United States › Missouri › Clayton CITY · 2010 ACS
Clayton Missouri · 15,939 residents · 2.51 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 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 2024 ACS
The short version
With 15,939 people, Clayton is a city in Missouri. 73% of adults hold a bachelor's degree, against 28% nationally. Home values have risen by half since 2000, reaching $607,800. That is roughly 90% ahead of the Missouri median. The median age is 29.2, younger than the US median of 37.2. Households take in $87,756 a year at the median, 67% more than the country as a whole.
At a glance
Wealthier
above the US median
US median: $52,703
Younger
median age 29.2
US median: 37.2
More educated
73% 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 36.7 in 2000
US average: 37.2
Population, 1990 – 2024
12K 14K 15K 16K 18K 1990 2000 2010 2020 2024 Clayton Age distribution, 2010
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Section 02
Income & economy $87,756
+8%inflation adjusted, since 2000
from $64,184 in 2000
US average: $52,703
from $48,055 in 2000
US average: $27,286
Households earning $100K+
from 54.5% in 2009
US average: 33.3%
from 7.7% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 7.9%
Arts, entertainment, food 3.8%
Transportation & warehousing 2.5%
Professional, scientific, technical 1.3%
Agriculture, forestry, fishing 0.4%
Education & health services 0.2%
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$607,800
+22%inflation adjusted, since 2000
from $392,500 in 2000
US average: $225,659
$905
+1%inflation adjusted, since 2000
from $708 in 2000
US average: $853
from 55.2% in 2000
39.4% rent
from 15.4% in 2009
US average: 12.1%
2.17 people
Unchangedsince 2009
from 2.17 people in 2009
US average: 2.60
from 27.1% in 2009
US average: 30.9%
from 34.1% in 2009
US average: 46.8%
from 6.8 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.
Section 04
Race & ethnicity 2000
White, non-Hispanic 83.7%(10,740)
Hispanic / Latino 1.5%(191)
2010
White, non-Hispanic 75.7%(12,060)
Hispanic / Latino 3.1%(488)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 27 more ancestry groups with data from 69.7% in 2000
US average: 27.9%
High school or higher
from 96.5% in 2000
US average: 84.9%
from 36.3% in 2000
US average: 10.2%
Section 06
Commute & transportation from 10.2 min in 2000
US average: 25.2
from 74.3% in 2009
US average: 76.2%
from 4.6% in 2009
US average: 10.4%
from 3.7% in 2009
US average: 4.7%
from 8.0% in 2009
US average: 4.1%
from 6.5% in 2009
US average: 2.8%
from 1.3% in 2009
US average: 0.5%
from 3.2% in 2009
US average: 8.7%
Section 07
Work & employment from 14.1% in 2009
US average: 12.9%
from 67.4% in 2009
US average: 35.2%
Section 08
People & community from 9.6% in 2009
US average: 12.8%
from 6.7% in 2009
US average: 9.9%
Marital status (2024)
Women 15+
Never married 50.3%(3,858)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 2.0% in 2013
US average: 8.4%
from 72.8% in 2020
US average: 54.8%
Direct-purchase
from 20.6% in 2020
US average: 13.8%
from 11.9% in 2020
US average: 18.4%
from 4.6% in 2020
US average: 20.9%
VA health care
from 0.5% in 2020
US average: 2.2%
Any private
from 89.2% in 2020
US average: 67.1%
Any public
from 16.2% 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) 29.4%(91)
Gulf War (1990s) 14.2%(44)
Share of the 309 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 Clayton Head to head
Compare Clayton to nearby cities CLAYTON VS
Richmond Heights
Income $94,460 +8%
Home value $358,700 −41%
Population 9,093 −49%
SEE FULL COMPARISON →
CLAYTON VS
University City
Income $80,694 −8%
Home value $306,700 −50%
Population 34,657 +95%
SEE FULL COMPARISON →
CLAYTON VS
Brentwood
Income $99,719 +14%
Home value $299,700 −51%
Population 8,079 −55%
SEE FULL COMPARISON →
CLAYTON VS
Maplewood
Income $65,125 −26%
Home value $237,000 −61%
Population 8,033 −55%
SEE FULL COMPARISON →
Frequently asked
How many people live in Clayton, Missouri? Clayton, Missouri has about 15,939 residents according to the 2010 American Community Survey.
What is the median household income in Clayton, Missouri? The typical household in Clayton, Missouri earns about $87,756 a year. Half of households make more than that, and half make less.
Is Clayton, Missouri expensive? In Clayton, Missouri, the median home is worth about $607,800, and the typical rent is about $905 a month.
How educated are people in Clayton, Missouri? About 73.3% of adults age 25 and over in Clayton, Missouri hold a bachelor's degree or higher.
What is the poverty rate in Clayton, Missouri? About 7.2% of people in Clayton, Missouri live below the federal poverty line.
Has Clayton, Missouri grown since 1990? Yes, Clayton, Missouri has grown since 1990. The population has added about 2,065 residents, a change of about 15 percent over that period.
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