Boulder Hill

Census-designated place in Kendall County, Illinois

Aerial view of Boulder Hill, Illinois
Aerial view: USDA NAIP · USGS The National Map (public domain)

Boulder Hill is an unincorporated community (census-designated place) in Kendall County, Illinois, with 8,394 residents (2020 Census). It sits at 663 ft (202 m) above sea level. The nearest town is Montgomery, 1.6 miles NW.

About Boulder Hill

Boulder Hill is a census-designated place (CDP) in Oswego Township, Kendall County, Illinois, United States. According to the 2020 census, the population was 8,394. It is part of the Chicago metropolitan area on the Fox River, south of Aurora.

Text: Wikipedia · CC BY-SA 4.0

Boulder Hill weather: 7-day forecast

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Living in Boulder Hill

Median household income
$80,377
Median home value
$238,700
Median rent
$1,633/mo
Median age
37.6
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Map of Boulder Hill

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Boulder Hill Street View

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Boulder Hill, IL population

Boulder Hill had 8,394 residents in the 2020 Census.

2020 Census8,394
Density5,765 per sq mi (2,226 per km²)

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

Boulder Hill at a glance

StateIllinois (IL)
CountyKendall County
TypeCensus-designated place
Population8,394 (2020)
Land area1.46 sq mi (3.8 km²)
Water area0.01 sq mi (0.02 km²)
Elevation663 ft (202 m)
Coordinates41.7104° N, 88.3338° W
ZIP code60538
Census code (GEOID)1707419

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

Towns near Boulder Hill

Straight-line distance between town centers.

Frequently asked questions about Boulder Hill

What county is Boulder Hill in?

Boulder Hill is in Kendall County, Illinois.

What is the population of Boulder Hill, IL?

8,394 people lived in Boulder Hill at the 2020 Census.

What is the ZIP code of Boulder Hill, IL?

The ZIP code of Boulder Hill is 60538.

What is the elevation of Boulder Hill?

663 feet (202 m) above sea level.

What towns are near Boulder Hill?

Montgomery (1.6 mi), Oswego (1.8 mi), Aurora (4.3 mi), Yorkville (5.9 mi), North Aurora (6.8 mi).

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