank | 1 | $69.3M |
| Woodforest National Bank | 1 | $948K |
| Dedicated Community Bank | 1 | $75.4M |
| First Palmetto Bank | 1 | $21.4M |
| Oconee Federal Savings and Loan Association | 1 | $26.4M |
| SouthState Bank, National Association | 1 | $85.5M |
| Wells Fargo Bank, National Association | 1 | $104.0M |