For the safety of our customers and staff and to combat the spread of COVID-19 (Coronavirus), effective March 19, 2020, American Bank of Missouri is going to Drive-Up Service ONLY.

If the need for lobby entrance arises, please call to make an appointment with the branch staff. All branch phone numbers can be found at the Locations and Contacts tab. We apologize for any inconvenience this may cause.

For more information about COVID-19, please visit

Learn more about SBA Disaster Relief Loans, here

Online Banking


From Us Here at American Bank of Missouri,

Thank You for Voting us a Best Bank in the St. Louis Region.

iphone in hand 2

Checkout Our New Smartphone/Tablet App!

Search for American Bank of Missouri in the AppStore or Google Play

Contact your Favorite Branch Today for More Information!

HELOC Army 2

Let Your Home Finance Your Dreams

Ask Us About Our Home Equity Lines of Credit

Contact Us


COVID-19: A Message to our Customers

At American Bank of Missouri, the health and well-being of our customers, associates, and communities is our top priority. We understand the concern and uncertainty you may be experiencing surrounding the coronavirus (COVID-19) and are committed to being responsive to the needs of our customers and associates as the situation evolves.

We strongly encourage you to use American Bank of Missouri’s digital tools and other resources for self-service banking and 24/7 account access. You can access your accounts online or by using the American Bank of Missouri Mobile app at your convenience. From there, you can make payments, view transactions, check balances and more. It’s easier and faster (in most cases) to manage your account digitally, especially given call wait times may be longer than usual. If you haven’t enrolled in online access, it only takes a few minutes. Enroll now.

We also understand that there may be instances where customers find themselves facing financial difficulties. American Bank of Missouri is here to help and we encourage customers who may be impacted to reach out to discuss how we might be of assistance. Should you find yourself in need of assistance, please contact us.

As always, the health, safety and well-being of our customers, our associates and our communities is of paramount concern. We continue to monitor this quickly evolving situation and are here to assist our customers as needed.

For additional information about COVID-19, visit the Centers for Disease Control and Prevention at or call the Missouri Department of Health and Senior Services COVID-19 Hotline at 1-877-435-8411.


Your American Dream

Starts Here

Whether you are ready to purchase your first home, refinance, or take out a home equity loan, we’ve got the rates to get you started.

Learn More Apply Online



Commercial Lending

We are here to help

with your Commercial Lending Needs.

Having the right financial partner means everything. Someone that stands by and understands your vision. A solid foundation with stability and security comes with every American Bank of Missouri partnership.

Learn More

Back to Top


Personalization Settings



American Bank of Missouri would like to personalize your banking experience. Please enter your first name below.

This level of personalization will not lead to the sale of your name or leak your identity. The information you provide will only be stored on your computer and will not be transferred to any other source.

Please do not remind again