It all began on February 15, 1956 with a small but determined group. At the very first Board meeting, twelve founding members came together with a shared vision—and a total of just $250 in deposits. From those humble beginnings, West DuPage Schools Credit Union was officially formed, setting the foundation for what would grow into something much bigger.

As the credit union grew, so did its impact. What started by serving employees of Wheaton Community High School expanded to welcome school district employees across Western DuPage County. This marked an important step forward, opening the doors to a broader community and strengthening the foundation for future growth.

By the mid-1970s, the credit union was entering a new chapter of growth. What once ran entirely on the dedication of volunteers had evolved into a staffed operation, with a full-time manager and a team of four employees. As the organization matured, its reach continued to expand, welcoming government employees and Select Employee Groups (SEGs) into its membership. This milestone marked a shift toward greater stability, service, and community impact.

Growth continued to shape the credit union’s journey throughout the 1980s. Through a series of mergers, its membership expanded even further—prompting a name change to DuPage Schools Credit Union to better reflect its reach. Along with a new name came a broader footprint, with offices now serving members in Wheaton, Naperville, and Downers Grove. This period marked a time of steady expansion and deeper roots within the community.

By the mid-1990s, the credit union had grown well beyond its original roots. To better reflect its expanding membership and broader community reach, the name was updated to DuPage Credit Union. That same year marked a major milestone, surpassing $100 million in assets. With four locations in Wheaton, Naperville, Downers Grove, and Lombard, the Credit Union continued to build momentum and strengthen its presence across the region.

As the credit union entered a new millennium, it embraced innovation and growth. A new interactive website brought added convenience to members, introducing home banking and online bill payment for the first time. At the same time, its physical presence continued to expand with the opening of a new branch in Geneva, Illinois, and a growing footprint at the College of DuPage in Glen Ellyn, meeting members wherever they needed it most.