United States › Illinois › Altamont CITY · 2020 ACS
Altamont Illinois · 2,216 residents · 1.54 sq mi
Time machine
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The short version
Altamont is a city of 2,216 people in Illinois. 13% of adults hold a bachelor's degree, below the 33% national rate. Median home value sits at $89,800. The foreign-born share is 0%. 74% of homes are owner-occupied. That trails the Illinois median by roughly 29%.
At a glance
Lower income
below the US median
US median: $66,278
Mid-age
median age 39.6
US median: 38.8
Less educated
13% 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 from 39.5 in 2000
US average: 38.8
Population, 1990 – 2024
2K 2K 2K 2K 3K 1990 2000 2010 2020 2024 Altamont Age distribution, 2020
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Section 02
Income & economy $48,359
−3%inflation adjusted, since 2000
from $33,186 in 2000
US average: $66,278
from $15,478 in 2000
US average: $35,364
Households earning $100K+
from 20.0% in 2009
US average: 43.9%
from 6.9% in 2000
US average: 12.8%
Workforce by industry, 2020
Professional, scientific, technical 6.8%
Transportation & warehousing 6.3%
Public administration 2.4%
Agriculture, forestry, fishing 0.6%
Education & health services 0.5%
Arts, entertainment, food 0%
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$89,800
−3%inflation adjusted, since 2000
from $61,800 in 2000
US average: $265,253
$760
+2%inflation adjusted, since 2000
from $498 in 2000
US average: $1,124
from 75.8% in 2000
25.8% rent
2.16 people
−14%since 2009
from 2.51 people in 2009
US average: 2.61
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.
Section 04
Race & ethnicity 2000
White, non-Hispanic 99%(2,260)
2020
White, non-Hispanic 94.5%(2,094)
Hispanic / Latino 1.6%(35)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 6 more ancestry groups with data from 12.6% in 2000
US average: 32.9%
High school or higher
from 77.0% in 2000
US average: 88.5%
from 2.8% in 2000
US average: 12.7%
Section 06
Commute & transportation from 10.5 min in 2000
US average: 26.9
from 75.8% in 2009
US average: 75.1%
from 8.6% in 2009
US average: 8.4%
Section 07
Work & employment from 9.0% in 2011
US average: 5.4%
from 66.3% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 29.4% in 2009
US average: 39.3%
Section 08
People & community from 0.0% in 2009
US average: 13.5%
from 11.0% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 11.0% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
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) 45.9%(89)
Gulf War (1990s) 14.4%(28)
Share of the 194 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 Altamont, Illinois? Altamont, Illinois has about 2,216 residents according to the 2020 American Community Survey.
What is the median household income in Altamont, Illinois? The typical household in Altamont, Illinois earns about $48,359 a year. Half of households make more than that, and half make less.
Is Altamont, Illinois expensive? In Altamont, Illinois, the median home is worth about $89,800, and the typical rent is about $760 a month.
How educated are people in Altamont, Illinois? About 13.2% of adults age 25 and over in Altamont, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Altamont, Illinois? About 12.5% of people in Altamont, Illinois live below the federal poverty line.
Has Altamont, Illinois grown since 1990? Yes, Altamont, Illinois has shrunk since 1990. The population has lost about 113 residents, a change of about -5 percent over that period.
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