Columbia Illinois Map

About Columbia, Illinois

Columbia is a locality in Monroe County, Illinois, United States. It has a population of 11,127. The population density is 404.9 people per km². Columbia is located at 38.4437°N, 90.2012°W. It observes the Central Time (America/Chicago) timezone. ZIP code: 62236.

Columbia unfolds across rolling bluffs, a land sculpted by the slow, persistent work of water and wind. It lies 5.9 miles east-south-east of Oakville, MO (from Oakville, MO: bearing 108°T), and is situated 8.0 miles south-east of Mehlville. Here, the Mississippi River's broad, muscular presence is felt, its subtle influence shaping the very air one breathes, carrying the scent of damp earth and distant, sun-baked fields. The landscape is a mosaic of verdant farmland, where fields of corn and soybeans stretch towards the horizon, punctuated by pockets of dense woodland that cling to the steeper slopes. In the quiet hours of dawn, a soft, pearlescent light bathes the valley, lending a gentle luminescence to the dew-kissed grasses and the weathered barn roofs that dot the countryside. The character of Columbia is one of quiet resilience, a place where the land dictates a steady, thoughtful pace of life. The very bones of Columbia are steeped in the rich agricultural heritage of this fertile region, a legacy evident in the enduring family farms that continue to shape the local economy. For generations, the bounty of the soil has sustained this community, its prosperity tied to the rhythm of planting and harvest. Beyond the fields, the proximity to the mighty Mississippi has long fostered trade and connection, a watery highway that has carried goods and ideas for centuries. While the precise origins are rooted in the pioneering spirit that settled these lands, Columbia today thrives on a blend of its agricultural past and a modern drive, a place where the echoes of history resonate in the present-day hum of activity.

About This Columbia Map Page

This page provides an embedded street and satellite map of Columbia, Illinois — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 38.443664, -90.201224. 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 Columbia and Monroe County.

Detailed location data for Columbia includes the ZIP code (62236), telephone area code (217), county seat of Monroe County (Waterloo), and school district assignment (Columbia Community Unit School District 4). 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 Columbia is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.