United States › Illinois › Northlake CITY
Northlake Illinois · 12,462 residents (2025 est.) · 3.18 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 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 12,513 people, Northlake is a city in Illinois. 15% of adults hold a bachelor's degree, below the 36% national rate. The foreign-born share is 30%. There are 3,940 people per square mile. Home values have more than doubled since 2000, reaching $259,800. 94% were living in the same home a year earlier.
At a glance
Average income
near the US median
US median: $82,259
Older
median age 41.9
US median: 38.9
Less educated
15% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 11,878 in 2000
12,462 in 2025 (Census Bureau estimate)
3,940 / sq mi
+11%since 2009
from 3,555 / sq mi in 2009
US average: 281
from 35.9 in 2000
US average: 38.9
Population, 1990 – 2024
11K 12K 12K 13K 13K 1990 2000 2010 2020 2024 Northlake Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $83,892
−5%inflation adjusted, since 2000
from $48,406 in 2000
US average: $82,259
from $18,119 in 2000
US average: $44,673
Households earning $100K+
from 30.9% in 2009
US average: 53.3%
from 8.4% in 2000
US average: 12.5%
from 0.383 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 14.2%
Transportation & warehousing 3.6%
Arts, entertainment, food 0.6%
Education & health services 0.2%
Agriculture, forestry, fishing 0%
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$259,800
+6%inflation adjusted, since 2000
from $135,100 in 2000
US average: $376,019
$1,123
+2%inflation adjusted, since 2000
from $604 in 2000
US average: $1,442
from 77.2% in 2000
29.4% rent
from 4.7% in 2009
US average: 10.0%
from 2.95 people in 2009
US average: 2.54
from 48.2% in 2009
US average: 22.9%
from 58.0% in 2009
US average: 47.4%
from 4.3 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.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 58.2%(6,913)
Hispanic / Latino 34.8%(4,133)
2024
White, non-Hispanic 29.4%(3,682)
Hispanic / Latino 62.1%(7,765)
from 71 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 18 more ancestry groups with data from 7.7% in 2000
US average: 35.6%
High school or higher
from 66.9% in 2000
US average: 89.6%
from 2.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 16.0 min in 2000
US average: 26.5
from 81.9% in 2009
US average: 68.9%
from 10.9% in 2009
US average: 8.5%
from 3.5% in 2009
US average: 3.2%
from 2.3% in 2009
US average: 15.0%
from 0.4% in 2009
US average: 2.4%
from 0.3% in 2009
US average: 0.4%
from 13.5% in 2009
US average: 8.3%
Section 07
Work & employment from 7.4% in 2011
US average: 5.2%
from 66.9% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 71.9% in 2020
US average: 74.6%
from 9.4% in 2009
US average: 13.1%
from 17.0% in 2009
US average: 42.5%
Section 08
People & community from 30.4% in 2009
US average: 14.1%
from 5.5% in 2009
US average: 6.2%
from 10.6% in 2012
US average: 13.3%
from 17.1% in 2013
US average: 8.4%
from 74.8% in 2017
US average: 91.0%
Computer in household
from 91.2% in 2020
US average: 95.5%
from 95.0% in 2020
US average: 87.7%
from 40.9% in 2016
US average: 77.7%
from 52.2% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 40.3%(2,045)
Women 15+
Never married 38.2%(2,069)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 17.1% in 2013
US average: 8.4%
from 52.4% in 2020
US average: 54.8%
Direct-purchase
from 9.6% in 2020
US average: 13.8%
from 14.3% in 2020
US average: 18.4%
from 21.0% in 2020
US average: 20.9%
VA health care
from 1.4% in 2020
US average: 2.2%
Any private
from 61.6% in 2020
US average: 67.1%
Any public
from 32.3% in 2020
US average: 36.7%
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, 2024
Gulf War (2001 or later) 12.4%(52)
Gulf War (1990s) 18.3%(77)
Share of the 421 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 Northlake Head to head
Compare Northlake to nearby cities NORTHLAKE VS
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NORTHLAKE VS
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NORTHLAKE VS
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Income $79,513 −5%
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Frequently asked
How many people live in Northlake, Illinois? Northlake, Illinois has about 12,513 residents according to the 2024 American Community Survey.
What is the median household income in Northlake, Illinois? The typical household in Northlake, Illinois earns about $83,892 a year. Half of households make more than that, and half make less.
Is Northlake, Illinois expensive? In Northlake, Illinois, the median home is worth about $259,800, and the typical rent is about $1,123 a month.
How educated are people in Northlake, Illinois? About 14.9% of adults age 25 and over in Northlake, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Northlake, Illinois? About 10.9% of people in Northlake, Illinois live below the federal poverty line.
Has Northlake, Illinois grown since 1990? Yes, Northlake, Illinois has grown since 1990. The population has added about 8 residents, a change of about 0 percent over that period.
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