Banks in Kingsbury County, South Dakota
6 active bank branches operated by 5 institutions, per FDIC records.
Active branches
6
Banks present
5
Deposits (2026)
$301M
Closings since 2020
0
0 openings
Largest banks by deposits in Kingsbury County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| American Bank & Trust | $178M | 59% | 2 |
| Citizens State Bank, of Arlington | $83M | 27.7% | 1 |
| First National Bank | $20M | 6.7% | 1 |
| First National Bank | $15M | 5.1% | 1 |
| CorTrust Bank | $5M | 1.6% | 1 |
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.