United States › Kentucky › Knox County COUNTY · 2010 ACS
Knox County Kentucky · 31,883 residents · 386 sq mi
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The short version
Knox County is home to 31,883 people in Kentucky. 36.5% of people here live below the federal poverty line. Four-year degrees are less common here than nationally, at 9% of adults. Households here earn about 48% less than in Kentucky as a whole. The typical home is worth $65,000. Households take in $21,493 at the median, 59% less than the US figure.
At a glance
Lower income
below the US median
US median: $52,703
Mid-age
median age 38.5
US median: 37.2
Less educated
9% 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 31,883
Unchangedsince 2000
from 31,795 in 2000
from 35.3 in 2000
US average: 37.2
Population, 1990 – 2024
29K 30K 31K 32K 33K 1990 2000 2010 2020 2024 Knox County Age distribution, 2010
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Section 02
Income & economy $21,493
−7%inflation adjusted, since 2000
from $18,294 in 2000
US average: $52,703
from $10,660 in 2000
US average: $27,286
Households earning $100K+
from 9.3% in 2009
US average: 33.3%
from 34.8% in 2000
US average: 13.8%
Workforce by industry, 2010
Agriculture, forestry, fishing 4.4%
Transportation & warehousing 2.8%
Professional, scientific, technical 2.7%
Public administration 2.6%
Arts, entertainment, food 1.6%
Education & health services 1.4%
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$65,000
+18%inflation adjusted, since 2000
from $43,500 in 2000
US average: $225,659
$456
+10%inflation adjusted, since 2000
from $327 in 2000
US average: $853
from 71.4% in 2000
33.0% rent
from 14.6% in 2009
US average: 12.1%
from 2.49 people in 2009
US average: 2.60
from 21.3% in 2009
US average: 30.9%
from 43.4% in 2009
US average: 46.8%
from 3.0 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 97.4%(30,970)
Hispanic / Latino 0.6%(180)
2010
White, non-Hispanic 96.6%(30,805)
Hispanic / Latino 0.8%(270)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 8 more ancestry groups with data from 8.8% in 2000
US average: 27.9%
High school or higher
from 54.1% in 2000
US average: 84.9%
from 4.1% in 2000
US average: 10.2%
Section 06
Commute & transportation from 17.4 min in 2000
US average: 25.2
from 82.4% in 2009
US average: 76.2%
from 10.9% in 2009
US average: 10.4%
from 0.0% in 2009
US average: 4.7%
from 2.8% in 2009
US average: 4.1%
from 3.4% in 2009
US average: 2.8%
from 0.0% in 2009
US average: 0.5%
from 13.0% in 2009
US average: 8.7%
Section 07
Work & employment from 16.6% in 2009
US average: 12.9%
from 20.4% in 2009
US average: 35.2%
Section 08
People & community from 0.8% in 2009
US average: 12.8%
from 9.7% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 33.3%(3,893)
Women 15+
Never married 19.1%(2,357)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 18.8% in 2013
US average: 8.4%
from 32.6% in 2020
US average: 54.8%
Direct-purchase
from 7.2% in 2020
US average: 13.8%
from 21.7% in 2020
US average: 18.4%
from 48.3% in 2020
US average: 20.9%
VA health care
from 2.2% in 2020
US average: 2.2%
Any private
from 40.0% in 2020
US average: 67.1%
Any public
from 64.2% 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) 40.3%(344)
Gulf War (1990s) 23.8%(203)
Share of the 853 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
Bell County
Income $31,354 +46%
Home value $89,000 +37%
Population 22,829 −23%
SEE FULL COMPARISON →
KNOX COUNTY VS
Whitley County
Income $44,615 +108%
Home value $131,800 +103%
Population 37,297 +26%
SEE FULL COMPARISON →
KNOX COUNTY VS
Clay County
Income $40,900 +90%
Home value $90,700 +40%
Population 19,465 −34%
SEE FULL COMPARISON →
KNOX COUNTY VS
Laurel County
Income $57,771 +169%
Home value $159,500 +145%
Population 63,746 +116%
SEE FULL COMPARISON →
Frequently asked
How many people live in Knox County, Kentucky? Knox County, Kentucky has about 31,883 residents according to the 2010 American Community Survey.
What is the median household income in Knox County, Kentucky? The typical household in Knox County, Kentucky earns about $21,493 a year. Half of households make more than that, and half make less.
Is Knox County, Kentucky expensive? In Knox County, Kentucky, the median home is worth about $65,000, and the typical rent is about $456 a month.
How educated are people in Knox County, Kentucky? About 8.5% of adults age 25 and over in Knox County, Kentucky hold a bachelor's degree or higher.
What is the poverty rate in Knox County, Kentucky? About 36.5% of people in Knox County, Kentucky live below the federal poverty line.
Has Knox County, Kentucky grown since 1990? Yes, Knox County, Kentucky has grown since 1990. The population has added about 2,207 residents, a change of about 7 percent over that period.
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