Welcome to NSB Bank Online!

Located at the top of Iowa, NSB Bank has been taking care of their valued customers for over 80 wonderful years. NSB is independently owned -- That means quick decisions, greater flexibility and quicker response time for your requests.


Mission Statement

While meeting the financial needs of our customers is the prime responsibility of every employee, we are committed to providing a level of service second to none.

We pledge, every minute of every day, to make banking an enjoyable experience and to make the NSB experience a warm and refreshing break in our customers’ otherwise demanding lives.

 NSB Trailer




 Shazam Bolt



















Information about Enrolling in Online Banking

Going forward NSB Bank will no longer be letting customers enroll in Internet Banking online.  You will need to call one of our three full service locations to set up your Internet Banking accounts. 

West – 641-423-7638
East – 641-423-1432
NWD – 641-324-1023

Thank you for your business.  NSB Bank – We’re Here For You!!!!