Sycamore

City in DeKalb County, Illinois

View of Sycamore, Illinois
Photo: A mcmurray · CC BY 2.5

Sycamore is a city in DeKalb County, Illinois, with 18,577 residents (2020 Census). It sits at 830 ft (253 m) above sea level. The nearest town is Cortland, 4.2 miles S.

About Sycamore

Sycamore is a city in DeKalb County, Illinois, United States. It has a commercial district based and centered on Illinois Route 64. The population was 18,577 at the 2020 census, up from 17,419 at the 2010 census. Sycamore is the county seat of DeKalb County and was named after the sycamore tree.

Text: Wikipedia · CC BY-SA 4.0

Sycamore weather: 7-day forecast

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Live webcams in Sycamore

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Living in Sycamore

Median household income
$84,120
Median home value
$265,700
Median rent
$1,140/mo
Median age
36.1
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Map of Sycamore

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Sycamore Street View

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Sycamore, IL population

Sycamore had 18,577 residents in the 2020 Census.

2020 Census18,577
Density1,832 per sq mi (707 per km²)

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

Sycamore at a glance

StateIllinois (IL)
CountyDeKalb County
TypeCity
Population18,577 (2020)
Land area10.14 sq mi (26.3 km²)
Water area0.06 sq mi (0.15 km²)
Elevation830 ft (253 m)
Coordinates41.9967° N, 88.6772° W
ZIP code60178
Official websitecityofsycamore.com
Census code (GEOID)1774223

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

Towns near Sycamore

Straight-line distance between town centers.

Frequently asked questions about Sycamore

What county is Sycamore in?

Sycamore is in DeKalb County, Illinois.

What is the population of Sycamore, IL?

18,577 people lived in Sycamore at the 2020 Census.

What is the ZIP code of Sycamore, IL?

The ZIP code of Sycamore is 60178.

What is the elevation of Sycamore?

830 feet (253 m) above sea level.

What towns are near Sycamore?

Cortland (4.2 mi), DeKalb (6.0 mi), Genoa (6.6 mi), Burlington (6.8 mi), Maple Park (7.0 mi).

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