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CITY

Antioch

Illinois · 15,000 residents (2025 est.) · 8.242 sq mi
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The short version

Antioch is significantly wealthier than the US average, with a median household income of $108,899. The city has grown rapidly, with population up 69% since 2000. Median home value has more than doubled since 2000, reaching $306,700. It sits in the top 10% of US cities for household income. Households here earn about 31% more than the Illinois median.

At a glance
Wealthier
above the US median
US median: $82,259
Younger
median age 36.8
US median: 38.9
More educated
39% 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

14,859
+69%since 2000
from 8,788 in 2000
1990 – 2025
1,803 / sq mi
+12%since 2009
from 1,608 / sq mi in 2009
US average: 281
36.8
+9%since 2000
from 33.7 in 2000
US average: 38.9

PEP 2025 EST:15,000 residents (Census Bureau Vintage 2025, released March 2026)

Population, 19902024
5K8K10K13K16K1990201020202024Antioch
202415K
1990201020202024
Age distribution, 2024
Under 54.5%(666)
US avg: 5.6%
5 to 95.7%(847)
US avg: 6%
10 to 148.4%(1,243)
US avg: 6.4%
15 to 1910.3%(1,526)
US avg: 6.6%
20 to 246.7%(991)
US avg: 6.5%
25 to 3412.6%(1,875)
US avg: 13.7%
35 to 4412%(1,787)
US avg: 13.2%
45 to 5415.2%(2,254)
US avg: 12.2%
55 to 6413.2%(1,954)
US avg: 12.7%
65 to 747.6%(1,125)
US avg: 10.2%
75 to 843.2%(472)
US avg: 5.1%
85 and over0.8%(119)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$108,899
+6%inflation adjusted, since 2000
from $56,481 in 2000
US average: $82,259
1990 – 2024
$47,925
+86%since 2000
from $25,711 in 2000
US average: $44,673
Households earning $100K+
67.8%
+14.4 ptssince 2009
from 53.3% in 2009
US average: 53.3%
7.9%
+4.0 ptssince 2000
from 3.9% in 2000
US average: 12.5%
0.428
+13%since 2010
from 0.380 in 2010
US average: 0.476
Workforce by industry, 2024
Retail trade16.5%
US avg: 9.9%
Information10.9%
US avg: 10.8%
Wholesale trade7.2%
US avg: 6.9%
Other services6.5%
US avg: 6.7%
Finance & insurance5.4%
US avg: 5.9%
Professional, scientific, technical5.1%
US avg: 5.1%
Public administration4.8%
US avg: 4.8%
Transportation & warehousing2.8%
US avg: 2.2%
Arts, entertainment, food1.9%
US avg: 1.9%
Education & health services0.3%
US avg: 0.9%
Agriculture, forestry, fishing0.3%
US avg: 1.6%
Construction0.3%
US avg: 1.2%
Manufacturing0%
US avg: 0.4%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$306,700
+1%inflation adjusted, since 2000
from $166,600 in 2000
US average: $376,019
1990 – 2024
$1,129
−9%inflation adjusted, since 2000
from $678 in 2000
US average: $1,442
73.9%
+7.2 ptssince 2000
from 66.7% in 2000
26.1% rent
3.8%
−2.7 ptssince 2009
from 6.5% in 2009
US average: 10.0%
20.6%
−14.1 ptssince 2009
from 34.7% in 2009
US average: 22.9%
40.1%
−3.1 ptssince 2009
from 43.1% in 2009
US average: 47.4%
2.8
−9%since 2009
from 3.1 in 2009
2009 – 2024
Our index: median home value divided by median household income. Lower is more affordable.
26
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
RELATED:See current rent listings in Antioch on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic92.1%(8,098)
Black1%(91)
Hispanic / Latino4.4%(388)
Asian1.2%(102)
Other0%
2024
White, non-Hispanic76.6%(11,377)
Black4.3%(636)
Hispanic / Latino10.5%(1,563)
Asian3.8%(558)
Other4.9%(725)
50
+70%since 2009
from 29 in 2009
2009 – 2024
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican6.7%(993)
Puerto Rican1.6%(231)
Panamanian0.6%(96)
Colombian0.4%(60)
Honduran0.3%(40)
Ecuadorian0.2%(29)
Guatemalan0.2%(27)
Argentine0.1%(22)
Asian origin
Filipino1.9%(289)
Asian Indian1.2%(185)
Chinese0.4%(60)
Thai0.1%(11)
Ancestry
German28.4%(4,224)
Irish15.8%(2,343)
Polish10.5%(1,566)
Italian6.8%(1,012)
English5.8%(866)
French3%(443)
American2.6%(391)
Norwegian2.5%(376)
Swedish1.8%(266)
Greek1.2%(176)
Croatian1%(152)
Latvian1%(152)
+ 29 more ancestry groups with data
Finnish1%(145)
Russian0.9%(141)
Czech0.9%(139)
Danish0.9%(130)
Scottish0.8%(114)
Lithuanian0.8%(112)
Romanian0.7%(101)
Serbian0.6%(96)
British0.6%(89)
Ukrainian0.6%(88)
Scotch-Irish0.4%(65)
Dutch0.4%(62)
Belgian0.4%(55)
Slovene0.3%(49)
Arab0.3%(47)
Lebanese0.3%(47)
Hungarian0.3%(40)
Canadian0.2%(33)
Slovak0.2%(31)
Australian0.2%(29)
Austrian0.1%(19)
Brazilian0.1%(16)
Nigerian0.1%(16)
Swiss0.1%(15)
Welsh0.1%(14)
Armenian0.1%(9)
Israeli0.1%(9)
RANKED:Largest German population · Largest Irish population · Largest Polish population · Largest Italian population · Largest Mexican population
Section 05

