What the Pros Know
Market Snapshot
Zip Code 63128 | St. Louis County, MO
30,168
Population
YoY
202248
Median Age
YoY
2022$88,125
Median Household Income
YoY
2022$382,250
Median Sale Price
0.1% MoM
7.0% YoY
6/202594
Homes Sold
6.8% MoM
9.3% YoY
6/20250.4
Months Inventory
3.7% MoM
13.4% YoY
6/20256
Days on Market
1 MoM
1 YoY
6/202536
Listings
2.9% MoM
38.5% YoY
6/2025174
Price per Sq Ft
0.2% MoM
2.6% YoY
6/2025
See 63128 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.