Cahokia Heights, IL

Cahokia Heights sits in the Metro East region of Illinois, just minutes across the Mississippi River from downtown St. Louis. Created in 2021 through the merger of Cahokia, Alorton, and Centreville, the community brings together several established residential neighborhoods. Its location offers affordable housing and quick access to regional routes like Interstate 255, making it a practical home base for commuters heading into the city.

Local students attend Cahokia Community Unit School District 187, which operates Cahokia High School alongside several neighborhood middle and elementary campuses. For everyday shopping, healthcare, and higher education, residents typically look to neighboring Belleville or cross the river into downtown St. Louis. Because the city sits on low-lying ground near the river, drainage and stormwater upgrades are active priorities for local officials. For prospective movers, the area provides a budget-friendly option with convenient connections across the greater St. Louis region.