United States › Ohio › Warren County COUNTY · 2000 CENSUS
Warren County Ohio · 158,383 residents · 401 sq mi
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The short version
Warren County is a county of 158,383 people in Ohio. Households here earn about 41% more than in Ohio as a whole. 44,474 more people live here than in 1990. Owners hold 79% of the housing stock. Poverty is uncommon here, at 4.2% of residents. The median household earns $57,952, about 36% above the national median.
At a glance
Wealthier
above the US median
US median: $42,589
Mid-age
median age 35.2
US median: 35.2
More educated
28% hold a bachelor's degree
US average: 24%
Less affordable
home values up 40%, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 32.8 in 1990
US average: 35.2
Population, 1990 – 2024
100K 141K 182K 223K 264K 1990 2000 2010 2020 2024 Warren County Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $57,952
+20%inflation adjusted, since 1990
from $36,728 in 1990
US average: $42,589
from $14,615 in 1990
US average: $21,522
from 6.4% in 1990
US average: 12.4%
$142,500
+40%inflation adjusted, since 1990
from $77,300 in 1990
US average: $120,530
$613
+7%inflation adjusted, since 1990
from $434 in 1990
US average: $602
from 74.7% in 1990
21.5% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 96.9%(110,375)
Hispanic / Latino 0.5%(588)
2000
White, non-Hispanic 94%(148,850)
Hispanic / Latino 1%(1,633)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Hispanic origin
+ 9 more hispanic origin groups with data Asian origin
+ 3 more asian origin groups with data Ancestry
+ 42 more ancestry groups with data from 18.0% in 1990
US average: 24.4%
High school or higher
from 75.5% in 1990
US average: 80.3%
from 5.9% in 1990
US average: 8.8%
Section 06
Commute & transportation from 21.5 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 22.5%(13,792)
Women 15+
Never married 16.4%(9,814)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 7.0% in 2013
US average: 8.4%
from 73.5% in 2020
US average: 54.8%
Direct-purchase
from 11.9% in 2020
US average: 13.8%
from 15.8% in 2020
US average: 18.4%
from 8.2% in 2020
US average: 20.9%
VA health care
from 1.8% in 2020
US average: 2.2%
Any private
from 83.8% in 2020
US average: 67.1%
Any public
from 23.1% 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) 27.7%(3,508)
Gulf War (1990s) 25.1%(3,176)
Share of the 12,646 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
Places similar to Warren County Head to head
Compare Warren County to nearby counties WARREN COUNTY VS
Clinton County
Income $70,407 +21%
Home value $211,900 +49%
Population 42,301 −84%
SEE FULL COMPARISON →
WARREN COUNTY VS
Butler County
Income $81,590 +41%
Home value $258,500 +81%
Population 400,128 +56%
SEE FULL COMPARISON →
WARREN COUNTY VS
Greene County
Income $87,309 +51%
Home value $252,200 +77%
Population 174,322 −32%
SEE FULL COMPARISON →
WARREN COUNTY VS
Montgomery County
Income $66,139 +14%
Home value $180,900 +27%
Population 539,598 +110%
SEE FULL COMPARISON →
Frequently asked
How many people live in Warren County, Ohio? Warren County, Ohio has about 158,383 residents according to the 2000 Census.
What is the median household income in Warren County, Ohio? The typical household in Warren County, Ohio earns about $57,952 a year. Half of households make more than that, and half make less.
Is Warren County, Ohio expensive? In Warren County, Ohio, the median home is worth about $142,500, and the typical rent is about $613 a month.
How educated are people in Warren County, Ohio? About 28.4% of adults age 25 and over in Warren County, Ohio hold a bachelor's degree or higher.
What is the poverty rate in Warren County, Ohio? About 4.2% of people in Warren County, Ohio live below the federal poverty line.
Has Warren County, Ohio grown since 1990? Yes, Warren County, Ohio has grown since 1990. The population has added about 44,474 residents, a change of about 39 percent over that period.
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