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CITY · 2010 ACS

Arlington Heights

Illinois · 75,101 residents · 16.6 sq mi
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The short version

Arlington Heights is home to 75,101 people in Illinois. 51% of adults hold a bachelor's degree, against 28% nationally. At a median age of 42.7, this is an older place than the country as a whole. Home values have risen by half since 2000, reaching $365,000. Households here earn about 35% more than in Illinois as a whole. 76% of homes are owner-occupied.

At a glance
Wealthier
above the US median
US median: $52,703
Older
median age 42.7
US median: 37.2
More educated
51% hold a bachelor's degree
US average: 28%
Less affordable
home values up 29%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

75,101
−1%since 2000
from 76,031 in 2000
1990 – 2025
42.7
+8%since 2000
from 39.7 in 2000
US average: 37.2
Land area
16.6 sq mi
Population, 19902024
73K74K76K77K78K19902000201020202024Arlington Heights
202476K
1990201020202024
Age distribution, 2010
Under 55.5%(4,149)
US avg: 6.5%
5 to 96.3%(4,698)
US avg: 6.6%
10 to 146.3%(4,742)
US avg: 6.7%
15 to 195.8%(4,346)
US avg: 7.1%
20 to 244.5%(3,400)
US avg: 7%
25 to 3411.3%(8,511)
US avg: 13.3%
35 to 4413.6%(10,241)
US avg: 13.3%
45 to 5416.4%(12,289)
US avg: 14.6%
55 to 6413.1%(9,805)
US avg: 11.8%
65 to 748%(6,038)
US avg: 7%
75 to 845.9%(4,459)
US avg: 4.2%
85 and over3.2%(2,423)
US avg: 1.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$75,257
−12%inflation adjusted, since 2000
from $67,807 in 2000
US average: $52,703
1990 – 2024
$40,277
+20%since 2000
from $33,544 in 2000
US average: $27,286
Households earning $100K+
50.2%
−2.0 ptssince 2009
from 52.1% in 2009
US average: 33.3%
4.0%
+1.5 ptssince 2000
from 2.5% in 2000
US average: 13.8%
0.428
US average: 0.461
Workforce by industry, 2010
Retail trade11.6%
US avg: 10.9%
Other services11.2%
US avg: 7%
Information10.8%
US avg: 11.5%
Public administration9.5%
US avg: 4.9%
Finance & insurance5.3%
US avg: 5.1%
Professional, scientific, technical4.9%
US avg: 4.2%
Wholesale trade4.7%
US avg: 7.2%
Transportation & warehousing3.9%
US avg: 3.1%
Arts, entertainment, food3.3%
US avg: 2.4%
Education & health services0.4%
US avg: 0.9%
Agriculture, forestry, fishing0.2%
US avg: 1.9%
Construction0.1%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$365,000
+29%inflation adjusted, since 2000
from $222,900 in 2000
US average: $225,659
1990 – 2024
$1,075
−9%inflation adjusted, since 2000
from $933 in 2000
US average: $853
76.3%
−0.4 ptssince 2000
from 76.7% in 2000
23.7% rent
5.3%
−0.5 ptssince 2009
from 5.8% in 2009
US average: 12.1%
2.45 people
−3%since 2009
from 2.52 people in 2009
US average: 2.60
32.0%
+1.8 ptssince 2009
from 30.1% in 2009
US average: 30.9%
41.2%
+0.9 ptssince 2009
from 40.3% in 2009
US average: 46.8%
4.9
+3%since 2009
from 4.7 in 2009
2009 – 2024
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-Hispanic87.6%(66,612)
Black0.9%(706)
Hispanic / Latino4.5%(3,393)
Asian6%(4,534)
Other0%
2010
White, non-Hispanic84.6%(63,532)
Black1.2%(936)
Hispanic / Latino5.7%(4,306)
Asian7.1%(5,320)
Other1.2%(881)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican3.8%(2,835)
Puerto Rican0.3%(253)
Colombian0.3%(242)
Salvadoran0.2%(168)
Cuban0.2%(166)
Spaniard0.2%(116)
Argentine0.1%(97)
Chilean0.1%(79)
Costa Rican0.1%(76)
Uruguayan0.1%(75)
+ 4 more hispanic origin groups with data
Ecuadorian0.1%(58)
Guatemalan0.1%(47)
Honduran0%(16)
Ancestry
German26.8%(20,088)
Irish18.8%(14,128)
Polish16.6%(12,420)
Italian11.7%(8,782)
English7.1%(5,336)
Swedish4.3%(3,191)
American2.8%(2,097)
Russian2.4%(1,800)
Norwegian2.2%(1,657)
Greek2.1%(1,599)
French2%(1,500)
Scottish1.9%(1,440)
+ 38 more ancestry groups with data
Czech1.5%(1,161)
Scotch-Irish1.3%(952)
Dutch1.2%(929)
Bulgarian1%(754)
Austrian1%(732)
Danish0.9%(645)
Ukrainian0.8%(626)
Romanian0.7%(548)
Lithuanian0.7%(510)
Hungarian0.6%(475)
British0.6%(459)
Slovak0.5%(388)
Welsh0.5%(369)
Croatian0.4%(323)
Serbian0.4%(307)
Swiss0.3%(191)
Belgian0.2%(173)
Armenian0.2%(156)
Finnish0.2%(153)
Slovene0.2%(150)
Arab0.2%(142)
Iranian0.1%(106)
Portuguese0.1%(81)
Israeli0.1%(74)
West Indian0.1%(71)
Brazilian0.1%(57)
Haitian0.1%(52)
Canadian0.1%(46)
Nigerian0.1%(46)
Latvian0%(27)
Turkish0%(27)
Egyptian0%(22)
Syrian0%(11)
Section 05

