United States › Illinois › Olney CITY · 2010 ACS
Olney Illinois · 9,115 residents · 6.93 sq mi
Time machine
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The short version
Olney is home to 9,115 people in Illinois. The typical home is worth $67,700. That trails the Illinois median by roughly 32%. The foreign-born share is 2%. The median age is 40.2, about 3 years above the US median. About 22% of adults have finished a four-year degree.
At a glance
Lower income
below the US median
US median: $52,703
Older
median age 40.2
US median: 37.2
Less educated
22% hold a bachelor's degree
US average: 28%
Stable housing
home values roughly flat, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 39.3 in 2000
US average: 37.2
Population, 1990 – 2024
9K 9K 9K 9K 9K 1990 2000 2010 2020 2024 Olney Age distribution, 2010
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Section 02
Income & economy $37,669
+6%inflation adjusted, since 2000
from $28,084 in 2000
US average: $52,703
from $16,218 in 2000
US average: $27,286
Households earning $100K+
from 17.9% in 2009
US average: 33.3%
from 17.0% in 2000
US average: 13.8%
Workforce by industry, 2010
Transportation & warehousing 6.8%
Professional, scientific, technical 4.4%
Public administration 3.4%
Agriculture, forestry, fishing 2.1%
Education & health services 0.8%
Arts, entertainment, food 0.2%
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$67,700
−3%inflation adjusted, since 2000
from $55,400 in 2000
US average: $225,659
$563
+14%inflation adjusted, since 2000
from $389 in 2000
US average: $853
from 69.2% in 2000
37.4% rent
from 10.9% in 2009
US average: 12.1%
from 2.14 people in 2009
US average: 2.60
from 20.2% in 2009
US average: 30.9%
from 43.7% in 2009
US average: 46.8%
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 97.1%(8,383)
2010
White, non-Hispanic 95.5%(8,706)
Hispanic / Latino 1.5%(141)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 12 more ancestry groups with data from 16.3% in 2000
US average: 27.9%
High school or higher
from 83.1% in 2000
US average: 84.9%
from 5.5% in 2000
US average: 10.2%
Section 06
Commute & transportation from 11.1 min in 2000
US average: 25.2
from 83.0% in 2009
US average: 76.2%
from 11.4% in 2009
US average: 10.4%
from 0.3% in 2009
US average: 4.7%
from 2.4% in 2009
US average: 4.1%
from 1.7% in 2009
US average: 2.8%
from 0.6% in 2009
US average: 0.5%
from 8.3% in 2009
US average: 8.7%
Section 07
Work & employment from 11.4% in 2009
US average: 12.9%
from 29.5% in 2009
US average: 35.2%
Section 08
People & community from 2.3% in 2009
US average: 12.8%
from 10.5% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 35.4%(1,192)
Women 15+
Never married 28.6%(1,012)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 11.9% in 2013
US average: 8.4%
from 51.0% in 2020
US average: 54.8%
Direct-purchase
from 14.6% in 2020
US average: 13.8%
from 22.2% in 2020
US average: 18.4%
from 30.6% in 2020
US average: 20.9%
VA health care
from 2.9% in 2020
US average: 2.2%
Any private
from 62.9% in 2020
US average: 67.1%
Any public
from 49.9% 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) 35.2%(206)
Gulf War (1990s) 26.8%(157)
Share of the 585 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 Olney, Illinois? Olney, Illinois has about 9,115 residents according to the 2010 American Community Survey.
What is the median household income in Olney, Illinois? The typical household in Olney, Illinois earns about $37,669 a year. Half of households make more than that, and half make less.
Is Olney, Illinois expensive? In Olney, Illinois, the median home is worth about $67,700, and the typical rent is about $563 a month.
How educated are people in Olney, Illinois? About 21.6% of adults age 25 and over in Olney, Illinois hold a bachelor's degree or higher.
What is the poverty rate in Olney, Illinois? About 15.7% of people in Olney, Illinois live below the federal poverty line.
Has Olney, Illinois grown since 1990? Yes, Olney, Illinois has grown since 1990. The population has added about 450 residents, a change of about 5 percent over that period.
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