Median Age
39 Years
Largest Age Group
30-39 Years
Approximately 15% of Residents
Under 20
25%
Over 65
17%
Saint John
Saint John, MO Area Guide
Avg Rent
$748
Population
35,489
Renter Mix
45% Rent
Saint Louis’ superb collection of quaint villages and small towns
Rural
•
Quaint
•
Airport
•
Commuter
•
Convenient
•
Located a few miles northwest of Saint Louis, Saint John is a collection of several unique neighborhoods and villages each with their own unique flair. The area is very affordable and a great option for commuters with Saint Louis only 30 minutes away and the Saint Louis Lambert International Airport 10 minutes away.
For convenience, there are several commercial centers along Saint Charles Rock Road. Residents use this road to enjoy meals at their favorite chain restaurants or locally-owned eateries, along with grocery shopping. If you’re looking for a home with in a rural, yet centrally located area, consider renting your next house, apartment, or townhome in one of the many small villages in the Saint John area.
Demographics
Median Household Income
$46,680
Average: $59,442
Education
6,772
Residents Have a Degree
Job Market
18,193
Workers Employed
Age Distribution
Get a sense of this area's population profile.
Housing Distribution
Saint John has more homeowners than renters.
Renters
45%
Non-Renters
55%
Education Distribution
Review this city's overall education levels.
Bachelor's or Higher
14%
Other Education
86%
Rent Trends
As of May 2026, the average apartment rent in Saint John, MO is $748 for one bedroom, and $789 for two bedrooms. Apartment rent in Saint John has increased by 1.9% in the past year.
Property Type
Average Rent
Average Sq Ft
Apartment
$748/month
500 Sq Ft
House
$1,495/month
939 Sq Ft
Condo
$1,247/month
613 Sq Ft
Getting Around
Explore how walkable, bikeable, drivable, and transit-friendly Saint John, MO is for everyday living.
Moderately Walkable
Walkability
60
/ 100
Limited Public Transit
Transit
30
/ 100
Exceptionally Drivable
Drivability
90
/ 100
Fairly Bikeable
Bikeability
40
/ 100
Scores provided by
Points of Interest
Shopping Centers
Parks and Recreation
- McDonnell County Park
- The Green Center
- St. Vincent County Park
- Tilles Park
- Saint Louis Zoo
Airports
- St Louis Lambert International
- Scott AFB/Midamerica St Louis
Top Apartments in Saint John
Houses for Rent in Saint John
Search Nearby Rentals
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Methodology
† 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.