Bank of Sun Prairie is an independent community bank that proudly serves Wisconsinites that live in the Sun Prairie, Cottage Grove and surrounding communities (even some across the nation). Our focus on customer service is the greatest differentiator you will find in comparison to other financial institutions. Our decisions are made locally to benefit our customers with competitive rates, quick turnaround time on important loan decisions and business transactions and most importantly, customized solutions to meet the needs of your financial goals. For over 100 years, our financial institution has been serving local customers, business owners, and agribusiness. We offer the latest in online banking, checking and savings accounts, great home lending options, CDs, personal and auto loans, home equity loans, along with wealth management and financial services. Visit us today and experience The Right Balance.