Lemont

Village in Cook County, Illinois

View of Lemont, Illinois
Photo: Ryanmcv · Public domain

Lemont is a village in Cook County, Illinois, with 17,629 residents (2020 Census). It sits at 607 ft (185 m) above sea level. The nearest town is Lockport Heights, 3.7 miles SW.

About Lemont

Lemont is a village located in Cook, DuPage, and Will counties in the U.S. state of Illinois, and is a south-west suburb of Chicago. The population was 17,629 as of the 2020 census. The village is situated on a hillside along the south banks of the Des Plaines River. It overlooks Waterfall Glen's Midwestern Bluff Savanna on the opposite side. The Lemont area is home to Argonne National Laboratory and other heavy industrial sites, and has a substantial European immigrant population.

Text: Wikipedia · CC BY-SA 4.0

Lemont weather: 7-day forecast

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Living in Lemont

Median household income
$123,370
Median home value
$468,800
Median rent
$1,209/mo
Median age
43.7
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Map of Lemont

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Lemont Street View

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Lemont, IL population

Lemont had 17,629 residents in the 2020 Census.

2020 Census17,629
Density1,986 per sq mi (767 per km²)

Source: U.S. Census Bureau, Decennial Census.

Lemont at a glance

StateIllinois (IL)
CountyCook County
TypeVillage
Population17,629 (2020)
Land area8.88 sq mi (23.0 km²)
Water area0.38 sq mi (0.99 km²)
Elevation607 ft (185 m)
Coordinates41.6673° N, 87.9844° W
ZIP code60439
Official websitelemont.il.us
Census code (GEOID)1742795

Sources: U.S. Census Bureau (Gazetteer, ZCTA), USGS GNIS, Wikidata.

Towns near Lemont

Straight-line distance between town centers.

Frequently asked questions about Lemont

What county is Lemont in?

Lemont is in Cook County, Illinois.

What is the population of Lemont, IL?

17,629 people lived in Lemont at the 2020 Census.

What is the ZIP code of Lemont, IL?

The ZIP code of Lemont is 60439.

What is the elevation of Lemont?

607 feet (185 m) above sea level.

What towns are near Lemont?

Lockport Heights (3.7 mi), Homer Glen (4.5 mi), Bonnie Brae (5.3 mi), Darien (5.4 mi), Woodridge (5.7 mi).

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