United States › Illinois › Sycamore CITY · 2020 ACS
Sycamore Illinois · 18,577 residents · 10.1 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
With 18,577 people, Sycamore is a city in Illinois. The population has risen by half since 2000, adding 6,557 people. About 42% of adults have finished a four-year degree. 6% of residents were born outside the United States. The typical home is worth $199,500, having risen by half since 2000. The poverty rate is 9.6%, under the national 12.8%.
At a glance
Average income
near the US median
US median: $66,278
Mid-age
median age 38.4
US median: 38.8
More educated
42% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 34.7 in 2000
US average: 38.8
Population, 1990 – 2024
9K 11K 14K 17K 19K 1990 2000 2010 2020 2024 Sycamore Age distribution, 2020
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Section 02
Income & economy $65,924
−16%inflation adjusted, since 2000
from $51,921 in 2000
US average: $66,278
from $23,112 in 2000
US average: $35,364
Households earning $100K+
from 41.6% in 2009
US average: 43.9%
from 3.7% in 2000
US average: 12.8%
Workforce by industry, 2020
Professional, scientific, technical 6.4%
Public administration 3.8%
Transportation & warehousing 2.8%
Arts, entertainment, food 2.3%
Education & health services 1.1%
Agriculture, forestry, fishing 0.9%
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$199,500
+3%inflation adjusted, since 2000
from $128,300 in 2000
US average: $265,253
$915
+3%inflation adjusted, since 2000
from $589 in 2000
US average: $1,124
from 68.8% in 2000
32.6% rent
from 2.47 people in 2009
US average: 2.61
from 2.8 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 91%(10,937)
Hispanic / Latino 4.3%(513)
2020
White, non-Hispanic 80.8%(15,002)
Hispanic / Latino 9.3%(1,729)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 29 more ancestry groups with data from 28.4% in 2000
US average: 32.9%
High school or higher
from 90.7% in 2000
US average: 88.5%
from 10.1% in 2000
US average: 12.7%
Section 06
Commute & transportation from 16.7 min in 2000
US average: 26.9
from 83.0% in 2009
US average: 75.1%
from 4.8% in 2009
US average: 8.4%
Section 07
Work & employment from 6.2% in 2011
US average: 5.4%
from 74.4% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 37.0% in 2009
US average: 39.3%
Section 08
People & community from 4.8% in 2009
US average: 13.5%
from 10.2% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Women 15+
Never married 32.7%(2,536)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 10.2% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 16.8%(123)
Share of the 734 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Sycamore Head to head
Compare Sycamore to nearby cities SYCAMORE VS
DeKalb
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Home value $204,700 +3%
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SYCAMORE VS
Hampshire
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Home value $329,800 +65%
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SYCAMORE VS
Campton Hills
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Home value $547,500 +174%
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Income $114,294 +73%
Home value $320,800 +61%
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Frequently asked
How many people live in Sycamore, Illinois? Sycamore, Illinois has about 18,577 residents according to the 2020 American Community Survey.
What is the median household income in Sycamore, Illinois? The typical household in Sycamore, Illinois earns about $65,924 a year. Half of households make more than that, and half make less.
Is Sycamore, Illinois expensive? In Sycamore, Illinois, the median home is worth about $199,500, and the typical rent is about $915 a month.
How educated are people in Sycamore, Illinois? About 41.5% of adults age 25 and over in Sycamore, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Sycamore, Illinois? About 9.6% of people in Sycamore, Illinois live below the federal poverty line.
Has Sycamore, Illinois grown since 1990? Yes, Sycamore, Illinois has grown since 1990. The population has added about 8,869 residents, a change of about 91 percent over that period.
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