United States › Ohio › Hardin County COUNTY
Hardin County Ohio · 30,072 residents (2025 est.) · 470 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2020 ACS 2021 ACS 2022 ACS 2023 ACS
The short version
With 30,475 people, Hardin County is a county in Ohio. Four-year degrees are less common here than nationally, at 20% of adults. The typical home is worth $151,200, having more than doubled since 2000. 1% of people here were born outside the United States. This skews young, with a median age of 35.2. Owners hold 75% of the housing stock.
At a glance
Lower income
below the US median
US median: $82,259
Younger
median age 35.2
US median: 38.9
Less educated
20% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 31,945 in 2000
30,072 in 2025 (Census Bureau estimate)
from 67 / sq mi in 2009
US average: 281
from 33.3 in 2000
US average: 38.9
Population, 1990 – 2024
30K 31K 31K 32K 32K 1990 2000 2010 2020 2024 Hardin County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $62,484
Unchangedinflation adjusted, since 2000
from $34,440 in 2000
US average: $82,259
from $16,200 in 2000
US average: $44,673
Households earning $100K+
from 19.9% in 2009
US average: 53.3%
from 13.2% in 2000
US average: 12.5%
from 0.426 in 2010
US average: 0.476
Workforce by industry, 2024
Professional, scientific, technical 3.9%
Agriculture, forestry, fishing 2.9%
Public administration 2.7%
Transportation & warehousing 1.4%
Arts, entertainment, food 0.7%
Education & health services 0.5%
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$151,200
+13%inflation adjusted, since 2000
from $73,500 in 2000
US average: $376,019
$793
+7%inflation adjusted, since 2000
from $405 in 2000
US average: $1,442
from 73.0% in 2000
25.3% rent
from 9.4% in 2009
US average: 10.0%
from 2.47 people in 2009
US average: 2.54
from 23.6% in 2009
US average: 22.9%
from 44.7% in 2009
US average: 47.4%
from 2.5 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.
Our index, 0 to 100. Higher means faster recent growth in incomes, home values, and college degrees.
Section 04
Race & ethnicity 2000
White, non-Hispanic 97.1%(31,009)
Hispanic / Latino 0.8%(248)
2024
White, non-Hispanic 92.7%(28,236)
Hispanic / Latino 2.4%(732)
from 9 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 37 in 2020
Our index, 0 to 100. Higher means White and non-White residents are more separated across neighborhoods.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 27 more ancestry groups with data from 11.4% in 2000
US average: 35.6%
High school or higher
from 80.6% in 2000
US average: 89.6%
from 4.4% in 2000
US average: 14.0%
Section 06
Commute & transportation from 15.2 min in 2000
US average: 26.5
from 77.3% in 2009
US average: 68.9%
from 9.2% in 2009
US average: 8.5%
from 0.6% in 2009
US average: 3.2%
from 7.2% in 2009
US average: 15.0%
from 3.5% in 2009
US average: 2.4%
from 0.9% in 2009
US average: 0.4%
from 7.2% in 2009
US average: 8.3%
Section 07
Work & employment from 10.5% in 2011
US average: 5.2%
from 59.8% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 69.8% in 2020
US average: 74.6%
from 14.0% in 2009
US average: 13.1%
from 25.5% in 2009
US average: 42.5%
Section 08
People & community from 1.1% in 2009
US average: 14.1%
from 9.1% in 2009
US average: 6.2%
from 14.2% in 2012
US average: 13.3%
from 14.6% in 2013
US average: 8.4%
from 69.8% in 2017
US average: 91.0%
Computer in household
from 88.9% in 2020
US average: 95.5%
from 85.4% in 2020
US average: 87.7%
from 95.4% in 2016
US average: 77.7%
from 0.9% in 2016
US average: 13.6%
Marital status
Men 15+
Never married 35.5%(4,372)
Women 15+
Never married 31.2%(3,860)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 14.6% in 2013
US average: 8.4%
from 57.5% in 2020
US average: 54.8%
Direct-purchase
from 13.3% in 2020
US average: 13.8%
from 18.3% in 2020
US average: 18.4%
from 19.8% in 2020
US average: 20.9%
VA health care
from 1.9% in 2020
US average: 2.2%
Any private
from 68.3% in 2020
US average: 67.1%
Any public
from 36.1% 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) 18.3%(282)
Gulf War (1990s) 24.7%(381)
Share of the 1,540 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 Hardin County Head to head
Compare Hardin County to nearby counties HARDIN COUNTY VS
Logan County
Income $71,551 +15%
Home value $203,200 +34%
Population 46,302 +54%
SEE FULL COMPARISON →
HARDIN COUNTY VS
Wyandot County
Income $69,768 +12%
Home value $163,400 +8%
Population 21,567 −28%
SEE FULL COMPARISON →
HARDIN COUNTY VS
Hancock County
Income $73,141 +17%
Home value $204,700 +35%
Population 75,034 +150%
SEE FULL COMPARISON →
HARDIN COUNTY VS
Allen County
Income $64,038 +2%
Home value $165,300 +9%
Population 100,881 +235%
SEE FULL COMPARISON →
Frequently asked
How many people live in Hardin County, Ohio? Hardin County, Ohio has about 30,475 residents according to the 2024 American Community Survey.
What is the median household income in Hardin County, Ohio? The typical household in Hardin County, Ohio earns about $62,484 a year. Half of households make more than that, and half make less.
Is Hardin County, Ohio expensive? In Hardin County, Ohio, the median home is worth about $151,200, and the typical rent is about $793 a month.
How educated are people in Hardin County, Ohio? About 19.5% of adults age 25 and over in Hardin County, Ohio hold a bachelor's degree or higher.
What is the poverty rate in Hardin County, Ohio? About 17.3% of people in Hardin County, Ohio live below the federal poverty line.
Has Hardin County, Ohio grown since 1990? Yes, Hardin County, Ohio has shrunk since 1990. The population has lost about 636 residents, a change of about -2 percent over that period.
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