United States › Illinois › Mount Zion CITY
Mount Zion Illinois · 5,880 residents (2025 est.) · 4.27 sq mi
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The short version
With 5,660 people, Mount Zion is a city in Illinois. Few US cities rank higher on income. 81% of homes are owner-occupied. The foreign-born share is 3%. The typical home is worth $201,100, having more than doubled since 2000. Median rent is $744 a month.
At a glance
Wealthier
above the US median
US median: $82,259
Mid-age
median age 40.7
US median: 38.9
Average education
35% 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 4,845 in 2000
5,880 in 2025 (Census Bureau estimate)
1,326 / sq mi
+14%since 2009
from 1,165 / sq mi in 2009
US average: 281
from 37.5 in 2000
US average: 38.9
Population, 1990 – 2024
4K 5K 5K 6K 6K 1990 2000 2010 2020 2024 Mount Zion Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $103,365
+3%inflation adjusted, since 2000
from $54,936 in 2000
US average: $82,259
from $22,784 in 2000
US average: $44,673
Households earning $100K+
from 43.3% in 2009
US average: 53.3%
from 5.0% in 2000
US average: 12.5%
from 0.414 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 4.3%
Transportation & warehousing 4.2%
Public administration 3.3%
Education & health services 3.2%
Agriculture, forestry, fishing 2.3%
Arts, entertainment, food 0%
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$201,100
+23%inflation adjusted, since 2000
from $89,800 in 2000
US average: $376,019
$744
Unchangedinflation adjusted, since 2000
from $407 in 2000
US average: $1,442
from 77.1% in 2000
18.6% rent
from 2.3% in 2009
US average: 10.0%
from 2.47 people in 2009
US average: 2.54
from 19.2% in 2009
US average: 22.9%
from 47.4% in 2009
US average: 47.4%
from 1.9 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 97.9%(4,741)
Hispanic / Latino 0.2%(12)
2024
White, non-Hispanic 90.2%(5,107)
Hispanic / Latino 2.1%(121)
from 8 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 23.9% in 2000
US average: 35.6%
High school or higher
from 90.2% in 2000
US average: 89.6%
from 7.4% in 2000
US average: 14.0%
Section 06
Commute & transportation from 12.0 min in 2000
US average: 26.5
from 89.4% in 2009
US average: 68.9%
from 7.2% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 2.0% 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 1.4% in 2009
US average: 8.3%
Section 07
Work & employment from 6.9% in 2011
US average: 5.2%
from 68.8% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 78.7% in 2020
US average: 74.6%
from 10.8% in 2009
US average: 13.1%
from 43.3% in 2009
US average: 42.5%
Section 08
People & community from 1.0% in 2009
US average: 14.1%
from 10.9% in 2009
US average: 6.2%
from 8.8% in 2012
US average: 13.3%
from 5.5% in 2013
US average: 8.4%
from 82.2% in 2017
US average: 91.0%
Computer in household
from 95.1% in 2020
US average: 95.5%
from 89.2% in 2020
US average: 87.7%
from 94.6% in 2016
US average: 77.7%
from 3.3% in 2016
US average: 13.6%
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 5.5% in 2013
US average: 8.4%
from 71.1% in 2020
US average: 54.8%
Direct-purchase
from 11.7% in 2020
US average: 13.8%
from 18.3% in 2020
US average: 18.4%
from 12.8% in 2020
US average: 20.9%
VA health care
from 3.4% in 2020
US average: 2.2%
Any private
from 81.7% in 2020
US average: 67.1%
Any public
from 30.4% 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) 48.9%(108)
Share of the 221 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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Frequently asked
How many people live in Mount Zion, Illinois? Mount Zion, Illinois has about 5,660 residents according to the 2024 American Community Survey.
What is the median household income in Mount Zion, Illinois? The typical household in Mount Zion, Illinois earns about $103,365 a year. Half of households make more than that, and half make less.
Is Mount Zion, Illinois expensive? In Mount Zion, Illinois, the median home is worth about $201,100, and the typical rent is about $744 a month.
How educated are people in Mount Zion, Illinois? About 35.4% of adults age 25 and over in Mount Zion, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Mount Zion, Illinois? About 4.0% of people in Mount Zion, Illinois live below the federal poverty line.
Has Mount Zion, Illinois grown since 1990? Yes, Mount Zion, Illinois has grown since 1990. The population has added about 1,138 residents, a change of about 25 percent over that period.
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