Education

50.7%
+4.3 ptssince 2000
from 46.5% in 2000
US average: 27.9%
High school or higher
94.5%
+1.7 ptssince 2000
from 92.7% in 2000
US average: 84.9%
20.2%
+4.0 ptssince 2000
from 16.3% in 2000
US average: 10.2%
Section 06

Commute & transportation

28.5 min
+37%since 2000
from 20.7 min in 2000
US average: 25.2
80.8%
Unchangedsince 2009
from 80.8% in 2009
US average: 76.2%
5.4%
−0.2 ptssince 2009
from 5.5% in 2009
US average: 10.4%
6.6%
−0.1 ptssince 2009
from 6.6% in 2009
US average: 4.7%
4.2%
+0.4 ptssince 2009
from 3.8% in 2009
US average: 4.1%
1.8%
−0.2 ptssince 2009
from 2.0% in 2009
US average: 2.8%
0.3%
+0.1 ptssince 2009
from 0.3% in 2009
US average: 0.5%
6.1%
+0.2 ptssince 2009
from 5.8% in 2009
US average: 8.7%
Section 07

Work & employment

11.3%
+0.4 ptssince 2009
from 10.9% in 2009
US average: 12.9%
49.3%
+0.3 ptssince 2009
from 49.0% in 2009
US average: 35.2%
Section 08

People & community

47.3%
−0.4 ptssince 2009
from 47.7% in 2009
52.7%
+0.4 ptssince 2009
from 52.3% in 2009
17.3%
+0.3 ptssince 2009
from 17.0% in 2009
US average: 12.8%
7.6%
−0.3 ptssince 2009
from 8.0% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married29.5%(8,954)
Married61.4%(18,617)
Widowed2.6%(790)
Divorced6.5%(1,979)
Women 15+
Never married23.6%(7,391)
Married56.6%(17,737)
Widowed8.9%(2,799)
Divorced10.9%(3,432)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

Showing 2024 (the nearest year with coverage data).

4.8%
−3.0 ptssince 2013
from 7.8% in 2013
US average: 8.4%
67.1%
+0.2 ptssince 2020
from 66.9% in 2020
US average: 54.8%
Direct-purchase
15.5%
−1.4 ptssince 2020
from 16.9% in 2020
US average: 13.8%
19.2%
+0.4 ptssince 2020
from 18.8% in 2020
US average: 18.4%
9.6%
Unchangedsince 2020
from 9.6% in 2020
US average: 20.9%
VA health care
1.0%
−0.2 ptssince 2020
from 1.2% in 2020
US average: 2.2%
Any private
80.4%
−0.4 ptssince 2020
from 80.8% in 2020
US average: 67.1%
Any public
27.0%
Unchangedsince 2020
from 27.0% 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)15.1%(361)
US avg: 26.4%
Gulf War (1990s)12.7%(303)
US avg: 24.3%
Vietnam era39.1%(933)
US avg: 33.1%
Korean War10.5%(251)
US avg: 4.5%
World War II4.3%(103)
US avg: 1%

Share of the 2,385 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
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Frequently asked

How many people live in Arlington Heights, Illinois?

Arlington Heights, Illinois has about 75,101 residents according to the 2010 American Community Survey.

What is the median household income in Arlington Heights, Illinois?

The typical household in Arlington Heights, Illinois earns about $75,257 a year. Half of households make more than that, and half make less.

Is Arlington Heights, Illinois expensive?

In Arlington Heights, Illinois, the median home is worth about $365,000, and the typical rent is about $1,075 a month.

How educated are people in Arlington Heights, Illinois?

About 50.7% of adults age 25 and over in Arlington Heights, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Arlington Heights, Illinois?

About 4.0% of people in Arlington Heights, Illinois live below the federal poverty line.

Has Arlington Heights, Illinois grown since 1990?

Yes, Arlington Heights, Illinois has shrunk since 1990. The population has lost about 359 residents, a change of about -0 percent over that period.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →