Lists · Deposits by county
Charleston County, SC Bank Deposit Market Share
Wells Fargo Bank, N.A. holds the largest share of deposits in Charleston County, SC, 22.2%, followed by Bank of America, N.A. (14.5%) and SouthState Bank, N.A. (11.6%). 32 institutions hold $20.28B at 132 offices as of June 30, 2026, up 12.2% from 2025.
Largest share changes since 2025
Gained: Pinnacle Bank (3.65 points); Wells Fargo Bank, N.A. (2.15 points); First Capital Bank (0.71 points).
Lost: SouthState Bank, N.A. (-1.19 points); ServisFirst Bank (-0.56 points); The Bank of South Carolina (-0.35 points).
| # | Institution | Deposits | Market share | Share change from 2025 |
|---|---|---|---|---|
| 1 | Wells Fargo Bank, N.A. | $4.51B | 22.23% | +2.15 pts |
| 2 | Bank of America, N.A. | $2.95B | 14.54% | +0.25 pts |
| 3 | SouthState Bank, N.A. | $2.34B | 11.55% | -1.19 pts |
| 4 | Pinnacle Bank | $1.96B | 9.69% | +3.65 pts |
| 5 | Truist Bank | $1.29B | 6.34% | -0.19 pts |
| 6 | First Capital Bank | $880.1M | 4.34% | +0.71 pts |
| 7 | First-Citizens Bank & Trust Company | $862.9M | 4.26% | -0.34 pts |
| 8 | Southern First Bank | $760.6M | 3.75% | +0.28 pts |
| 9 | Beacon Community Bank | $730.6M | 3.60% | +0.15 pts |
| 10 | Fifth Third Bank, N.A. | $434.4M | 2.14% | -0.33 pts |
| 11 | The Bank of South Carolina | $426.5M | 2.10% | -0.35 pts |
| 12 | TD Bank, N.A. | $392.2M | 1.93% | -0.21 pts |
| 13 | JPMorgan Chase Bank, N.A. | $350.1M | 1.73% | +0.10 pts |
| 14 | United Bank | $302.3M | 1.49% | -0.12 pts |
| 15 | United Community Bank | $281.1M | 1.39% | -0.12 pts |
| 16 | Regions Bank | $278.6M | 1.37% | +0.02 pts |
| 17 | ServisFirst Bank | $251.2M | 1.24% | -0.56 pts |
| 18 | South Atlantic Bank | $217.7M | 1.07% | -0.15 pts |
| 19 | First Reliance Bank | $184.6M | 0.91% | -0.08 pts |
| 20 | PNC Bank, N.A. | $141.7M | 0.70% | -0.03 pts |
| 21 | First Horizon Bank | $128.4M | 0.63% | -0.09 pts |
| 22 | Ameris Bank | $125.4M | 0.62% | -0.10 pts |
| 23 | The Huntington National Bank | $110.0M | 0.54% | +0.27 pts |
| 24 | First National Bank of Pennsylvania | $87.2M | 0.43% | -0.10 pts |
| 25 | Bank of the Lowcountry | $71.2M | 0.35% | +0.02 pts |
| 26 | Encore Bank | $56.7M | 0.28% | +0.05 pts |
| 27 | First Bank | $50.1M | 0.25% | +0.05 pts |
| 28 | Enterprise Bank of South Carolina | $39.2M | 0.19% | -0.01 pts |
| 29 | First Palmetto Bank | $32.2M | 0.16% | +0.02 pts |
| 30 | TowneBank | $26.8M | 0.13% | +0.13 pts |
| 31 | Woodforest National Bank | $6.3M | 0.03% | 0.00 pts |
| 32 | Wilmington Trust, N.A. | $0 | <0.01% | 0.00 pts |
About this list
Deposits are those held at each institution's offices in Charleston County as of June 30, 2026, from the FDIC Summary of Deposits, whatever state the institution is headquartered in. Market share is the institution's deposits divided by all deposits in the market. Shares are by bank charter, not rolled up to the holding company, and cover FDIC-insured institutions only, so credit unions are not included. Each office is placed in its county and metro area by the FDIC branch directory; the few offices the directory does not list are left out of the market and of every share.
Share change compares the institution's share in 2025 and 2026 in percentage points. Deposit change compares its deposits here in the two years and includes deposits that moved through mergers and branch sales; "New" means it had no offices here a year earlier. Offices that closed during the year are placed by their ZIP code or city.
Wider markets
Other counties in South Carolina
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