Active Listings
237
⇧ 39.4% vs 170 last year
Data as of March 2026. Source: Realtor.com.
The Northumberland County, PA real estate market currently shows 237 active listings, with 79 pending sales. Homes are averaging 56 days on the market before going under contract.
Inventory has increased compared to last year, with 67 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 56 days on market compared to 47 days last year.
The median listing price has risen 6.6% year-over-year, from $117,450 to $125,200.
Whether you are buying or selling in Northumberland County, PA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 84,099 · Density: 129.0/mi² · Median household income: $54,758
Typical home value: $130,374 · Homeownership: 72.7%
Polish Hill: 17866
Dalmatia: 17017
Dewart: 17730
Dornsife: 17823
Herndon: 17830
Kulpmont: 17834
Leck Kill: 17836
Locust Gap: 17840
Marion Heights: 17832
McEwensville: 17749
Milton: 17847
Montandon: 17850
Mount Carmel: 17851
Northumberland: 17857
Based on listing price changes before sale/pending as a proxy for sale-to-list dynamics. Source: Realtor.com.