About Us

Constitution Bank is more than a bank we're a neighbor, a partner, and a proud community institution. For over 150 years, we've stood alongside the people and businesses of South-Central Illinois, helping them save, grow, and thrive. While our name has evolved over time, most recently from National Bank to Bank of Hillsboro, and now to Constitution Bank our values have never changed.

We remain locally owned, deeply rooted, and personally invested in your success. Whether you're buying your first home, expanding your farm, launching a business, or planning for the future, we're here with clarity, commitment, and care. When you bank with Constitution Bank, your dollars stay close to home helping your neighbors build, grow, and succeed. From local farmers and families to entrepreneurs and educators, we're proud to be the trusted hand behind thousands of local stories. We're small enough to know you by name and strong enough to offer the full range of modern financial services. That combination of personal touch and professional strength is what sets us apart and always will.