
Apartments for Rent in O'Fallon, IL (156 Rentals) Page 4 of 4


Charles Gardens

215 S Morrison Ave

Braner Homes

Linwood Apartments

Gundaker Wingate Manor
O'Fallon, IL Local Guide

How much does it cost to rent an apartment in O'Fallon?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| O'Fallon Studio Apartments | $1,409 | $1,409 | $1,409 |
| O'Fallon 1 Bedroom Apartments | $1,568 | $1,050 | $1,760 |
| O'Fallon 2 Bedroom Apartments | $1,687 | $825 | $2,785 |
| O'Fallon 3 Bedroom Apartments | $1,859 | $1,550 | $2,168 |
How much does it cost to rent a home in O'Fallon?
| Bedroom | Average Rent | Cheapest Rent | Highest Rent |
|---|---|---|---|
| 2 Bedroom Homes | $1,406 | $795 | $2,155 |
| 3 Bedroom Homes | $2,138 | $1,595 | $3,000 |
| 4 Bedroom Homes | $2,570 | $1,795 | $3,500 |
| 5 Bedroom Homes | $4,500 | $4,500 | $4,500 |
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Frequently Asked Questions about O'Fallon
What is the current pricing and availability for apartments for rent in O'Fallon, IL?
As of today, September 29, 2026, there are currently 156 available O'Fallon apartments priced from $825 to $2,785, with an average monthly rent of $1,634.
What O'Fallon neighborhoods have the most available apartments?
There are 2 neighborhoods in the O'Fallon area with available listings as of today. The three neighborhoods with the most options are Metro East with 3,720 listings, Downtown Saint Louis with 1,209 listings, and Compton Heights with 972 listings.
What is the current price range for One Bedroom O'Fallon Apartments for rent?
Today's rental pricing for One Bedroom Apartments in O'Fallon ranges from $1,050 to $1,760 with an average monthly rent of $1,568.
What does renting a Two Bedroom Apartment in O'Fallon cost?
The monthly rent prices of Two Bedroom Apartments currently available in O'Fallon range from $825 to $2,785. Today's average rental price for Two Bedrooms here is $1,687.
Expert Rental Resources
The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.
Articles, How-To's, and Tips

How Commercial-to-Residential Property Conversions Help the Housing Crisis
Written by: Robin Stewart
Many housing markets throughout America share a common complaint: a lack of affordable rental properties.

Exploring Rental Options: Apartments, Townhomes, and Lofts - Oh My!
Written by: Robin Stewart
Where do you see yourself? When you think of home, sweet home, are you in a 3/2 apartment? Dreaming of a tall townhome? Maybe an industrial loft heavy on cool vibes is on your visioning board.

Practical Tips for Renters: How to Identify a Great Rental and Avoid Red Flags
Written by: Robin Stewart
Renters want to find a great apartment, the right place for them, one that checks all the boxes of location, rental cost, amenities, safety, and more.

First Apartment Regrets: Real Renters Share What They'd Do Differently
Written by: Robin Stewart
Hindsight is 20/20. Live and Learn. With age comes wisdom. We’re familiar with all those expressions, and all of them apply to lessons first-time renters learn.