Full-service branch
Main office
Bank of O'Fallon Main Office
901 S Lincoln Ave, O'Fallon, Illinois, 62269
CityO'Fallon, Illinois
Branch typeFull-service branch
OpenedMarch 27, 1960
Reported branch deposits$319.7MJune 30, 2025
Branch overview
About this location
Main Office is a full-service branch operated by Bank of O'Fallon in O'Fallon, Illinois.
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Limited Service: Drive Thru/Detached Facility
901 S Lincoln Ave, O'Fallon, Illinois, 62269
Local banking options
Other banks and credit unions nearby
Nearby alternatives are selected by coordinates, not by matching city names.
Branch office
1119 S Lincoln Ave, O Fallon, Illinois, 62269-2694
Full-service branch
400 E Highway 50, O Fallon, Illinois, 62269
Branch office
712 E Highway 50, O Fallon, Illinois, 62269-2812
Full-service branch
1575 N Green Mount Rd, O Fallon, Illinois, 62269
Data details
This location record is based on official institution and regulatory branch information.
Official record nameBank of O'Fallon Main Office - O'Fallon, Illinois
CountySt. Clair
Branch number0
Regulatory location ID12091