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Bank · FDIC insured

St. Charles Bank & Trust Company, N.A.

A $3.7B bank, the 351st largest of 4,207, headquartered in St. Charles, IL, with 10 branches in Illinois. Best rates: CDs 4.00% and savings 2.00% APY.

Rates

No Carrot Score yet: it needs scores for at least two of CDs, savings, auto loans and credit cards. CDs: not enough terms or balances published to score. Auto loans: no rates found on its website. Credit cards: no rates found on its website.

Deposits are federally insured by the FDIC up to $250,000 per depositor.

About St. Charles Bank & Trust Company, N.A.

St. Charles Bank & Trust Company is part of Wintrust, whose founders began in a northern Chicago suburb in 1991.

Wintrust operates more than 200 locations across its community banking network.

Headquarters
411 W Main St, St. Charles, IL 60174
FDIC certificate
27052 ↗
Visit institution website ↗

10 branches in Illinois

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Walk-in offices from the FDIC directory as of September 4, 2026. Directions open Google Maps. A nearby branch doesn’t mean you can join or open an account.