What the Pros Know
111
MyMarketPulse Score
111 Price
111 Volume
8/2025UPDATES IN YOUR INBOX
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251,018
Population
0.5% YoY
202338
Median Age
3.1% YoY
2022$68,915
Median Household Income
9.4% YoY
2022123,773
Labor Force
0.5% MoM
5.1% YoY
7/2025118,124
Employed
0.3% MoM
3.8% YoY
7/20254.6%
Unemployment Rate
21.1% MoM
20.7% YoY
7/2025$225,000
Median Sale Price
8.2% MoM
10.3% YoY
8/2025271
Homes Sold
5.6% MoM
1.1% YoY
8/20252.7
Months Inventory
12.4% MoM
39.7% YoY
8/202538
Days on Market
1 MoM
4 YoY
8/2025739
Listings
1.1% MoM
29.0% YoY
8/2025120
Price per Sq Ft
0.2% MoM
8.4% YoY
8/2025
See St. Clair County on ZillowGo deeper with
Cities included in St. Clair County: Belleville, O'Fallon, East St. Louis, Fairview Heights, Swansea, Shiloh, Cahokia, Mascoutah, Lebanon, Centreville, Scott AFB, Freeburg, Smithton, Caseyville, Millstadt, Dupo, Washington Park, Fairmont City, New Athens, Alorton, Marissa, St. Libory, Brooklyn, Lenzburg, Fayetteville, Summerfield, East Carondelet, Sauget, Floraville, Paderborn, Rentchler, Darmstadt
1. Population Data from U.S. Census Bureau.
2. Employment Data from Bureau of Labor and Statistics
3. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.