United States › Illinois › McDonough County COUNTY · 2000 CENSUS
McDonough County Illinois · 32,913 residents · 589 sq mi
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The short version
With 32,913 people, McDonough County is a county in Illinois. This skews young, with a median age of 29.0. That trails the Illinois median by roughly 31%. The typical home is worth $60,800, having risen by half since 1990. The poverty rate is 19.8%, above the 12.4% national rate. Median rent is $393 a month.
At a glance
Lower income
below the US median
US median: $42,589
Younger
median age 29.0
US median: 35.2
More educated
27% hold a bachelor's degree
US average: 24%
Less affordable
home values up 29%, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 27.4 in 1990
US average: 35.2
Population, 1990 – 2024
26K 29K 31K 34K 36K 1990 2000 2010 2020 2024 McDonough County Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $32,141
+12%inflation adjusted, since 1990
from $21,774 in 1990
US average: $42,589
from $10,089 in 1990
US average: $21,522
from 19.1% in 1990
US average: 12.4%
$60,800
+29%inflation adjusted, since 1990
from $35,700 in 1990
US average: $120,530
$393
+3%inflation adjusted, since 1990
from $289 in 1990
US average: $602
from 62.2% in 1990
36.9% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 93.6%(32,980)
Hispanic / Latino 0.8%(278)
2000
White, non-Hispanic 92%(30,284)
Hispanic / Latino 1.5%(488)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 29 more ancestry groups with data from 23.2% in 1990
US average: 24.4%
High school or higher
from 80.3% in 1990
US average: 80.3%
from 10.4% in 1990
US average: 8.8%
Section 06
Commute & transportation from 17.3 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
Men 15+
Never married 39.7%(5,384)
Women 15+
Never married 35.1%(5,127)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 9.8% in 2013
US average: 8.4%
from 60.3% in 2020
US average: 54.8%
Direct-purchase
from 17.1% in 2020
US average: 13.8%
from 18.4% in 2020
US average: 18.4%
from 18.2% in 2020
US average: 20.9%
VA health care
from 2.7% in 2020
US average: 2.2%
Any private
from 72.5% in 2020
US average: 67.1%
Any public
from 34.4% 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) 21.9%(253)
Gulf War (1990s) 20.9%(241)
Share of the 1,153 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
Drill deeper
Places similar to McDonough County Head to head
Compare McDonough County to nearby counties MCDONOUGH COUNTY VS
Schuyler County
Income $65,948 +105%
Home value $109,700 +80%
Population 6,657 −74%
SEE FULL COMPARISON →
MCDONOUGH COUNTY VS
Fulton County
Income $60,599 +89%
Home value $107,200 +76%
Population 32,901 +27%
SEE FULL COMPARISON →
MCDONOUGH COUNTY VS
Hancock County
Income $65,865 +105%
Home value $113,800 +87%
Population 16,803 −35%
SEE FULL COMPARISON →
MCDONOUGH COUNTY VS
Warren County
Income $67,385 +110%
Home value $105,000 +73%
Population 16,222 −37%
SEE FULL COMPARISON →
Frequently asked
How many people live in McDonough County, Illinois? McDonough County, Illinois has about 32,913 residents according to the 2000 Census.
What is the median household income in McDonough County, Illinois? The typical household in McDonough County, Illinois earns about $32,141 a year. Half of households make more than that, and half make less.
Is McDonough County, Illinois expensive? In McDonough County, Illinois, the median home is worth about $60,800, and the typical rent is about $393 a month.
How educated are people in McDonough County, Illinois? About 26.9% of adults age 25 and over in McDonough County, Illinois hold a bachelor's degree or higher.
What is the poverty rate in McDonough County, Illinois? About 19.8% of people in McDonough County, Illinois live below the federal poverty line.
Has McDonough County, Illinois grown since 1990? Yes, McDonough County, Illinois has shrunk since 1990. The population has lost about 2,331 residents, a change of about -7 percent over that period.
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