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CITY · 2010 ACS

South Elgin

Illinois · 21,985 residents · 7.268 sq mi
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The short version

South Elgin is significantly wealthier than the US average, with a median household income of $80,879. Population has grown 37% since 2000. Median home value has risen by half since 2000, reaching $237,300. Poverty is rare here, at 3.0% of residents. Households here earn about 45% more than the Illinois median.

At a glance
Wealthier
above the US median
US median: $52,703
Younger
median age 34.7
US median: 37.2
More educated
34% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01

Population & growth

21,985
+37%since 2000
from 16,100 in 2000
1990 – 2025
34.7
+11%since 2000
from 31.3 in 2000
US average: 37.2
Population, 19902024
6K11K16K21K26K1990201020202024South Elgin
202424K
1990201020202024
Age distribution, 2010
Under 57.6%(1,672)
US avg: 6.5%
5 to 99.4%(2,072)
US avg: 6.6%
10 to 149.6%(2,113)
US avg: 6.7%
15 to 197.3%(1,613)
US avg: 7.1%
20 to 243.9%(860)
US avg: 7%
25 to 3412.6%(2,778)
US avg: 13.3%
35 to 4419.6%(4,317)
US avg: 13.3%
45 to 5415%(3,290)
US avg: 14.6%
55 to 647.9%(1,746)
US avg: 11.8%
65 to 743.7%(805)
US avg: 7%
75 to 842.1%(469)
US avg: 4.2%
85 and over1.1%(250)
US avg: 1.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$80,879
−5%inflation adjusted, since 2000
from $67,323 in 2000
US average: $52,703
1990 – 2024
$30,968
+21%since 2000
from $25,676 in 2000
US average: $27,286
Households earning $100K+
55.1%
−1.2 ptssince 2009
from 56.3% in 2009
US average: 33.3%
3.0%
Unchangedsince 2000
from 3.0% in 2000
US average: 13.8%
0.340
US average: 0.461
Workforce by industry, 2010
Retail trade18.3%
US avg: 10.9%
Information11.7%
US avg: 11.5%
Other services7.9%
US avg: 7%
Wholesale trade7.6%
US avg: 7.2%
Finance & insurance6.3%
US avg: 5.1%
Professional, scientific, technical6.1%
US avg: 4.2%
Public administration5.7%
US avg: 4.9%
Arts, entertainment, food3.1%
US avg: 2.4%
Transportation & warehousing2.6%
US avg: 3.1%
Education & health services0.2%
US avg: 0.9%
Agriculture, forestry, fishing0%
US avg: 1.9%
Construction0%
US avg: 1.4%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$237,300
+24%inflation adjusted, since 2000
from $151,200 in 2000
US average: $225,659
1990 – 2024
$1,071
+11%inflation adjusted, since 2000
from $765 in 2000
US average: $853
77.3%
−12.0 ptssince 2000
from 89.3% in 2000
13.3% rent
2.9%
−0.3 ptssince 2009
from 3.2% in 2009
US average: 12.1%
37.5%
+0.8 ptssince 2009
from 36.7% in 2009
US average: 30.9%
57.3%
−3.1 ptssince 2009
from 60.3% in 2009
US average: 46.8%
2.9
+1%since 2009
from 2.9 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
RELATED:See current rent listings in South Elgin on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic80.1%(12,894)
Black2.6%(412)
Hispanic / Latino10.3%(1,664)
Asian5.4%(873)
Other0%
2010
White, non-Hispanic72.5%(15,936)
Black3.1%(679)
Hispanic / Latino15.5%(3,402)
Asian6.9%(1,515)
Other1.3%(289)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican11.1%(2,367)
Puerto Rican2.1%(456)
Guatemalan0.5%(105)
Colombian0.2%(53)
Spaniard0.2%(38)
Cuban0.1%(31)
Ancestry
German31%(6,585)
Irish16.3%(3,461)
Polish13.7%(2,915)
Italian12.1%(2,566)
English7.4%(1,564)
American3.6%(763)
Swedish3.5%(741)
Norwegian2.7%(583)
French2.2%(475)
Czech1.6%(330)
Scottish1.5%(319)
Arab1.4%(292)
+ 24 more ancestry groups with data
Danish1.3%(273)
Scotch-Irish1.2%(254)
Greek1.2%(247)
Lithuanian1%(207)
Dutch0.8%(179)
Syrian0.7%(151)
Belgian0.6%(128)
Russian0.6%(127)
Finnish0.4%(92)
Hungarian0.4%(84)
Austrian0.3%(64)
Welsh0.3%(64)
Ukrainian0.2%(40)
Croatian0.2%(37)
Lebanese0.1%(27)
Brazilian0.1%(14)
Ghanaian0.1%(11)
Slovene0%(10)
Swiss0%(10)
British0%(9)
Latvian0%(9)
RANKED:Largest German population · Largest Irish population · Largest Polish population · Largest Italian population · Largest Mexican population
Section 05

Education

33.5%
+8.2 ptssince 2000
from 25.3% in 2000
US average: 27.9%
High school or higher
90.4%
Unchangedsince 2000
from 90.4% in 2000
US average: 84.9%
11.6%
+5.9 ptssince 2000
from 5.7% in 2000
US average: 10.2%
Section 06

Commute & transportation

32.0 min
+36%since 2000
from 23.6 min in 2000
US average: 25.2
86.7%
+0.3 ptssince 2009
from 86.4% in 2009
US average: 76.2%
6.9%
−1.0 ptssince 2009
from 7.9% in 2009
US average: 10.4%
1.6%
+0.2 ptssince 2009
from 1.4% in 2009
US average: 4.7%
3.5%
+0.6 ptssince 2009
from 3.0% in 2009
US average: 4.1%
0.8%
−0.2 ptssince 2009
from 0.9% in 2009
US average: 2.8%
0.0%
Unchangedsince 2009
from 0.0% in 2009
US average: 0.5%
1.9%
+0.1 ptssince 2009
from 1.8% in 2009
US average: 8.7%
Section 07

Work & employment

13.0%
+0.6 ptssince 2009
from 12.3% in 2009
US average: 12.9%
38.0%
−26.7 ptssince 2009
from 64.7% in 2009
US average: 35.2%
Section 08

People & community

52.1%
+0.1 ptssince 2009
from 52.0% in 2009
47.9%
−0.1 ptssince 2009
from 48.0% in 2009
10.9%
−0.1 ptssince 2009
from 11.0% in 2009
US average: 12.8%
6.8%
−43.7 ptssince 2009
from 50.5% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married35.5%(3,638)
Married58.4%(5,978)
Widowed1.7%(179)
Divorced4.3%(440)
Women 15+
Never married25%(2,424)
Married57.5%(5,579)
Widowed6.8%(662)
Divorced10.8%(1,044)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in South Elgin, Illinois?

South Elgin, Illinois has about 21,985 residents according to the 2010 American Community Survey.

What is the median household income in South Elgin, Illinois?

The typical household in South Elgin, Illinois earns about $80,879 a year. Half of households make more than that, and half make less.

Is South Elgin, Illinois expensive?

In South Elgin, Illinois, the median home is worth about $237,300, and the typical rent is about $1,071 a month.

How educated are people in South Elgin, Illinois?

About 33.5% of adults age 25 and over in South Elgin, Illinois hold a bachelor's degree or higher.

What is the poverty rate in South Elgin, Illinois?

About 3.0% of people in South Elgin, Illinois live below the federal poverty line.

Has South Elgin, Illinois grown since 1990?

Yes, South Elgin, Illinois has grown since 1990. The population has added about 14,500 residents, a change of about 194 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 →