United States › Illinois › Mascoutah CITY
Mascoutah Illinois · 9,239 residents (2025 est.) · 9.64 sq mi
Time machine
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The short version
Mascoutah is a city of 8,816 people in Illinois. The population has risen by half since 2000, adding 3,157 people. That puts it in the top 8% of US cities for household income. The foreign-born share is 4%. The typical home is worth $224,900, having roughly tripled since 2000. That is roughly 17% ahead of the Illinois median.
At a glance
Wealthier
above the US median
US median: $82,259
Mid-age
median age 37.5
US median: 38.9
Average education
31% hold a bachelor's degree
US average: 36%
Less affordable
home values up 56%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 5,659 in 2000
9,239 in 2025 (Census Bureau estimate)
915 / sq mi
+36%since 2009
from 672 / sq mi in 2009
US average: 281
from 37.7 in 2000
US average: 38.9
Population, 1990 – 2024
5K 6K 7K 8K 9K 1990 2000 2010 2020 2024 Mascoutah Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $97,375
+15%inflation adjusted, since 2000
from $46,451 in 2000
US average: $82,259
from $21,569 in 2000
US average: $44,673
Households earning $100K+
from 37.2% in 2009
US average: 53.3%
from 7.8% in 2000
US average: 12.5%
from 0.348 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 6.1%
Public administration 3.6%
Arts, entertainment, food 1.7%
Transportation & warehousing 0.9%
Education & health services 0.9%
Agriculture, forestry, fishing 0.8%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$224,900
+56%inflation adjusted, since 2000
from $79,200 in 2000
US average: $376,019
$1,370
+32%inflation adjusted, since 2000
from $571 in 2000
US average: $1,442
from 71.7% in 2000
30.3% rent
from 5.3% in 2009
US average: 10.0%
from 2.72 people in 2009
US average: 2.54
from 20.5% in 2009
US average: 22.9%
from 33.1% in 2009
US average: 47.4%
from 2.1 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 91%(5,149)
Hispanic / Latino 1.7%(99)
2024
White, non-Hispanic 77.9%(6,864)
Hispanic / Latino 10%(886)
from 15 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
+ 15 more ancestry groups with data from 19.3% in 2000
US average: 35.6%
High school or higher
from 86.7% in 2000
US average: 89.6%
from 8.1% in 2000
US average: 14.0%
Section 06
Commute & transportation from 16.1 min in 2000
US average: 26.5
from 81.4% in 2009
US average: 68.9%
from 7.3% in 2009
US average: 8.5%
from 2.9% in 2009
US average: 3.2%
from 1.9% in 2009
US average: 15.0%
from 3.7% in 2009
US average: 2.4%
from 2.1% in 2009
US average: 0.4%
from 2.4% in 2009
US average: 8.3%
Section 07
Work & employment from 6.1% in 2011
US average: 5.2%
from 69.0% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 81.4% in 2020
US average: 74.6%
from 15.3% in 2009
US average: 13.1%
from 38.0% in 2009
US average: 42.5%
Section 08
People & community from 1.8% in 2009
US average: 14.1%
from 27.0% in 2009
US average: 6.2%
from 12.1% in 2012
US average: 13.3%
from 6.0% in 2013
US average: 8.4%
from 81.0% in 2017
US average: 91.0%
Computer in household
from 93.2% in 2020
US average: 95.5%
from 84.1% in 2020
US average: 87.7%
from 96.3% in 2016
US average: 77.7%
from 0.3% in 2016
US average: 13.6%
Marital status
Women 15+
Never married 28.3%(1,007)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 6.0% in 2013
US average: 8.4%
from 55.4% in 2020
US average: 54.8%
Direct-purchase
from 9.3% in 2020
US average: 13.8%
from 14.2% in 2020
US average: 18.4%
from 15.1% in 2020
US average: 20.9%
VA health care
from 3.6% in 2020
US average: 2.2%
Any private
from 77.5% in 2020
US average: 67.1%
Any public
from 29.4% 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) 59.2%(827)
Gulf War (1990s) 56.2%(784)
Share of the 1,396 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 Mascoutah, Illinois? Mascoutah, Illinois has about 8,816 residents according to the 2024 American Community Survey.
What is the median household income in Mascoutah, Illinois? The typical household in Mascoutah, Illinois earns about $97,375 a year. Half of households make more than that, and half make less.
Is Mascoutah, Illinois expensive? In Mascoutah, Illinois, the median home is worth about $224,900, and the typical rent is about $1,370 a month.
How educated are people in Mascoutah, Illinois? About 30.8% of adults age 25 and over in Mascoutah, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Mascoutah, Illinois? About 9.8% of people in Mascoutah, Illinois live below the federal poverty line.
Has Mascoutah, Illinois grown since 1990? Yes, Mascoutah, Illinois has grown since 1990. The population has added about 3,398 residents, a change of about 63 percent over that period.
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