Contact Info
First State Bank
Jessica Guillaume
300 Woodlawn Ave
O'Fallon, MO 63366
Phone: 636-940-5533
Website: fsbfinancial.com
Services
Hours of Operation
Lobby Hours:Monday – Friday 9:00 a.m.-5:00 p.m.
Saturday 9:00 a.m.-Noon
Drive-Up Hours:
Monday – Friday 9:00 a.m.-5:00 p.m.
Saturday 9:00 a.m.-Noon
Mortgage Hours:
Monday – Friday 9:00a.m.-5:00p.m.
24-hour night drop available.
24-hour ATM available.
About Us
First State Bank is a Community Bank That Cares!
First State Bank of St. Charles has served the financial needs of individuals and businesses since 1867. As an independent community bank, we can operate on a smaller scale – meaning that you get truly personalized service.
Learn more about how we can assist you by visiting our website or banking center today!
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