Banks in Marshall County, Minnesota
9 active bank branches operated by 8 institutions, per FDIC records.
Active branches
9
Banks present
8
Deposits (2026)
$416M
Closings since 2020
0
0 openings
Largest banks by deposits in Marshall County (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Old National Bank | $114M | 27.3% | 1 |
| Frandsen Bank & Trust | $81M | 19.5% | 2 |
| United Valley Bank | $50M | 12% | 1 |
| Border Bank | $42M | 10.1% | 1 |
| American State Bank of Grygla | $39M | 9.3% | 1 |
| Marshall County State Bank | $38M | 9.2% | 1 |
| KodaBank | $35M | 8.4% | 1 |
| American Federal Bank | $17M | 4.2% | 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.