United States › Missouri › Dardenne Prairie CITY
Dardenne Prairie Missouri · 15,032 residents (2025 est.) · 5.33 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
Dardenne Prairie is home to 13,503 people in Missouri. Households here earn about 116% more than in Missouri as a whole. The population has roughly tripled since 2000, adding 9,119 people. Owners hold 92% of the housing stock. This is an unusually credentialed place: 55% of adults have a four-year degree. The median household earns $152,500, about 85% above the national median.
At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 42.9
US median: 38.9
More educated
55% hold a bachelor's degree
US average: 36%
Less affordable
home values up 31%, inflation adjusted
US median home: $376,019
Section 01
Population & growth from 4,384 in 2000
15,032 in 2025 (Census Bureau estimate)
2,531 / sq mi
+76%since 2009
from 1,436 / sq mi in 2009
US average: 281
from 34.3 in 2000
US average: 38.9
Population, 1990 – 2024
596 4K 8K 11K 15K 1990 2000 2010 2020 2024 Dardenne Prairie Age distribution, 2024
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $152,500
+9%inflation adjusted, since 2000
from $77,086 in 2000
US average: $82,259
from $29,325 in 2000
US average: $44,673
Households earning $100K+
from 66.0% in 2009
US average: 53.3%
from 0.7% in 2000
US average: 12.5%
from 0.372 in 2010
US average: 0.476
Workforce by industry, 2024
Public administration 12.8%
Professional, scientific, technical 2.5%
Transportation & warehousing 2.1%
Arts, entertainment, food 1.8%
Education & health services 1.5%
Agriculture, forestry, fishing 1.1%
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$432,000
+31%inflation adjusted, since 2000
from $180,800 in 2000
US average: $376,019
$1,444
+111%inflation adjusted, since 2000
from $375 in 2000
US average: $1,442
from 98.0% in 2000
8.4% rent
from 1.2% in 2009
US average: 10.0%
from 3.00 people in 2009
US average: 2.54
from 22.8% in 2009
US average: 22.9%
from 35.7% 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 95.8%(4,202)
2024
White, non-Hispanic 85.1%(11,488)
Hispanic / Latino 3.3%(442)
from 24 in 2009
Our index, 0 to 100. Higher means a more even mix of racial and ethnic groups.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 21 more ancestry groups with data from 37.6% in 2000
US average: 35.6%
High school or higher
from 95.4% in 2000
US average: 89.6%
from 11.6% in 2000
US average: 14.0%
Section 06
Commute & transportation from 21.4 min in 2000
US average: 26.5
from 86.0% in 2009
US average: 68.9%
from 7.2% in 2009
US average: 8.5%
from 0.0% in 2009
US average: 3.2%
from 5.7% in 2009
US average: 15.0%
from 0.0% in 2009
US average: 2.4%
from 0.0% in 2009
US average: 0.4%
from 1.2% in 2009
US average: 8.3%
Section 07
Work & employment from 6.2% in 2011
US average: 5.2%
from 69.6% in 2011
US average: 63.5%
Women 20-64 in the labor force
from 75.6% in 2020
US average: 74.6%
from 11.0% in 2009
US average: 13.1%
from 47.4% in 2009
US average: 42.5%
Section 08
People & community from 4.5% in 2009
US average: 14.1%
from 8.7% in 2009
US average: 6.2%
from 5.9% in 2012
US average: 13.3%
from 1.1% in 2013
US average: 8.4%
from 90.6% in 2017
US average: 91.0%
Computer in household
from 96.4% in 2020
US average: 95.5%
from 92.5% in 2020
US average: 87.7%
from 94.7% in 2016
US average: 77.7%
from 1.5% in 2016
US average: 13.6%
Marital status
Women 15+
Never married 20.9%(1,187)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 1.1% in 2013
US average: 8.4%
from 77.3% in 2020
US average: 54.8%
Direct-purchase
from 14.9% in 2020
US average: 13.8%
from 15.6% in 2020
US average: 18.4%
from 2.2% in 2020
US average: 20.9%
VA health care
from 1.6% in 2020
US average: 2.2%
Any private
from 89.6% in 2020
US average: 67.1%
Any public
from 17.1% 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) 30%(247)
Gulf War (1990s) 20.8%(171)
Share of the 822 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 Dardenne Prairie Head to head
Compare Dardenne Prairie to nearby cities DARDENNE PRAIRIE VS
O'Fallon
Income $110,443 −28%
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DARDENNE PRAIRIE VS
Lake St. Louis
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Home value $405,900 −6%
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DARDENNE PRAIRIE VS
St. Peters
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Home value $269,900 −38%
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DARDENNE PRAIRIE VS
Chesterfield
Income $133,037 −13%
Home value $472,500 +9%
Population 49,309 +228%
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Frequently asked
How many people live in Dardenne Prairie, Missouri? Dardenne Prairie, Missouri has about 13,503 residents according to the 2024 American Community Survey.
What is the median household income in Dardenne Prairie, Missouri? The typical household in Dardenne Prairie, Missouri earns about $152,500 a year. Half of households make more than that, and half make less.
Is Dardenne Prairie, Missouri expensive? In Dardenne Prairie, Missouri, the median home is worth about $432,000, and the typical rent is about $1,444 a month.
How educated are people in Dardenne Prairie, Missouri? About 55.1% of adults age 25 and over in Dardenne Prairie, Missouri hold a bachelor's degree or higher.
What is the poverty rate in Dardenne Prairie, Missouri? About 1.3% of people in Dardenne Prairie, Missouri live below the federal poverty line.
Has Dardenne Prairie, Missouri grown since 1990? Yes, Dardenne Prairie, Missouri has grown since 1990. The population has added about 11,734 residents, a change of about 663 percent over that period.
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