Banks in Alton, MO
Branches open
2
Banks present
2
Deposits (2026)
$115M
Closings on record
1
0 openings
Banks by deposits in Alton (2026)
| Bank | Deposits | Share | Branches |
|---|---|---|---|
| Alton Bank | $77M | 66.8% | 1 |
| Southern Bank | $38M | 33.2% | 1 |
All branches
- Alton Bank — 28 Medical Dr$77M
- Southern Bank — 100 Wallace Dr$38M
Closings
- 24-25 NORTH MAIN STREET · closed September 30, 2021
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.