Education

39.2%
+12.5 ptssince 2000
from 26.7% in 2000
US average: 35.6%
High school or higher
95.7%
+6.2 ptssince 2000
from 89.5% in 2000
US average: 89.6%
13.3%
+4.9 ptssince 2000
from 8.4% in 2000
US average: 14.0%
Section 06

Commute & transportation

30.4 min
+26%since 2000
from 24.1 min in 2000
US average: 26.5
70.3%
−15.6 ptssince 2009
from 85.8% in 2009
US average: 68.9%
6.5%
+1.5 ptssince 2009
from 5.1% in 2009
US average: 8.5%
0.4%
−2.0 ptssince 2009
from 2.4% in 2009
US average: 3.2%
20.1%
+15.3 ptssince 2009
from 4.7% in 2009
US average: 15.0%
1.3%
−0.2 ptssince 2009
from 1.6% in 2009
US average: 2.4%
0.1%
−0.2 ptssince 2009
from 0.3% in 2009
US average: 0.4%
3.8%
−2.5 ptssince 2009
from 6.3% in 2009
US average: 8.3%
Section 07

Work & employment

8.2%
+1.0 ptssince 2011
from 7.3% in 2011
US average: 5.2%
72.4%
+0.2 ptssince 2011
from 72.2% in 2011
US average: 63.5%
15.3%
+0.9 ptssince 2009
from 14.4% in 2009
US average: 13.1%
46.4%
−23.7 ptssince 2009
from 70.1% in 2009
US average: 42.5%
Section 08

People & community

48.9%
−0.3 ptssince 2009
from 49.3% in 2009
51.1%
+0.3 ptssince 2009
from 50.7% in 2009
7.9%
+2.5 ptssince 2009
from 5.4% in 2009
US average: 14.1%
4.2%
−42.8 ptssince 2009
from 47.0% in 2009
US average: 6.2%
10.7%
+2.1 ptssince 2012
from 8.6% in 2012
US average: 13.3%
3.2%
−87.5 ptssince 2013
from 90.7% in 2013
US average: 8.4%
93.2%
+3.9 ptssince 2017
from 89.3% in 2017
US average: 91.0%
87.2%
−3.3 ptssince 2016
from 90.6% in 2016
US average: 77.7%
6.0%
+3.4 ptssince 2016
from 2.6% in 2016
US average: 13.6%
Marital status
Men 15+
Never married40.7%(2,416)
Married49%(2,911)
Widowed1.1%(65)
Divorced9.1%(543)
Women 15+
Never married36.3%(2,241)
Married45.4%(2,802)
Widowed5.2%(323)
Divorced13%(802)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
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Frequently asked

How many people live in Antioch, Illinois?

Antioch, Illinois has about 14,859 residents according to the 2024 American Community Survey.

What is the median household income in Antioch, Illinois?

The typical household in Antioch, Illinois earns about $108,899 a year. Half of households make more than that, and half make less.

Is Antioch, Illinois expensive?

In Antioch, Illinois, the median home is worth about $306,700, and the typical rent is about $1,129 a month.

How educated are people in Antioch, Illinois?

About 39.2% of adults age 25 and over in Antioch, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Antioch, Illinois?

About 7.9% of people in Antioch, Illinois live below the federal poverty line.

Has Antioch, Illinois grown since 1990?

Yes, Antioch, Illinois has grown since 1990. The population has added about 8,754 residents, a change of about 143 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 →

Antioch, Illinois: demographics, income & housing data · CensusEasy