What the Pros Know
Market Snapshot
Zip Code 15637 | Westmoreland County, PA
1,678
Population
YoY
202245.1
Median Age
YoY
2022$65,197
Median Household Income
YoY
2022$149,500
Median Sale Price
59.0% MoM
40.6% YoY
6/20252
Homes Sold
0.0% MoM
50.0% YoY
6/20256.0
Months Inventory
20% MoM
260% YoY
6/202527
Days on Market
134 MoM
83 YoY
6/202512
Listings
20.0% MoM
100.0% YoY
6/2025162
Price per Sq Ft
68.3% MoM
14.9% YoY
6/2025
See 15637 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.