Banks in Minnehaha County, South Dakota
84 active bank branches operated by 27 institutions, per FDIC records.
Active branches
84
Banks present
27
Deposits (2025)
$361.6B
Closings since 2020
18
9 openings
Largest banks by deposits in Minnehaha County (2025)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Wells Fargo | $345.0B | 95.4% | 7 |
| The Bancorp Bank | $7.8B | 2.1% | 1 |
| First PREMIER Bank | $2.2B | 0.6% | 5 |
| The First National Bank in Sioux Falls | $1.3B | 0.4% | 13 |
| First Bank & Trust | $990M | 0.3% | 4 |
| First Interstate Bank | $965M | 0.3% | 10 |
| U.S. Bank | $774M | 0.2% | 5 |
| First Dakota National Bank | $753M | 0.2% | 3 |
| Plains Commerce Bank | $383M | 0.1% | 3 |
| American Bank & Trust | $234M | 0.1% | 3 |
Deposit location reflects the office to which deposits are reported and may not represent the residence of depositors.
Cities and towns
Transcribed from FDIC BankFind Suite active-location records and the annual Summary of Deposits. County assignment follows the FDIC branch record.