Personal/Commercial Banking
GSB has the portfolio of accounts to fit any lifestyle! Contact any one of our personal bankers to get started today.
Grinnell Personal Bankers: (641) 236-3174
Marengo Personal Bankers: (319) 642-5511
New Checking Accounts! Click here to listen!
Coming soon! We have bundled a package of checking account options to fit every need. Now with 4 accounts to choose from life is simple! Speak with one of our Personal Bankers today to find the best fit for you and your family.
Click here to reorder checks now.
Savings Accounts
We offer 3 simple options: Personal Savings, Money Market Savings and College Fund Savings Accounts.
Personal New Account Application
New Business Account Application






