Cahokia, Illinois, is a historic village in St. Clair County, renowned for its ancient Native American heritage. It is home to the Cahokia Mounds State Historic Site, a UNESCO World Heritage Site and one of the most significant archaeological sites in North America. This prehistoric city, thriving from approximately 700 to 1400 CE, was once the largest urban center of the Mississippian culture, featuring over 100 earthen mounds, including the impressive Monks Mound. Today, Cahokia offers a glimpse into this ancient civilization through its well-preserved mounds, a visitor center with educational exhibits, and scenic trails, attracting history enthusiasts and tourists alike. With a population of around 12,000, modern Cahokia blends its rich historical legacy with small-town charm, situated just minutes from St. Louis, Missouri.

Cahokia currently has 3 single family homes for sale with an average list price of $64,860. The average annual property tax for Cahokia is $1,808.07.