Banks in Affton, MO
FDIC data lists 4 bank branch locations in Affton, Missouri, operated by 4 FDIC-insured banks.
Banks with branches in Affton
CNB St Louis Bank (1) · Regions Bank (1) · Commerce Bank (1) · Great Southern Bank (1)
All branch locations
| CNB St Louis Bank Affton Banking Center Branch · Full Service - Brick And Mortar | 9111 Mackenzie Rd Affton, MO 63123 Map ↗ |
| Commerce Bank Affton Branch · Full Service - Brick And Mortar | 10185 Gravois Rd Affton, MO 63123 Map ↗ |
| Great Southern Bank Great Southern Bank · Full Service - Brick And Mortar | 6800 S Rock Hill Rd Affton, MO 63123 Map ↗ |
| Regions Bank Lemay Branch · Full Service - Brick And Mortar | 2582 Lemay Ferry Rd Affton, MO 63125 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.