United States › Illinois › New Lenox CITY · 2000 CENSUS
New Lenox Illinois · 17,771 residents · 15.8 sq mi
Time machine
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The short version
With 17,771 people, New Lenox is a city in Illinois. Since 1990 the city has more than doubled, up 8,144 people. 90% of homes are owner-occupied. That is roughly 45% ahead of the Illinois median. Households take in $67,697 a year at the median, 59% more than the country as a whole. Poverty is uncommon here, at 2.4% of residents.
At a glance
Wealthier
above the US median
US median: $42,589
Younger
median age 33.3
US median: 35.2
Average education
26% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 31.5 in 1990
US average: 35.2
Population, 1990 – 2024
8K 13K 19K 24K 30K 1990 2000 2010 2020 2024 New Lenox Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $67,697
+19%inflation adjusted, since 1990
from $43,073 in 1990
US average: $42,589
from $15,459 in 1990
US average: $21,522
from 4.6% in 1990
US average: 12.4%
$178,100
+23%inflation adjusted, since 1990
from $109,700 in 1990
US average: $120,530
$683
Unchangedinflation adjusted, since 1990
from $516 in 1990
US average: $602
from 83.1% in 1990
10.1% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 99.2%(9,550)
Hispanic / Latino 1.9%(181)
2000
White, non-Hispanic 95.6%(16,991)
Hispanic / Latino 3.2%(563)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 26 more ancestry groups with data from 18.3% in 1990
US average: 24.4%
High school or higher
from 88.2% in 1990
US average: 80.3%
from 6.3% in 1990
US average: 8.8%
Section 06
Commute & transportation 26.4 min
Unchangedsince 1990
from 26.5 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 23.4%(1,434)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 4.2% in 2013
US average: 8.4%
from 82.3% in 2020
US average: 54.8%
Direct-purchase
from 14.3% in 2020
US average: 13.8%
from 10.6% in 2020
US average: 18.4%
from 7.6% in 2020
US average: 20.9%
VA health care
from 1.4% in 2020
US average: 2.2%
Any private
from 93.0% in 2020
US average: 67.1%
Any public
from 18.0% 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) 30.6%(255)
Gulf War (1990s) 27.8%(232)
Share of the 834 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.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to New Lenox Head to head
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NEW LENOX VS
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NEW LENOX VS
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Frequently asked
How many people live in New Lenox, Illinois? New Lenox, Illinois has about 17,771 residents according to the 2000 Census.
What is the median household income in New Lenox, Illinois? The typical household in New Lenox, Illinois earns about $67,697 a year. Half of households make more than that, and half make less.
Is New Lenox, Illinois expensive? In New Lenox, Illinois, the median home is worth about $178,100, and the typical rent is about $683 a month.
How educated are people in New Lenox, Illinois? About 26.2% of adults age 25 and over in New Lenox, Illinois hold a bachelor's degree or higher.
What is the poverty rate in New Lenox, Illinois? About 2.4% of people in New Lenox, Illinois live below the federal poverty line.
Has New Lenox, Illinois grown since 1990? Yes, New Lenox, Illinois has grown since 1990. The population has added about 8,144 residents, a change of about 85 percent over that period.
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