Banks in O Fallon, MO
FDIC data lists 24 bank branch locations in O Fallon, Missouri, operated by 20 FDIC-insured banks.
Banks with branches in O Fallon
U.S. Bank National Association (2) · The Central Trust Bank (2) · Commerce Bank (2) · Great Southern Bank (2) · JPMorgan Chase Bank, National Association (1) · Midland States Bank (1) · Lindell Bank & Trust Company (1) · The Bank of Old Monroe (1) · Bank of America, National Association (1) · First Mid Bank & Trust, National Association (1) · Simmons Bank (1) · PNC Bank, National Association (1) · UMB Bank, National Association (1) · St. Johns Bank and Trust Company (1) · First-Citizens Bank & Trust Company (1) · Regions Bank (1) · HomeBank (1) · American Bank of Freedom (1) · Bank of Springfield (1) · Bank of Franklin County (1)
All branch locations
| American Bank of Freedom American Bank Of Missouri - O Fallon Branch · Full Service - Brick And Mortar | 901 Highway K O Fallon, MO 63366 Map ↗ |
| Bank of America, National Association Highway K And Fallon Parkway Branch · Full Service - Brick And Mortar | 110 Fallon Loop Rd O Fallon, MO 63368 Map ↗ |
| Bank of Franklin County O' Fallon Branch · Full Service - Brick And Mortar | 100 Christina Marie Dr O Fallon, MO 63368 Map ↗ |
| Bank of Springfield O'Fallon Mo Facility Branch · Full Service - Brick And Mortar | 101 Laura K Dr O Fallon, MO 63366 Map ↗ |
| Commerce Bank O'Fallon Branch · Full Service - Brick And Mortar | 101 E Elm St O Fallon, MO 63366 Map ↗ |
| Commerce Bank Deer Creek Crossing · Full Service - Brick And Mortar | 2913 Highway K O Fallon, MO 63368 Map ↗ |
| First Mid Bank & Trust, National Association Ofallon Branch · Full Service - Brick And Mortar | 4190 Highway K O Fallon, MO 63368 Map ↗ |
| First-Citizens Bank & Trust Company Winghaven Branch · Full Service - Brick And Mortar | 3001 Winghaven Blvd O Fallon, MO 63368 Map ↗ |
| Great Southern Bank Highway K · Full Service - Brick And Mortar | 2419 Highway K O Fallon, MO 63368 Map ↗ |
| Great Southern Bank Great Southern Bank · Full Service - Brick And Mortar | 100 Christina Marie Dr O Fallon, MO 63368 Map ↗ |
| HomeBank Lake St Louis/Ofallon Branch · Full Service - Brick And Mortar | 2183 W Terra Ln O Fallon, MO 63366 Map ↗ |
| JPMorgan Chase Bank, National Association O Fallan Branch · Full Service - Brick And Mortar | 2204 Highway K O Fallon, MO 63368 Map ↗ |
| Lindell Bank & Trust Company O'Fallon Branch # 94 · Full Service - Brick And Mortar | 4521 State Hwy K O Fallon, MO 63368 Map ↗ |
| Midland States Bank O'Fallon Branch · Full Service - Brick And Mortar | 2341 Highway K O Fallon, MO 63368 Map ↗ |
| PNC Bank, National Association Bryan And Feise Road Branch · Full Service - Brick And Mortar | 1642 Bryan Rd O Fallon, MO 63368 Map ↗ |
| Regions Bank Ofallon K & N Branch · Full Service - Brick And Mortar | 3005 Highway K O Fallon, MO 63368 Map ↗ |
| Simmons Bank O'Fallon Mo Branch · Full Service - Brick And Mortar | 2455 Highway K O Fallon, MO 63368 Map ↗ |
| St. Johns Bank and Trust Company O'Fallon Branch · Full Service - Brick And Mortar | 2897 Highway K O Fallon, MO 63368 Map ↗ |
| The Bank of Old Monroe O'Fallon Branch · Full Service - Brick And Mortar | 401 T R Hughes Blvd O Fallon, MO 63366 Map ↗ |
| The Central Trust Bank O Fallon Mo South Branch · Full Service - Brick And Mortar | 2996 Highway K O Fallon, MO 63368 Map ↗ |
| The Central Trust Bank O'Fallon Mo North Branch · Full Service - Brick And Mortar | 321 S Main St O Fallon, MO 63366 Map ↗ |
| U.S. Bank National Association O'Fallon Square Branch · Full Service - Brick And Mortar | 1 Ofallon Sq O Fallon, MO 63366 Map ↗ |
| U.S. Bank National Association Dardenne Crossing Schnucks Branch · Full Service - Retail | 3029 Highway K O Fallon, MO 63368 Map ↗ |
| UMB Bank, National Association Winghaven Branch · Full Service - Brick And Mortar | 9957 Winghaven Blvd O Fallon, MO 63368 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.