Winter Weather Closing

Due to hazardous winter weather conditions, these locations are currently closed today, January 22: Okoboji, Spirit Lake, Sherburn.  The following locations will close at 1:30 p.m.:  Armstrong, Fairmont, Jackson, New Ulm, Westbrook and Windom.  Sioux Falls and Wall Lake will remain open for normal business hours.

Important Information


Become financially independent.


Build your retirement nest egg.


Plan ahead for unforeseen expenses & enjoy life's great experiences!

Community Banking at Our Core

But we're so much more!

We’re proud of our local heritage serving hometowns in Iowa, Minnesota, and South Dakota. Our founders started out in the 1880’s by helping neighbors and friends with simple banking and borrowing needs.

As our customers’ needs grow so does our business. Today, we also offer insurance protection, investments, mortgages, trust and estate planning not to mention equipment financing through OnePlace Capital.

While generations change and communities evolve, Bank Midwest’s driving principles remain the same:

One Place. One Team. Devoted to the security and prosperity of our customers

INVESTING $722 MILLION Community investment in loans
VOLUNTEERING 9,602 Employee hours volunteered
DONATING $180,000 Contributed to local organizations
IMPACTING $13,600,000 Community investment in loans

News & Education

Random Code Field To Be Removed From Online Banking Login

Beginning January 31, one less step will be required to log in to accounts through Bank Midwest’s Online Banking.  The random Code field, displayed following the User Name field, will be removed. Removing this field will not put anyone at greater risk of fraud since there are multiple layers of security built into the banking […]

Should You Pay Off Your Mortgage Early?

Paying down your mortgage early may be possible, but is it smart?

Bank Midwest Response to Meltdown and Spectre Vulnerabilities

As you may know from recent media coverage, cybersecurity experts recently announced two major security vulnerabilities, known as Spectre and Meltdown.  Although the flaws haven’t yet been exploited, the potential to allow an attacker to gain access to sensitive information (passwords, customer private information) from hardware microprocessors is great.  These weaknesses affect most all technology […]