Mainsource Bank

Located in the charming town of Wilmington, IL, Grundy Bank stands as a pillar of financial stability and community support. Nestled among quaint shops and cozy cafes, this bank offers a haven for locals to manage their finances with ease. With its inviting atmosphere and knowledgeable staff, Grundy Bank provides a personalized banking experience that goes beyond mere transactions. From convenient online banking services to tailored financial solutions, Grundy Bank is a trusted partner in helping individuals and businesses achieve their monetary goals. Whether you're a long-time resident or just passing through, this bank's commitment to exceptional service and integrity shines through in every interaction. Stop by Grundy Bank in Wilmington for a seamless banking experience that prioritizes your financial well-being. Generated using this place's available information

Unlike other Chicago-area banks, our heritage traces the advancement and evolution of the banking industry and the growth and expansion of the Chicago metropolitan area. As Old Second expands throughout Chicagoland and the surrounding communities, our commitment to a better banking experience remains steadily on course. Backed by an unwavering sense of financial responsibility and focus on humanity, we've persevered through the most challenging and rewarding economic climates and historical events since the late nineteenth century.For more than 150 years, Old Second has consistently put businesses and individuals throughout the Chicago area first, and we're only getting started.Member FDIC. Equal Housing Lender.