Bedroom count
Property type
Last updated on June 24, 2026
Average rent in
Southwestern Illinois College, IL
Average rent in
Last updated on June 24, 2026
Bedroom count
Property type
Median rent
Median rent in O'Fallon
$1,045/mo
17%vs previous year
The average rent in O'Fallon is $1,045 per month as of June 2026. This is 46% below the national average rent, or $905 less per month.
average price per square foot
Total rentals
Available rentals in O'Fallon
65
for rent on Zumper.com as of June 2026
Rent price distribution
Share of O'Fallon rentals at each price point
Rent trends in Southwestern Illinois College, IL
Average rent prices in O'Fallon have increased by 17% since last year. At this time, we don't have enough information to generate yearly trends. Please see below for more rent price details.
Rent trends
Rent prices on this page are calculated on a rolling 30-day basis and updated daily.
Compare rent prices in
Southwestern Illinois College, IL
Rent prices in O'Fallon vary by bedroom size, rental type, and neighborhood. The average rent for an apartment in O'Fallon is $952, whereas a house costs $1,950. 1-bedroom apartments in O'Fallon run $850 on average, while 2-bedroom apartments are $1,095.
Listings | ||||
|---|---|---|---|---|
Studio | $895 | - | - | |
1 bedroom | $850 | - | 25% | |
2 bedroom | $1,125 | - | 11% | |
3 bedroom | $1,700 | - | 6% | |
4 bedroom | $2,250 | - | - |
At this time, we don't have enough active inventory for all rentals to generate data. Please check back soon to see neighborhood rent prices in Southwestern Illinois College, IL.
Listings | ||||
|---|---|---|---|---|
Apartments | $952 | - | No Change | |
Condos | $1,195 | - | - | |
Houses | $1,950 | - | No Change |
Studio
Average rent
$895
1 bedroom
Average rent
$850
Last year
25%
2 bedroom
Average rent
$1,125
Last year
11%
3 bedroom
Average rent
$1,700
Last year
6%
4 bedroom
Average rent
$2,250
At this time, we don't have enough active inventory for all rentals to generate data. Please check back soon to see neighborhood rent prices in Southwestern Illinois College, IL.
Apartments
Average rent
$952
Condos
Average rent
$1,195
Houses
Average rent
$1,950
The table above reflects average rent prices in Southwestern Illinois College, IL, broken down by the number of bedrooms, neighborhoods, and property types. The availability of data for each category is dependent on market inventory and will adjust depending on your selected filters.
Discover rentals in Southwestern Illinois College, IL
11h ago
7235 Westfield Plaza Dr, Belleville, IL 62223
1–2 beds
1 bath
$414–$975
Apartment for rent
4d ago
104 N 27th St, Belleville, IL 62226
2 beds
1 bath
$800
Apartment for rent
5d+ ago
Verified
4 beds
1 bath
$1,350
House for rent
4d ago
House for rent in Belleville
6 Sandwedge Dr, Belleville, IL 62220
3 beds
4 baths
$3,000
House for rent
5d+ ago
House for rent in Belleville
2617 Lauren Lake Dr, Belleville, IL 62221
4 beds
3 baths
$2,900
House for rent
5d+ ago
House for rent in Belleville
3 beds
2 baths
$2,800
$2,700
Price drop
House for rent
5d+ ago
House for rent in Belleville
1001 Hawkridge Run, Belleville, IL 62221
3 beds
2 baths
$2,700
House for rent
5d+ ago
Verified
3 beds
1 bath
$1,295
House for rent
5d+ ago
Verified
4 beds
1 bath
$1,350
House for rent
2d ago
409 Carlyle E, Belleville, IL 62221
1–4 beds
1–2 baths
$878–$1,525
Apartment for rent
7h ago
1671 Shadow Ridge Ct, Belleville, IL 62221
1–2 beds
1 bath
$1,050–$1,325
Apartment for rent
2d ago
Verified
228 Metro Way, Belleville, IL 62226
1–2 beds
1 bath
$740–$885
Apartment for rent
Available Jul 1
5d+ ago
Verified
3 beds
1 bath
$1,295
House for rent
1d ago
Verified
16 S Illinois St, Belleville, IL 62220
1–2 beds
1 bath
$639–$900
Apartment for rent
Available May 3
5d+ ago
Verified
4 beds
1 bath
$1,350
House for rent
1d ago
Verified
16 S Illinois St, Belleville, IL 62220
1–2 beds
1 bath
$639–$900
Apartment for rent
Available May 3
2d ago
Verified
228 Metro Way, Belleville, IL 62226
1–2 beds
1 bath
$740–$885
Apartment for rent
Available Jul 1
5d+ ago
Verified
3 beds
1 bath
$1,295
House for rent
5d+ ago
Verified
4 beds
1 bath
$1,350
House for rent
Stay up to date with rental market insights
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Frequently asked questions for Southwestern Illinois College, IL
Quick answers to common questions about the O'Fallon rental market.
How much is rent in O'Fallon?
The average rent in O'Fallon is $1,045 per month as of June 20, 2026.
Is rent up or down in O'Fallon?
Average rent prices in O'Fallon have increased by 17% since last year.
How does O'Fallon rent compare to the national average?
Rent in O'Fallon is 46% below the national average, which means renters are paying approximately $905 less per month.
What salary do I need to afford rent in O'Fallon?
To comfortably afford rent in O'Fallon, you'd need to earn approximately $42,000/year, based on spending no more than 30% of your income on rent.
Methodology
Rent prices are based on Zumper's rental listings from the past 30 days. Median rent is calculated across all available listings and property types on the platform. If you filter the page by bedroom count or property type, the pricing throughout the page will update automatically to reflect that segment of the rental market.
Household and population data come from the U.S. Census Bureau. Cost-of-living data is sourced from the Council for Community and Economic Research's Cost of Living Index (COLI).