Median Age
43 Years
Largest Age Group
15-24 Years
Approximately 15% of Residents
Under 20
25%
Over 65
18%
Avg Rent
$1,429
Population
12,092
Renter Mix
13% Rent
Nestled in Saint Charles County, Dardenne Prairie is a growing community regarded for its blend of small-town tranquility and suburban convenience. With vast stretches of open space and quiet tree-lined streets, Dardenne Prairie exudes a peaceful atmosphere. Families, in particular, flock to the community for its peacefulness as well as its excellent local schools.
Dardenne Prairie offers great suburban-style shopping at the Dardenne Town Square along with the nearby Deer Creek Crossing, the Shops at Laura Hill, and Saint Louis Premium Outlets. Opportunities for outdoor recreation abound at Weldon Spring Conservation Area, August A. Busch. Memorial Conservation Area, and WingHaven Country Club. Commuting from the community is a breeze with direct access to Highway 364 and Interstate 64.
Median Household Income
$131,267
Average: $152,150
Education
4,827
Residents Have a Degree
Job Market
6,822
Workers Employed
Median Age
43 Years
Largest Age Group
15-24 Years
Approximately 15% of Residents
Under 20
25%
Over 65
18%
Housing Distribution
Dardenne Prairie has more homeowners than renters.
Education Distribution
Review this city's overall education levels.
As of May 2026, the average apartment rent in Dardenne Prairie, MO is $1,383 for a studio, $1,425 for one bedroom, $1,684 for two bedrooms, and $2,590 for three bedrooms. Apartment rent in Dardenne Prairie has decreased by -2.5% in the past year.
Explore how walkable, bikeable, drivable, and transit-friendly Dardenne Prairie, MO is for everyday living.
Somewhat Walkable
Walkability
Exceptionally Drivable
Drivability
Somewhat Bikeable
Bikeability
Public
Grades K-5
616 Students
Public
Grades PK-5
677 Students
The GreatSchools Rating helps parents compare schools within a state based on a variety of school quality indicators and provides a helpful picture of how effectively each school serves all of its students. Ratings are on a scale of 1 (below average) to 10 (above average) and can include test scores, college readiness, academic progress, advanced courses, equity, discipline and attendance data. We also advise parents to visit schools, consider other information on school performance and programs, and consider family needs as part of the school selection process.
View GreatSchools Rating Methodology
Data provided by
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© 2026. All rights reserved.
† Our analysis of utilities, groceries, transportation, healthcare, home prices, and other goods and services is sourced from the Cost of Living Index, a respected benchmark published by the Council for Community and Economic Research (C2ER) that provides a thorough overview of living expenses across different regions.
Rent data is provided by CoStar Group’s Market Trend reports. As the industry leader in commercial real estate information, analytics, and news, CoStar conducts extensive research to produce and maintain a comprehensive database of commercial real estate information. We combine this data with public record to provide the most up-to-date rental information available.
Consumer goods, services, and home prices are sourced from the Cost of Living Index published by the Council for Community and Economic Research (C2ER). The data on this page is updated quarterly. It was last published in February 2026.
Demographic information comes from Neustar and combines detailed address data with U.S. Census and American Community Survey statistics to produce reliable local estimates.