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CITY · 2020 ACS

Zion

Illinois · 24,655 residents · 9.93 sq mi
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The short version

Zion is home to 24,655 people in Illinois. 16% of adults hold a bachelor's degree, below the 33% national rate. The median age is 34.4, younger than the US median of 38.8. Median home value sits at $137,700. Owners hold 55% of the housing stock. Households here earn about 17% less than in Illinois as a whole.

At a glance
Lower income
below the US median
US median: $66,278
Younger
median age 34.4
US median: 38.8
Less educated
16% hold a bachelor's degree
US average: 33%
More affordable
home values down 20%, inflation adjusted
US median home: $265,253
Section 01

Population & growth

24,655
+8%since 2000
from 22,866 in 2000
1990 – 2025
34.4
+14%since 2000
from 30.1 in 2000
US average: 38.8
Land area
9.93 sq mi
Population, 19902024
19K21K22K24K25K19902000201020202024Zion
202425K
1990201020202024
Age distribution, 2020
Under 56.5%(1,605)
US avg: 5.6%
5 to 97.2%(1,775)
US avg: 6.1%
10 to 148.7%(2,140)
US avg: 6.5%
15 to 198.1%(1,992)
US avg: 6.6%
20 to 246.9%(1,702)
US avg: 6.7%
25 to 3413.4%(3,292)
US avg: 13.5%
35 to 4412.9%(3,177)
US avg: 12.7%
45 to 5412.1%(2,994)
US avg: 12.3%
55 to 6412.4%(3,053)
US avg: 13.1%
65 to 747.2%(1,767)
US avg: 10%
75 to 843.1%(765)
US avg: 4.9%
85 and over1.6%(393)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$56,819
−17%inflation adjusted, since 2000
from $45,723 in 2000
US average: $66,278
1990 – 2024
$23,345
+32%since 2000
from $17,730 in 2000
US average: $35,364
Households earning $100K+
36.8%
+8.2 ptssince 2009
from 28.6% in 2009
US average: 43.9%
14.3%
+2.3 ptssince 2000
from 11.9% in 2000
US average: 12.8%
Workforce by industry, 2020
Information17.5%
US avg: 11.1%
Retail trade13.9%
US avg: 10%
Finance & insurance7.4%
US avg: 5.5%
Professional, scientific, technical7.1%
US avg: 4.7%
Other services4.8%
US avg: 6.6%
Transportation & warehousing3.9%
US avg: 2.5%
Wholesale trade3.6%
US avg: 6.7%
Public administration3.3%
US avg: 4.7%
Arts, entertainment, food0.4%
US avg: 2%
Education & health services0.3%
US avg: 0.8%
Agriculture, forestry, fishing0.2%
US avg: 1.7%
Construction0.2%
US avg: 1.2%
Manufacturing0%
US avg: 0.5%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$137,700
−20%inflation adjusted, since 2000
from $115,100 in 2000
US average: $265,253
1990 – 2024
$1,078
+10%inflation adjusted, since 2000
from $651 in 2000
US average: $1,124
54.5%
−4.7 ptssince 2000
from 59.2% in 2000
45.5% rent
2.84 people
−7%since 2009
from 3.04 people in 2009
US average: 2.61
2.4
−32%since 2009
from 3.6 in 2009
2009 – 2024
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04

Race & ethnicity

2000
White, non-Hispanic53%(12,120)
Black26.5%(6,051)
Hispanic / Latino15.2%(3,487)
Asian1.8%(408)
Other0%
2020
White, non-Hispanic23.6%(5,808)
Black30.4%(7,484)
Hispanic / Latino38.5%(9,482)
Asian2.2%(534)
Other5.3%(1,309)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Hispanic origin
Mexican31.9%(7,544)
Puerto Rican4.4%(1,050)
Honduran0.7%(166)
Panamanian0.4%(100)
Salvadoran0.3%(66)
Nicaraguan0.3%(62)
Guatemalan0.1%(26)
Spaniard0.1%(24)
Peruvian0.1%(22)
Dominican0%(10)
Asian origin
Filipino1.9%(455)
Asian Indian0.7%(174)
Vietnamese0.6%(144)
Japanese0.2%(40)
Korean0.1%(35)
Ancestry
German11.6%(2,742)
Irish6.1%(1,456)
English4.6%(1,100)
Polish3.2%(768)
Italian2.3%(538)
American1.9%(445)
French1.3%(315)
West Indian1.2%(295)
Scottish1.1%(267)
Swedish1%(241)
Finnish0.9%(221)
Ukrainian0.6%(150)
+ 21 more ancestry groups with data
Dutch0.6%(144)
Norwegian0.4%(97)
Czech0.2%(57)
Russian0.2%(53)
Romanian0.1%(34)
Scotch-Irish0.1%(33)
British0.1%(27)
Canadian0.1%(25)
Bulgarian0.1%(21)
Jamaican0.1%(18)
Croatian0.1%(17)
Austrian0.1%(16)
Arab0.1%(15)
Danish0.1%(15)
Lithuanian0.1%(12)
Swiss0%(10)
Serbian0%(5)
Slovak0%(5)
Greek0%(4)
Section 05

