Business customer reviewing First State Bank's special offers

Special Offers

Optimize your business savings with these limited-time special offers.

$25,000+ and $50,000+ Business Money Market Specials

Consolidate your business savings with funds transferred from another bank into a First State Bank of St. Charles money market account.1

4-, 7- & 11-Month Business Certificate of Deposit (CD) Specials

Lock in a great rate on a high-yield savings account. Set the term that aligns with your budget and your business savings goals.2

Free Digital Banking with All Accounts

Access your accounts online or on the go with our mobile banking app.

Business owner enjoying his First State Bank checking account

Business Checking Accounts

Bank where your business matters — local service and choice in business checking designed for your day-to-day needs.

Disclosures

1 To take advantage of this offer, you must fund your money market account with a minimum deposit of $25,000 or $50,000 transferred from another bank. Offer activation as of December 12, 2025, and subject to change at any time. Six months after opening the account, the annual percentage yield (APY) is subject to change at any time. Interest is paid on full account balance. The required minimum balance to avoid $10 monthly service charge is $1,000.

2 Interest rate and Annual Percentage Yield (APY) are subject to change at any time at our discretion. Service charges may reduce earnings. Interest is calculated using the daily balance method and begins to accrue no later than the business day credit is received for non-cash deposits. The APY assumes interest remains on deposit until maturity; withdrawals will reduce earnings. Minimum deposits and balance requirements apply and are subject to change. A penalty may be imposed for early withdrawal. CD term options available online may vary. For more information, contact our Customer Care team at 636-940-5555.

First State Mortgage is a division of First State Bank of St. Charles, MO, NMLS ID: 416668. Authorized to lend in all 50 states. This is not a loan commitment or guarantee. All loans are subject to approval, creditworthiness, and income verification. Applicants must be at least 18 years old. Programs, rates, terms, and conditions are subject to change without notice. Certain restrictions may apply.