Specializing in Loans; Mortgages. Grant County State Bank is proud to be your locally owned community bank. We have been in business since 1939. We are a service-oriented bank, providing our customers with the best in customer care. We have two full-service banks for your convenience. These offices are located in Swayzee and Marion. Each office offers the best in experienced professional service. Again, welcome to Grant County State Bank, it is our pleasure to serve you.
Banks, Full Service Lending, ATM Access at Each Office, Free Checking, Health Savings Accounts, Competitive CD Rates, Visa and Mastercard Credit Cards, Safety Deposit Boxes, 24 Hour Telephone Banking Access, Internet Banking and Bill Pay.