What the Pros Know
Market Snapshot
Zip Code 48039 | St. Clair County, MI
7,486
Population
YoY
202248.1
Median Age
YoY
2022$70,969
Median Household Income
YoY
2022$288,750
Median Sale Price
3.1% MoM
56.1% YoY
6/202534
Homes Sold
47.8% MoM
78.9% YoY
6/20250.5
Months Inventory
51.3% MoM
37.7% YoY
6/202522
Days on Market
1 MoM
8 YoY
6/202518
Listings
28.0% MoM
25.0% YoY
6/2025184
Price per Sq Ft
47% MoM
3.8% YoY
6/2025
See 48039 on Zillow
1. Population Data from U.S. Census Bureau.
2. 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.