United States › Kansas › Clay County COUNTY · 2010 ACS
Clay County Kansas · 8,535 residents · 645 sq mi
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The short version
Clay County is a county of 8,535 people in Kansas. At a median age of 43.3, this is an older place than the country as a whole. Home values have risen by half since 2000, reaching $86,500. The foreign-born share is 1%. 75% of homes are owner-occupied. 19% of adults hold a bachelor's degree or higher.
At a glance
Lower income
below the US median
US median: $52,703
Older
median age 43.3
US median: 37.2
Less educated
19% 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 from 41.3 in 2000
US average: 37.2
Population, 1990 – 2024
8K 8K 9K 9K 9K 1990 2000 2010 2020 2024 Clay County Age distribution, 2010
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Section 02
Income & economy $42,490
−1%inflation adjusted, since 2000
from $33,965 in 2000
US average: $52,703
from $17,939 in 2000
US average: $27,286
Households earning $100K+
from 19.7% in 2009
US average: 33.3%
from 10.1% in 2000
US average: 13.8%
Workforce by industry, 2010
Agriculture, forestry, fishing 9.7%
Professional, scientific, technical 4.1%
Transportation & warehousing 3%
Arts, entertainment, food 2.2%
Public administration 1.5%
Education & health services 0.7%
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$86,500
+23%inflation adjusted, since 2000
from $55,400 in 2000
US average: $225,659
$610
+45%inflation adjusted, since 2000
from $333 in 2000
US average: $853
from 76.7% in 2000
24.8% rent
from 12.3% in 2009
US average: 12.1%
from 2.23 people in 2009
US average: 2.60
from 18.6% in 2009
US average: 30.9%
from 31.3% in 2009
US average: 46.8%
from 2.1 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 97.2%(8,577)
Hispanic / Latino 0.8%(73)
2010
White, non-Hispanic 95.9%(8,184)
Hispanic / Latino 1.9%(162)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 12 more ancestry groups with data from 16.5% in 2000
US average: 27.9%
High school or higher
from 87.0% in 2000
US average: 84.9%
from 5.7% in 2000
US average: 10.2%
Section 06
Commute & transportation from 16.2 min in 2000
US average: 25.2
from 73.4% in 2009
US average: 76.2%
from 14.7% in 2009
US average: 10.4%
from 0.4% in 2009
US average: 4.7%
from 7.7% in 2009
US average: 4.1%
from 3.2% in 2009
US average: 2.8%
from 0.0% in 2009
US average: 0.5%
from 6.6% in 2009
US average: 8.7%
Section 07
Work & employment from 16.2% in 2009
US average: 12.9%
from 35.9% in 2009
US average: 35.2%
Section 08
People & community from 1.0% in 2009
US average: 12.8%
from 16.3% in 2009
US average: 9.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 7.5% in 2013
US average: 8.4%
from 54.2% in 2020
US average: 54.8%
Direct-purchase
from 22.5% in 2020
US average: 13.8%
from 26.8% in 2020
US average: 18.4%
from 12.9% in 2020
US average: 20.9%
VA health care
from 8.6% in 2020
US average: 2.2%
Any private
from 76.6% in 2020
US average: 67.1%
Any public
from 42.2% 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) 41%(394)
Gulf War (1990s) 29.3%(281)
Share of the 960 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 Clay County Head to head
Compare Clay County to nearby counties CLAY COUNTY VS
Riley County
Income $61,098 +44%
Home value $237,100 +174%
Population 72,598 +809%
SEE FULL COMPARISON →
CLAY COUNTY VS
Cloud County
Income $58,770 +38%
Home value $100,000 +16%
Population 8,833 +11%
SEE FULL COMPARISON →
CLAY COUNTY VS
Ottawa County
Income $74,018 +74%
Home value $166,000 +92%
Population 5,744 −28%
SEE FULL COMPARISON →
CLAY COUNTY VS
Washington County
Income $65,482 +54%
Home value $117,100 +35%
Population 5,533 −31%
SEE FULL COMPARISON →
Frequently asked
How many people live in Clay County, Kansas? Clay County, Kansas has about 8,535 residents according to the 2010 American Community Survey.
What is the median household income in Clay County, Kansas? The typical household in Clay County, Kansas earns about $42,490 a year. Half of households make more than that, and half make less.
Is Clay County, Kansas expensive? In Clay County, Kansas, the median home is worth about $86,500, and the typical rent is about $610 a month.
How educated are people in Clay County, Kansas? About 18.9% of adults age 25 and over in Clay County, Kansas hold a bachelor's degree or higher.
What is the poverty rate in Clay County, Kansas? About 9.0% of people in Clay County, Kansas live below the federal poverty line.
Has Clay County, Kansas grown since 1990? Yes, Clay County, Kansas has shrunk since 1990. The population has lost about 623 residents, a change of about -7 percent over that period.
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