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Mobile App

Manage your finances on the go with the Bank of Old Monroe app! Our app allows you to view transactions, transfer funds, pay bills, deposit checks and more! To discover all the ways our app can benefit you, visit your app store and search "Bank of Old Monroe" to download.

Business Banking

At the Bank of Old Monroe, we understand how hard you work to make your business successful. That's why we offer top of the line business products like our online Business Banking platform to mange your finances and Merchant Capture which allows you to make deposits remotely right from the comfort of your desk. Best of all, there's no per deposit or per item fees. To learn more, view our business accounts or contact a New Accounts Representative.

Home Loans

Buying a New Home or refinancing? Our team of qualified loan officers are here to assist you every step of the way. Contact us today and let us take the stress out of your purchase or refinance process.

Commercial Loans

Whether you are just starting out or growing a mature business, our experienced commercial lenders have the ability to offer the advice and products your business needs to continue on the pathway of success. We pride ourselves on building long term client relationships and providing value added service. Call or stop by one of our convenient locations to experience the difference today.

Call Us at:


Old Monroe 636-665-5601
Moscow Mills 636-356-4000
O'Fallon 636-980-3585
Wentzville 636-332-4906
Troy 636-528-7400

Mail Us at:

2100 Hwy C, PO Box 188, Old Monroe, MO 63369

Lost or stolen debit card?

Call 636-665-5601 after hours call 800-264-5578

You're right at home 

when you bank with us

MEMBER FDIC EHL Digital Insight
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