Median Age
39 Years
Largest Age Group
30-39 Years
Approximately 15% of Residents
Under 20
24%
Over 65
17%
Avg Rent
$816
Population
14,608
Renter Mix
53% Rent
Saint Ann, Missouri sits just northwest of St. Louis, sharing a border with Lambert-St. Louis International Airport and offering straightforward access to the broader metro area via Interstates 70 and 170. Incorporated in 1948, this compact city spans about four square miles and carries a laid-back, close-knit energy that stands apart from the pace of urban St. Louis. St. Charles Rock Road serves as the city's commercial spine, lined with grocery stores, restaurants, and local businesses that keep daily errands within easy reach. For green space, Tiemeyer Park and McDonnell County Park give residents room to decompress, with trails, sports courts, and open fields spread across both locations. The Holocaust Museum and Learning Center at Millstone Campus Drive adds a note of cultural depth to the community.
The housing stock in Saint Ann leans toward garden-style apartment communities and smaller multi-unit buildings, with options ranging from studios to three-bedroom floor plans. Renters looking for affordability relative to the St. Louis metro will find Saint Ann competitive, with a range of unit sizes to fit different needs. The city's proximity to Clayton, Overland, and downtown St. Louis means residents can access major employment centers without committing to urban rent prices.
Median Household Income
$47,400
Average: $54,423
Education
2,449
Residents Have a Degree
Job Market
8,154
Workers Employed
Median Age
39 Years
Largest Age Group
30-39 Years
Approximately 15% of Residents
Under 20
24%
Over 65
17%
Housing Distribution
Saint Ann has more renters than homeowners.
Education Distribution
Review this city's overall education levels.
As of April 2026, the average apartment rent in Saint Ann, MO is $953 for a studio, $813 for one bedroom, $1,117 for two bedrooms, and $1,302 for three bedrooms. Apartment rent in Saint Ann has increased by 0.7% in the past year.
Explore how walkable, bikeable, drivable, and transit-friendly Saint Ann, MO is for everyday living.
Fairly Walkable
Walkability
Minimal Public Transit
Transit
Very Drivable
Drivability
Fairly Bikeable
Bikeability
Public
Grades K-5
406 Students
Public
Grades PK-5
662 Students
Public
Grades 6-8
624 Students
Public
Grades 6-8
299 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.
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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.