Last updated
Average Rent in O Fallon 63367 & Rent Trends
Rent prices and market trends across 2 apartment communities in O Fallon 63367, O Fallon, MO. Updated daily.
Market Average
$1,475/mo
Lowest Available
$1,125/mo
cheapest unit on market
Communities
2
tracked daily
Units Listed
46
available now
O Fallon 63367 vs O Fallon, MO Average
O Fallon 63367 is cheaper the O Fallon, MO average by $82/mo (5%). The citywide average is $1,557/mo across all neighborhoods.
Is Rent Going Up or Down in O Fallon 63367?
As of July 2026, the average rent in O Fallon 63367 is $1,475 per month across 2 apartment communities and 46 available units.
The most affordable option is Prairie Encore starting at $1,125/mo. By unit type, a studio averages $1,283/mo, a 1-bedroom averages $1,389/mo, a 2-bedroom averages $1,650/mo, a 3-bedroom averages $1,853/mo, a 4-bedroom averages $3,000/mo.
Prices range from $1,125 to $3,000 per month. The most common price point is the $1,400 range, where 18 units are currently listed.
Average Rent by Bedroom
Rent Price Distribution
Rent by Bedroom Type in O Fallon 63367
Rent Prices by Apartment in O Fallon 63367
| Property | Starting at | Average | Units | Rating |
|---|---|---|---|---|
| Prairie Encore | $1,125/mo | $1,380/mo | 35 | 4.9 |
| The Waterways of Lake Saint Louis | $1,350/mo | $1,776/mo | 11 | 4.1 |
Google Search Trends for O Fallon 63367 Apartments
Search interest for apartments in this area over the past 12 months.
Search Interest Over Time
Frequently Asked Questions About Rent in O Fallon 63367
What is the average rent in O Fallon 63367?
Is rent going up or down in O Fallon 63367?
What is the cheapest apartment in O Fallon 63367?
How much is a 1-bedroom apartment in O Fallon 63367?
How many apartments are available in O Fallon 63367?
What salary do I need to live comfortably in O Fallon 63367?
Built on the 25 to 30 percent rent-to-income guideline used by most landlords and credit-scoring models.
Minimum to afford average rent
$59,000/year
Based on the 30 percent rule, using our tracked average rent of $1,475/mo.
Comfortable income
$71,000/year
Based on the 25 percent rule, leaving more room for savings, transport, and groceries.
To afford the cheapest tracked apartment ($1,125/mo), you need to earn at least $45,000/year.
Median household income in O Fallon 63367 is $107,203 , about 51% above the comfortable-living threshold.
Cost of living in O Fallon 63367
Overall prices in O Fallon 63367 runs below the national average by about 5% (BEA Regional Price Parity index 95.0, where 100 equals the U.S. average). The breakdown below estimates monthly costs for a single adult, using national consumer-spending baselines from the Bureau of Labor Statistics scaled by O Fallon 63367's regional price parities.
| Category | Monthly estimate |
|---|---|
| Rent (market average) | $1,475 |
| Utilities | $347 |
| Groceries | $533 |
| Transportation | $826 |
| Healthcare | $403 |
| Other goods and services | $645 |
| Estimated total | $4,228/mo |
Population
92,697
Median household income
$107,203
Census median rent
$1,400/mo
Rent as % of income
25.1%
Median age
38.2
Mean commute
26 min
Methodology
Rent data
Sourced directly from each tracked apartment community and refreshed every 24 hours. Every listed unit price on this page is real and listed today.
Cost of living
Estimates combine national consumer-spending baselines from the U.S. Bureau of Labor Statistics (Consumer Expenditure Survey) with the U.S. Bureau of Economic Analysis Regional Price Parities (MARPP dataset). Both are peer-reviewed federal data releases published annually.
Salary to live comfortably
Applies the standard 25 to 30 percent rent-to-income rule on top of the listed rent. This is the same affordability guideline used by most landlords and credit-scoring models.
Demographic figures
Median household income, population, median age, commute time, Census median rent, and rent as percentage of income come from the U.S. Census Bureau's American Community Survey 5-year estimates, the most recent complete release.
Cost of living and demographic figures were last published in 2023.
Explore O Fallon 63367 Apartments
Browse all 2 communities with daily-updated pricing and availability.