Education

15.5%
−0.2 ptssince 2000
from 15.7% in 2000
US average: 32.9%
High school or higher
82.0%
+4.2 ptssince 2000
from 77.8% in 2000
US average: 88.5%
5.6%
Unchangedsince 2000
from 5.6% in 2000
US average: 12.7%
Section 06

Commute & transportation

29.8 min
+36%since 2000
from 21.9 min in 2000
US average: 26.9
79.9%
+2.3 ptssince 2009
from 77.6% in 2009
US average: 75.1%
8.8%
−0.8 ptssince 2009
from 9.6% in 2009
US average: 8.4%
Section 07

Work & employment

8.3%
−6.5 ptssince 2011
from 14.8% in 2011
US average: 5.4%
68.4%
+0.1 ptssince 2011
from 68.3% in 2011
US average: 63.4%
Women 20-64 in the labor force
75.9%
US average: 73.3%
25.7%
+0.2 ptssince 2009
from 25.5% in 2009
US average: 39.3%
Section 08

People & community

46.8%
−2.2 ptssince 2009
from 49.0% in 2009
53.2%
+2.2 ptssince 2009
from 51.0% in 2009
15.0%
+2.1 ptssince 2009
from 12.9% in 2009
US average: 13.5%
9.2%
−4.2 ptssince 2013
from 13.4% in 2013
US average: 8.8%
Computer in household
93.5%
US average: 91.9%
88.1%
US average: 86.2%
Marital status (2024)
Men 15+
Never married45.7%(4,053)
Married43%(3,815)
Widowed1.3%(112)
Divorced10.1%(896)
Women 15+
Never married41.7%(4,269)
Married39.4%(4,034)
Widowed8.6%(881)
Divorced10.3%(1,054)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

9.2%
−4.2 ptssince 2013
from 13.4% in 2013
US average: 8.8%
50.1%
US average: 55.4%
Direct-purchase
9.2%
US average: 13.7%
13.2%
US average: 17.6%
27.3%
US average: 20.0%
VA health care
3.8%
US average: 2.3%
Any private
59.5%
US average: 68.1%
Any public
40.6%
US average: 35.2%

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, 2020
Gulf War (2001 or later)20.3%(274)
US avg: 20.6%
Gulf War (1990s)31%(419)
US avg: 21.4%
Vietnam era29.8%(403)
US avg: 35.2%
Korean War3.6%(49)
US avg: 7.6%
World War II3%(40)
US avg: 2.9%

Share of the 1,352 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.

BAR + DOT: THIS PLACE · TICK: US AVERAGE
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Frequently asked

How many people live in Zion, Illinois?

Zion, Illinois has about 24,655 residents according to the 2020 American Community Survey.

What is the median household income in Zion, Illinois?

The typical household in Zion, Illinois earns about $56,819 a year. Half of households make more than that, and half make less.

Is Zion, Illinois expensive?

In Zion, Illinois, the median home is worth about $137,700, and the typical rent is about $1,078 a month.

How educated are people in Zion, Illinois?

About 15.5% of adults age 25 and over in Zion, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Zion, Illinois?

About 14.3% of people in Zion, Illinois live below the federal poverty line.

Has Zion, Illinois grown since 1990?

Yes, Zion, Illinois has grown since 1990. The population has added about 4,880 residents, a change of about 25 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 →