United States › Illinois › Jacksonville CITY
Jacksonville Illinois · 17,752 residents (2025 est.) · 10.6 sq mi
Time machine
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The short version
Jacksonville is a city of 18,014 people in Illinois. The typical home is worth $128,200, having risen by half since 2000. Four-year degrees are less common here than nationally, at 23% of adults. The foreign-born share is 1%. The average commute runs 16 minutes. Median rent is $711 a month.
At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 37.6
US median: 38.9
Less educated
23% 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 18,940 in 2000
17,752 in 2025 (Census Bureau estimate)
1,705 / sq mi
−7%since 2009
from 1,834 / sq mi in 2009
US average: 281
from 36.9 in 2000
US average: 38.9
Population, 1990 – 2024
17K 18K 18K 19K 20K 1990 2000 2010 2020 2024 Jacksonville Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $65,432
+8%inflation adjusted, since 2000
from $33,117 in 2000
US average: $82,259
from $17,482 in 2000
US average: $44,673
Households earning $100K+
from 23.7% in 2009
US average: 53.3%
from 12.4% in 2000
US average: 12.5%
from 0.471 in 2010
US average: 0.476
Workforce by industry, 2024
Public administration 6.3%
Transportation & warehousing 3.7%
Professional, scientific, technical 3.7%
Agriculture, forestry, fishing 2.3%
Education & health services 1.4%
Arts, entertainment, food 0.3%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$128,200
−2%inflation adjusted, since 2000
from $71,600 in 2000
US average: $376,019
$711
−7%inflation adjusted, since 2000
from $419 in 2000
US average: $1,442
from 61.5% in 2000
35.9% rent
from 11.8% in 2009
US average: 10.0%
from 2.17 people in 2009
US average: 2.54
from 16.0% in 2009
US average: 22.9%
from 41.8% in 2009
US average: 47.4%
from 2.2 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 89.6%(16,969)
Hispanic / Latino 1.5%(291)
2024
White, non-Hispanic 81.5%(14,676)
Hispanic / Latino 3.7%(672)
from 25 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
+ 19 more ancestry groups with data from 23.2% in 2000
US average: 35.6%
High school or higher
from 79.6% in 2000
US average: 89.6%
from 7.8% in 2000
US average: 14.0%
Section 06
Commute & transportation from 12.6 min in 2000
US average: 26.5
from 75.8% in 2009
US average: 68.9%
from 10.5% in 2009
US average: 8.5%
from 2.8% in 2009
US average: 3.2%
from 2.8% in 2009
US average: 15.0%
from 6.7% in 2009
US average: 2.4%
from 1.1% in 2009
US average: 0.4%
from 10.1% in 2009
US average: 8.3%
Section 07
Work & employment from 10.1% in 2011
US average: 5.2%
from 61.0% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 72.8% in 2020
US average: 74.6%
from 16.9% in 2009
US average: 13.1%
from 33.1% in 2009
US average: 42.5%
Section 08
People & community from 1.4% in 2009
US average: 14.1%
from 10.4% in 2009
US average: 6.2%
from 14.6% in 2012
US average: 13.3%
from 11.0% in 2013
US average: 8.4%
from 71.7% in 2017
US average: 91.0%
Computer in household
from 83.5% in 2020
US average: 95.5%
from 82.1% in 2020
US average: 87.7%
from 95.6% in 2016
US average: 77.7%
from 2.4% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 46.4%(3,581)
Women 15+
Never married 37.9%(2,862)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 11.0% in 2013
US average: 8.4%
from 57.2% in 2020
US average: 54.8%
Direct-purchase
from 12.0% in 2020
US average: 13.8%
from 21.1% in 2020
US average: 18.4%
from 26.1% in 2020
US average: 20.9%
VA health care
from 2.2% in 2020
US average: 2.2%
Any private
from 67.3% in 2020
US average: 67.1%
Any public
from 43.9% 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) 25.3%(241)
Share of the 951 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
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Frequently asked
How many people live in Jacksonville, Illinois? Jacksonville, Illinois has about 18,014 residents according to the 2024 American Community Survey.
What is the median household income in Jacksonville, Illinois? The typical household in Jacksonville, Illinois earns about $65,432 a year. Half of households make more than that, and half make less.
Is Jacksonville, Illinois expensive? In Jacksonville, Illinois, the median home is worth about $128,200, and the typical rent is about $711 a month.
How educated are people in Jacksonville, Illinois? About 22.6% of adults age 25 and over in Jacksonville, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Jacksonville, Illinois? About 18.5% of people in Jacksonville, Illinois live below the federal poverty line.
Has Jacksonville, Illinois grown since 1990? Yes, Jacksonville, Illinois has shrunk since 1990. The population has lost about 1,310 residents, a change of about -7 percent over that period.
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