Cahokia Heights Illinois Map

About Cahokia Heights, Illinois

Cahokia Heights is a locality in St. Clair County, Illinois, United States. It has a population of 17,106. The population density is 420.1 people per km². Cahokia Heights is located at 38.5708°N, 90.1899°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 62207.

Cahokia Heights rises from the low-lying lands where the Mississippi River’s broad shoulders have shaped the terrain for millennia. It lies 3.9 miles south of Saint Louis, MO (from Saint Louis, MO: bearing 174°T), and is situated 3.9 miles south of St. Louis. The land here is a mosaic of subtle swells and flat expanses, a stage set for the confluence of water and earth, where the air often carries the damp scent of fertile soil and distant industrial hum. Mounds, both ancient and modern, punctuate the horizon, some barely discernible as whispers of the past, others more pronounced, like weathered knuckles pushing through the green. The sky above Cahokia Heights can stretch into an immense, pale blue canvas, especially after a rain, when the light seems to filter through a thin veil of moisture, softening the edges of the world. The echoes of a vibrant past resonate through Cahokia Heights, a place whose very name conjures images of the great Cahokian civilization that once thrived on these very grounds, leaving behind enigmatic earthen monuments. Later, the bounty of the surrounding agricultural plains drew settlers, their lives intrinsically tied to the fertile river bottoms that continue to sustain a local economy rooted in farming and the processing of its yield. More recently, the shadow of industry has also fallen here, with manufacturing and logistics playing a significant role, shaping the character of the community and the livelihoods of its people. The rhythm of Cahokia Heights is one of quiet persistence, a blend of agricultural heritage and industrial present, where the broad sweep of history is felt in the texture of the land and the enduring spirit of its inhabitants.

About This Cahokia Heights Map Page

This page provides an embedded street and satellite map of Cahokia Heights, Illinois — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 38.570776, -90.18987. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Cahokia Heights and St. Clair County.

Detailed location data for Cahokia Heights includes the ZIP code (62206), telephone area code (217), county seat of St. Clair County (Belleville), and school district assignment (Cahokia Community Unit School District 187). These are among the most commonly searched location details for any US city or town.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Cahokia Heights is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.