What the Pros Know
Market Snapshot
Zip Code 18106 | Lehigh County, PA
6,759
Population
YoY
202245.9
Median Age
YoY
2022$84,918
Median Household Income
YoY
2022$565,000
Median Sale Price
9.4% MoM
5.6% YoY
6/202520
Homes Sold
0.0% MoM
42.9% YoY
6/20250.3
Months Inventory
25% MoM
20% YoY
6/20256
Days on Market
0 MoM
2 YoY
6/20255
Listings
25.0% MoM
25.0% YoY
6/2025196
Price per Sq Ft
13.2% MoM
8.9% YoY
6/2025
See 18106 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.