Banks in Alton, MO
FDIC data lists 2 bank branch locations in Alton, Missouri, operated by 2 FDIC-insured banks.
Banks with branches in Alton
Alton Bank (1) · Southern Bank (1)
All branch locations
| Alton Bank Alton Bank · Full Service - Brick And Mortar | 28 Medical Dr Alton, MO 65606 Map ↗ |
| Southern Bank Alton Facility Branch · Full Service - Brick And Mortar | 100 Wallace Dr Alton, MO 65606 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.