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CITY · 2020 ACS

Mount Auburn

Illinois · 452 residents · 1.00 sq mi
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The short version

With 452 people, Mount Auburn is a city in Illinois. Owners hold 85% of the housing stock. 16% of adults hold a bachelor's degree, below the 33% national rate. Home values have risen by half since 2000, reaching $75,200. 0% of people here were born outside the United States. Households here earn about 27% less than in Illinois as a whole.

At a glance
Lower income
below the US median
US median: $66,278
Older
median age 41.0
US median: 38.8
Less educated
16% hold a bachelor's degree
US average: 33%
Stable housing
home values roughly flat, inflation adjusted
US median home: $265,253
Section 01

Population & growth

452
−12%since 2000
from 515 in 2000
1990 – 2025
41.0
+1%since 2000
from 40.7 in 2000
US average: 38.8
Land area
1.00 sq mi
Population, 19902024
36042749456162819902000201020202024Mount Auburn
2024399
1990201020202024
Age distribution, 2020
Under 54.9%(22)
US avg: 5.6%
5 to 95.5%(25)
US avg: 6.1%
10 to 149.5%(43)
US avg: 6.5%
15 to 195.5%(25)
US avg: 6.6%
20 to 243.1%(14)
US avg: 6.7%
25 to 3412.4%(56)
US avg: 13.5%
35 to 4413.5%(61)
US avg: 12.7%
45 to 5411.3%(51)
US avg: 12.3%
55 to 6413.5%(61)
US avg: 13.1%
65 to 7413.9%(63)
US avg: 10%
75 to 845.5%(25)
US avg: 4.9%
85 and over1.3%(6)
US avg: 1.9%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02

Income & economy

$49,904
−27%inflation adjusted, since 2000
from $45,417 in 2000
US average: $66,278
1990 – 2024
$22,930
+22%since 2000
from $18,829 in 2000
US average: $35,364
Households earning $100K+
20.5%
+8.5 ptssince 2009
from 12.0% in 2009
US average: 43.9%
9.0%
+6.6 ptssince 2000
from 2.4% in 2000
US average: 12.8%
Workforce by industry, 2020
Retail trade16%
US avg: 10%
Wholesale trade8.4%
US avg: 6.7%
Finance & insurance7.6%
US avg: 5.5%
Education & health services6.5%
US avg: 0.8%
Transportation & warehousing5.7%
US avg: 2.5%
Other services1.9%
US avg: 6.6%
Agriculture, forestry, fishing1.4%
US avg: 1.7%
Information1.1%
US avg: 11.1%
Professional, scientific, technical1.1%
US avg: 4.7%
Public administration1.1%
US avg: 4.7%
Construction0.8%
US avg: 1.2%
Manufacturing0.5%
US avg: 0.5%
Arts, entertainment, food0%
US avg: 2%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 03

Housing

$75,200
+2%inflation adjusted, since 2000
from $49,200 in 2000
US average: $265,253
1990 – 2024
$772
+27%inflation adjusted, since 2000
from $405 in 2000
US average: $1,124
85.2%
+0.9 ptssince 2000
from 84.3% in 2000
14.8% rent
2.36 people
+16%since 2010
from 2.04 people in 2010
US average: 2.61
1.5
−3%since 2009
from 1.5 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-Hispanic97.9%(504)
Black0%(0)
Hispanic / Latino0.4%(2)
Asian0%(0)
Other0%
2020
White, non-Hispanic93.1%(421)
Black0.2%(1)
Hispanic / Latino0.7%(3)
Asian0.7%(3)
Other5%(22)

No data for the years selected.

Section 04 · Origins

Detailed origins & ancestry

Asian origin
Japanese0.5%(3)
Ancestry
German14.6%(94)
Irish12%(77)
American10.4%(67)
English9.6%(62)
British2.8%(18)
Norwegian2.6%(17)
Scotch-Irish1.6%(10)
Swedish1.6%(10)
Dutch1.4%(9)
Italian1.2%(8)
Polish1.2%(8)
+ 5 more ancestry groups with data
Nigerian1.2%(8)
French1.1%(7)
Scottish0.8%(5)
Portuguese0.5%(3)
Lithuanian0.3%(2)
Section 05

Education

16.1%
+9.4 ptssince 2000
from 6.8% in 2000
US average: 32.9%
High school or higher
96.1%
+11.7 ptssince 2000
from 84.4% in 2000
US average: 88.5%
5.0%
+3.2 ptssince 2000
from 1.8% in 2000
US average: 12.7%
Section 06

Commute & transportation

25.6 min
+34%since 2000
from 19.2 min in 2000
US average: 26.9
77.8%
−7.9 ptssince 2009
from 85.6% in 2009
US average: 75.1%
2.9%
−4.3 ptssince 2009
from 7.2% in 2009
US average: 8.4%
Section 07

Work & employment

5.9%
−9.8 ptssince 2011
from 15.7% in 2011
US average: 5.4%
74.0%
+11.3 ptssince 2011
from 62.7% in 2011
US average: 63.4%
Women 20-64 in the labor force
85.6%
US average: 73.3%
26.0%
+4.8 ptssince 2009
from 21.3% in 2009
US average: 39.3%
Section 08

People & community

54.3%
+5.7 ptssince 2009
from 48.7% in 2009
45.7%
−5.7 ptssince 2009
from 51.3% in 2009
0.5%
+0.5 ptssince 2009
from 0.0% in 2009
US average: 13.5%
13.2%
−3.3 ptssince 2013
from 16.5% in 2013
US average: 8.8%
Computer in household
87.5%
US average: 91.9%
84.0%
US average: 86.2%
Marital status (2024)
Men 15+
Never married45.1%(87)
Married39.9%(77)
Widowed3.1%(6)
Divorced11.9%(23)
Women 15+
Never married35.4%(58)
Married37.2%(61)
Widowed18.3%(30)
Divorced9.1%(15)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09

Health coverage

13.2%
−3.3 ptssince 2013
from 16.5% in 2013
US average: 8.8%
58.9%
US average: 55.4%
Direct-purchase
16.6%
US average: 13.7%
13.4%
US average: 17.6%
19.3%
US average: 20.0%
VA health care
1.1%
US average: 2.3%
Any private
66.3%
US average: 68.1%
Any public
32.5%
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)62.9%(22)
US avg: 20.6%
Gulf War (1990s)22.9%(8)
US avg: 21.4%
Vietnam era20%(7)
US avg: 35.2%
Korean War0%(0)
US avg: 7.6%
World War II0%(0)
US avg: 2.9%

Share of the 35 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 Mount Auburn, Illinois?

Mount Auburn, Illinois has about 452 residents according to the 2020 American Community Survey.

What is the median household income in Mount Auburn, Illinois?

The typical household in Mount Auburn, Illinois earns about $49,904 a year. Half of households make more than that, and half make less.

Is Mount Auburn, Illinois expensive?

In Mount Auburn, Illinois, the median home is worth about $75,200, and the typical rent is about $772 a month.

How educated are people in Mount Auburn, Illinois?

About 16.1% of adults age 25 and over in Mount Auburn, Illinois hold a bachelor's degree or higher.

What is the poverty rate in Mount Auburn, Illinois?

About 9.0% of people in Mount Auburn, Illinois live below the federal poverty line.

Has Mount Auburn, Illinois grown since 1990?

Yes, Mount Auburn, Illinois has shrunk since 1990. The population has lost about 89 residents, a change of about -16 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 →