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Lake Saint Louis
As a longtime resident of St. Charles County, I love banking at a community bank like First State Bank. Their products fit my banking needs perfectly and the customer service is unmatched.

- Mike Potter
Lake Saint Louis resident, 21 years

3461 Technology Drive, Lake Saint Louis, MO 63367


lake saint louis location

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To report a lost or stolen Debit or ATM card during normal banking hours, please call 636-940-5555. If it is after hours, call 800-554-8969 and then call the bank on the following business day to order a replacement card.

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