United States › Ohio › Knox County COUNTY
Knox County Ohio · 64,002 residents (2025 est.) · 525 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 63,142 people, Knox County is a county in Ohio. Few US counties rank higher on income. 1% of people here were born outside the United States. About 25% of adults have finished a four-year degree. Owners hold 76% of the housing stock. The typical home is worth $239,400, having more than doubled since 2000.
At a glance
Lower income
below the US median
US median: $82,259
Mid-age
median age 39.4
US median: 38.9
Less educated
25% hold a bachelor's degree
US average: 36%
Less affordable
home values up 38%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 54,500 in 2000
64,002 in 2025 (Census Bureau estimate)
from 112 / sq mi in 2009
US average: 281
from 36.5 in 2000
US average: 38.9
Population, 1990 – 2024
46K 51K 55K 60K 65K 1990 2000 2010 2020 2024 Knox County Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $73,878
+4%inflation adjusted, since 2000
from $38,877 in 2000
US average: $82,259
from $17,695 in 2000
US average: $44,673
Households earning $100K+
from 23.7% in 2009
US average: 53.3%
from 10.1% in 2000
US average: 12.5%
from 0.403 in 2010
US average: 0.476
Workforce by industry, 2024
Public administration 3.6%
Professional, scientific, technical 3.1%
Transportation & warehousing 2.2%
Agriculture, forestry, fishing 2.1%
Arts, entertainment, food 1.6%
Education & health services 1%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$239,400
+38%inflation adjusted, since 2000
from $94,900 in 2000
US average: $376,019
$950
+17%inflation adjusted, since 2000
from $446 in 2000
US average: $1,442
from 75.7% in 2000
24.5% rent
from 10.1% in 2009
US average: 10.0%
from 2.56 people in 2009
US average: 2.54
from 24.3% in 2009
US average: 22.9%
from 41.3% in 2009
US average: 47.4%
from 2.8 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 97.2%(52,989)
Hispanic / Latino 0.7%(371)
2024
White, non-Hispanic 92.9%(58,688)
Hispanic / Latino 2%(1,288)
from 9 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
from 32 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
+ 29 more ancestry groups with data from 16.7% in 2000
US average: 35.6%
High school or higher
from 81.8% in 2000
US average: 89.6%
from 6.2% in 2000
US average: 14.0%
Section 06
Commute & transportation from 19.4 min in 2000
US average: 26.5
from 78.2% in 2009
US average: 68.9%
from 8.6% in 2009
US average: 8.5%
from 0.5% in 2009
US average: 3.2%
from 6.5% in 2009
US average: 15.0%
from 5.0% in 2009
US average: 2.4%
from 0.1% in 2009
US average: 0.4%
from 5.5% in 2009
US average: 8.3%
Section 07
Work & employment from 8.2% in 2011
US average: 5.2%
from 64.3% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 74.3% in 2020
US average: 74.6%
from 14.9% in 2009
US average: 13.1%
from 29.5% in 2009
US average: 42.5%
Section 08
People & community from 1.2% in 2009
US average: 14.1%
from 11.3% in 2009
US average: 6.2%
from 14.3% in 2012
US average: 13.3%
from 14.9% in 2013
US average: 8.4%
from 74.3% in 2017
US average: 91.0%
Computer in household
from 90.1% in 2020
US average: 95.5%
from 87.8% 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 32.6%(8,216)
Women 15+
Never married 26.2%(6,862)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 14.9% in 2013
US average: 8.4%
from 56.1% in 2020
US average: 54.8%
Direct-purchase
from 13.0% in 2020
US average: 13.8%
from 19.4% in 2020
US average: 18.4%
from 19.5% in 2020
US average: 20.9%
VA health care
from 2.2% in 2020
US average: 2.2%
Any private
from 66.8% in 2020
US average: 67.1%
Any public
from 36.4% 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) 23%(867)
Gulf War (1990s) 20.5%(772)
Share of the 3,773 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 Knox County Head to head
Compare Knox County to nearby counties KNOX COUNTY VS
Morrow County
Income $75,283 +2%
Home value $222,300 −7%
Population 36,305 −43%
SEE FULL COMPARISON →
KNOX COUNTY VS
Licking County
Income $84,426 +14%
Home value $275,200 +15%
Population 185,564 +190%
SEE FULL COMPARISON →
KNOX COUNTY VS
Richland County
Income $59,509 −19%
Home value $164,800 −31%
Population 124,893 +95%
SEE FULL COMPARISON →
KNOX COUNTY VS
Coshocton County
Income $55,577 −25%
Home value $155,500 −35%
Population 37,188 −42%
SEE FULL COMPARISON →
Frequently asked
How many people live in Knox County, Ohio? Knox County, Ohio has about 63,142 residents according to the 2024 American Community Survey.
What is the median household income in Knox County, Ohio? The typical household in Knox County, Ohio earns about $73,878 a year. Half of households make more than that, and half make less.
Is Knox County, Ohio expensive? In Knox County, Ohio, the median home is worth about $239,400, and the typical rent is about $950 a month.
How educated are people in Knox County, Ohio? About 24.7% of adults age 25 and over in Knox County, Ohio hold a bachelor's degree or higher.
What is the poverty rate in Knox County, Ohio? About 11.6% of people in Knox County, Ohio live below the federal poverty line.
Has Knox County, Ohio grown since 1990? Yes, Knox County, Ohio has grown since 1990. The population has added about 15,669 residents, a change of about 33 percent over that period.
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