Lists · Deposits by county
Columbia County, FL Bank Deposit Market Share
First Federal Bank holds the largest share of deposits in Columbia County, FL, 71.8%, followed by TD Bank, N.A. (8.8%) and Millennium Bank (7.1%). 6 institutions hold $2.22B at 9 offices as of June 30, 2026, up 9.1% from 2025.
Largest share changes since 2025
Gained: First Federal Bank (2.61 points); Seacoast National Bank (0.62 points).
Lost: TD Bank, N.A. (-1.90 points); Millennium Bank (-0.68 points); Ameris Bank (-0.48 points).
| # | Institution | Deposits | Market share | Share change from 2025 |
|---|---|---|---|---|
| 1 | First Federal Bank | $1.59B | 71.77% | +2.61 pts |
| 2 | TD Bank, N.A. | $195.7M | 8.81% | -1.90 pts |
| 3 | Millennium Bank | $157.7M | 7.10% | -0.68 pts |
| 4 | Ameris Bank | $126.9M | 5.72% | -0.48 pts |
| 5 | Seacoast National Bank | $126.2M | 5.68% | +0.62 pts |
| 6 | Renasant Bank | $20.5M | 0.92% | -0.17 pts |
About this list
Deposits are those held at each institution's offices in Columbia 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 Florida
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