United States › Illinois › Marquette Heights CITY
Marquette Heights Illinois · 2,485 residents (2025 est.) · 0.97 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 2,492 people, Marquette Heights is a city in Illinois. 92% of homes are owner-occupied. Home values have risen by half since 2000, reaching $123,800. The foreign-born share is 2%. 25% of adults hold a bachelor's degree or higher. Poverty is uncommon here, at 3.7% of residents.
At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 37.7
US median: 38.9
Less educated
25% 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 2,794 in 2000
2,485 in 2025 (Census Bureau estimate)
2,559 / sq mi
−1%since 2009
from 2,597 / sq mi in 2009
US average: 281
from 34.2 in 2000
US average: 38.9
Population, 1990 – 2024
2K 3K 3K 3K 3K 1990 2000 2010 2020 2024 Marquette Heights Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $75,625
−12%inflation adjusted, since 2000
from $47,073 in 2000
US average: $82,259
from $17,935 in 2000
US average: $44,673
Households earning $100K+
from 29.0% in 2009
US average: 53.3%
from 2.9% in 2000
US average: 12.5%
from 0.314 in 2010
US average: 0.476
Workforce by industry, 2024
Public administration 3.2%
Transportation & warehousing 2.7%
Professional, scientific, technical 1.9%
Education & health services 1.5%
Agriculture, forestry, fishing 0%
Arts, entertainment, food 0%
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$123,800
−5%inflation adjusted, since 2000
from $71,400 in 2000
US average: $376,019
$1,315
+19%inflation adjusted, since 2000
from $607 in 2000
US average: $1,442
from 91.2% in 2000
7.8% rent
from 1.4% in 2009
US average: 10.0%
from 2.53 people in 2009
US average: 2.54
from 16.3% in 2009
US average: 22.9%
from 15.1% in 2009
US average: 47.4%
from 1.7 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 97.4%(2,722)
Hispanic / Latino 1.3%(37)
2024
White, non-Hispanic 89.2%(2,224)
Hispanic / Latino 8.4%(209)
from 14 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
+ 8 more ancestry groups with data from 9.5% in 2000
US average: 35.6%
High school or higher
from 87.2% in 2000
US average: 89.6%
from 3.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 11.2 min in 2000
US average: 26.5
from 91.2% in 2009
US average: 68.9%
from 6.3% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 1.5% in 2009
US average: 15.0%
from 0.0% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 2.4% in 2009
US average: 8.3%
Section 07
Work & employment from 7.9% in 2011
US average: 5.2%
from 73.9% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 80.8% in 2020
US average: 74.6%
from 9.4% in 2009
US average: 13.1%
from 20.4% in 2009
US average: 42.5%
Section 08
People & community from 1.9% in 2009
US average: 14.1%
from 15.2% in 2009
US average: 6.2%
from 10.0% in 2012
US average: 13.3%
from 6.0% in 2013
US average: 8.4%
from 78.8% in 2017
US average: 91.0%
Computer in household
from 93.2% in 2020
US average: 95.5%
from 90.5% in 2020
US average: 87.7%
from 99.2% in 2016
US average: 77.7%
from 0.0% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 6.0% in 2013
US average: 8.4%
from 61.4% in 2020
US average: 54.8%
Direct-purchase
from 11.4% in 2020
US average: 13.8%
from 17.2% in 2020
US average: 18.4%
from 20.5% in 2020
US average: 20.9%
VA health care
from 2.0% in 2020
US average: 2.2%
Any private
from 71.1% in 2020
US average: 67.1%
Any public
from 37.0% 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) 29%(38)
Gulf War (1990s) 26.7%(35)
Share of the 131 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
Places similar to Marquette Heights Head to head
Compare Marquette Heights to nearby cities MARQUETTE HEIGHTS VS
Pekin
Income $60,790 −20%
Home value $120,700 −3%
Population 31,277 +1159%
SEE FULL COMPARISON →
MARQUETTE HEIGHTS VS
East Peoria
Income $71,833 −5%
Home value $163,500 +32%
Population 22,088 +789%
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MARQUETTE HEIGHTS VS
Morton
Income $94,402 +25%
Home value $239,400 +93%
Population 17,565 +607%
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MARQUETTE HEIGHTS VS
Peoria
Income $59,410 −21%
Home value $156,200 +26%
Population 110,920 +4364%
SEE FULL COMPARISON →
Frequently asked
How many people live in Marquette Heights, Illinois? Marquette Heights, Illinois has about 2,492 residents according to the 2024 American Community Survey.
What is the median household income in Marquette Heights, Illinois? The typical household in Marquette Heights, Illinois earns about $75,625 a year. Half of households make more than that, and half make less.
Is Marquette Heights, Illinois expensive? In Marquette Heights, Illinois, the median home is worth about $123,800, and the typical rent is about $1,315 a month.
How educated are people in Marquette Heights, Illinois? About 25.2% of adults age 25 and over in Marquette Heights, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Marquette Heights, Illinois? About 3.7% of people in Marquette Heights, Illinois live below the federal poverty line.
Has Marquette Heights, Illinois grown since 1990? Yes, Marquette Heights, Illinois has shrunk since 1990. The population has lost about 585 residents, a change of about -19 percent over that period.
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