Ofallon Real Estate Details

Properties For Sale & Real Estate

Property Search Real Estate Statistics Recently Listed Search by Price Demographics Local Insights

ofallon Area Real Estate Statistics

Total Properties
215
Avg. Size in Sq. Ft.
2,608
Avg. Age in Years
0.2
Average Days on Site
85
Minimum Price
$20,000
Maximum Price
$3,000,000
Avg. Price
$462,554
Avg. Price per Sq. Ft.
$172
Recently Listed in ofallon Area
$576,433
Maris MLS IDX Logo
18.07 acre lot$31,900/AcreActive
0 N Green Mount Road, Shiloh, IL 62221
MLS #: 25032270
Re/Max Signature Properties
$879,000
Maris MLS IDX Logo
5.38 acre lot$163,383/AcreActive
0 N Green Mount Road, Shiloh, IL 62221
MLS #: 25033129
Re/Max Signature Properties
$1,895,000
Maris MLS IDX Logo
9.57 acre lot$198,015/AcreActive
3416 Lebanon Avenue, Shiloh, IL 62221
MLS #: 25033454
Re/Max Signature Properties
$599,000
Maris MLS IDX Logo
3bds 2ba1,929sqftActive
641 Ambrose Drive, O'fallon, IL 62269
MLS #: 25031139
Judy Dempcy Homes Powered by KW Pinnacle
$3,000,000
Maris MLS IDX Logo
86.16 acre lot$34,819/AcreActive
1454 Scott Troy Road, Lebanon, IL 62254
MLS #: 25049878
360 Prime Realty Group, LLC
$612,000
Maris MLS IDX Logo
4bds 3ba3,491sqftActive
8565 Treybrooke Place, O'fallon, IL 62269
MLS #: 25061380
Keller Williams Pinnacle
$912,000
Maris MLS IDX Logo
4bds 4ba3,600sqftActive
8429 Treybrooke Place, O'fallon, IL 62269
MLS #: 25061396
Keller Williams Pinnacle
$20,000
Maris MLS IDX Logo
0.19 acre lot$105,263/AcreActive
Xxxx Christine Boulevard, Shiloh, IL 62221
MLS #: 25067610
Coldwell Banker Brown Realtors
$1,750,000
Maris MLS IDX Logo
6bds 8ba8,418sqftActive
115 Cobblestone Hills Road, O'fallon, IL 62269
MLS #: 25073602
Nester Realty
$788,900
Maris MLS IDX Logo
4bds 3ba3,600sqftActive
8629 Savoy Lane, O'fallon, IL 62269
MLS #: 25075551
Keller Williams Pinnacle
$49,900
Maris MLS IDX Logo
0.98 acre lot$50,918/AcrePending
906 Hawthorne Place, O'fallon, IL 62269
MLS #: 26005378
Re/Max Signature Properties
$636,500
Maris MLS IDX Logo
6bds 5ba3,868sqftActive Under Contract
6809 Timberstone Drive, O'fallon, IL 62269
MLS #: 26008864
Re/Max Signature Properties

Demographic Information

St. Clair County

92,903

Populations as of 2026

44,671

Total Labor Force

$78,993

Median Household Income

$34,937

Per Capita Income

41

Median Age

3

Average Household Size

20%

High School Graduate

9.5%

Bachelor Degree Or Higher

Population

2026 Estimate (V2026) 92,903

Age Distribution (Years Old)

0 to 4 5.5%
5 to 17 16.9%
18 to 64 60.1%
65 and Older 17.5%

Gender

Male 49.5%
Female 50.5%

Computer and Internet Use

Households with a computer 37.1%
Households with a broadband Internet subscription 37.1%

Language

English or Second Language, Age 5+ 2.9%
English is First Language, Age 5+ 91.6%

Veterans

Veterans 4,770

Housing

Total Housing Units 38,667
Households 34,477
Average Household Size 3 people
Owner-Occupied 30.6%
Multi-Family 0.2%
Owner-Occupied Median Value $218,500
Median selected monthly owner costs - with a mortgage $1,444
Median selected monthly owner costs - without a mortgage $419
Median Gross Rent $1,077

Year at Residence

1 Year or More 11.3%
Less Than 1 Year 88.7%

Business and Employment

Private non-farm Establishments -
Private non-farm Employment -
Nonemployer Establishments 6,946
Number of Firms -

Business Production

Value of Shipments -
Wholesale Trade -
Retail Trade -
Retail Sales Per Capita -
Accommodation and Food Services -
The American Community Survey (ACS) is an ongoing survey that provides data every year - giving communities the current information they need to plan investments and services. The ACS covers a broad range of topics about social, economic, demographic, and housing characteristics of the U.S. population. Much of the ACS data provided on the Census Bureau's Web site are available separately by age group, race, Hispanic origin, and sex. Summary files, Subject tables, Data profiles, and Comparison Summary read more