What the Pros Know
Market Snapshot
Zip Code 17847 | Northumberland County, PA
11,479
Population
YoY
202242.9
Median Age
YoY
2022$54,425
Median Household Income
YoY
2022$220,075
Median Sale Price
3.5% MoM
10.7% YoY
6/202512
Homes Sold
7.7% MoM
53.8% YoY
6/20251.4
Months Inventory
53.5% MoM
90.9% YoY
6/202530
Days on Market
6 MoM
30 YoY
6/202517
Listings
41.7% MoM
32.0% YoY
6/2025129
Price per Sq Ft
5.3% MoM
7.5% YoY
6/2025
See 17847 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.