Banks in Warren, MN
Branches open
3
Banks present
3
Deposits (2026)
$188M
Closings on record
0
0 openings
Banks by deposits in Warren (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Old National Bank | $114M | 60.5% | 1 |
| Frandsen Bank & Trust | $57M | 30.3% | 1 |
| American Federal Bank | $17M | 9.2% | 1 |
All branches
- Old National Bank — 202 W Johnson Ave$114M
- Frandsen Bank & Trust — 528 N 1st St$57M
- American Federal Bank — 101 E Johnson Ave$17M
Transcribed from FDIC BankFind Suite active-location records, the annual Summary of Deposits and structure-change records. Deposit figures reflect the office to which deposits are reported and may not represent where depositors live.