What the Pros Know
Market Snapshot
Zip Code 8619 | Mercer County, NJ
23,446
Population
YoY
202240.8
Median Age
YoY
2022$97,161
Median Household Income
YoY
2022$435,000
Median Sale Price
3.4% MoM
1.5% YoY
6/202543
Homes Sold
6.5% MoM
2.3% YoY
6/20250.9
Months Inventory
4.2% MoM
162.7% YoY
6/202540
Days on Market
1 MoM
14 YoY
6/202537
Listings
2.6% MoM
24.5% YoY
6/2025300
Price per Sq Ft
12.3% MoM
3.3% YoY
6/2025
See 8619 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.