Northumberland County, PA Average Home Price (2026)
The average home price in Northumberland County, Pennsylvania is about $220,000 (the 2026 median across 17 ZIP codes, at ~$130/sq ft) — 8% more affordable than the Pennsylvania median and 24% more affordable than the typical U.S. home.
How Northumberland County compares
Northumberland County is about average for housing nationally: its typical home costs $220,000 against $238,000 for Pennsylvania and $289,000 for the U.S. Within the county, ZIP-level values run from about $55,000 to $428,000.
| Area | Typical value | $ / sq ft |
|---|---|---|
| Northumberland County | $220,000 | $130 |
| Pennsylvania | $238,000 | $165 |
| United States | $289,000 | $193 |
Northumberland County home prices by ZIP code
The 15 most valuable ZIP codes in Northumberland County (of 17 with data):
| ZIP code | Typical value | $ / sq ft | vs county |
|---|---|---|---|
| 17868 Riverside | $428,000 | $225 | +95% |
| 17836 Leck Kill | $426,000 | $224 | +94% |
| 17860 Paxinos | $288,000 | $221 | +31% |
| 17823 Dornsife | $277,000 | $146 | +26% |
| 17777 Watsontown | $247,000 | $166 | +12% |
| 17847 Milton | $241,000 | $141 | +10% |
| 17830 Herndon | $226,000 | $60 | +3% |
| 17857 Northumberland | $224,000 | $166 | +2% |
| 17017 Dalmatia | $220,000 | $159 | +0% |
| 17801 Sunbury | $193,000 | $130 | -12% |
| 17881 Trevorton | $137,000 | $91 | -38% |
| 17834 Kulpmont | $90,000 | $111 | -59% |
| 17832 Marion Heights | $85,000 | $122 | -61% |
| 17866 Coal Township | $73,000 | $69 | -67% |
| 17840 Locust Gap | $72,000 | $38 | -67% |
Home value appreciation in Northumberland County
Home prices in Northumberland County have risen about 63% over the last 10 years (≈5.0% a year) and +92.2% over 20 years, according to the FHFA house price index through 2025. The most recent year came in at +5.3% — still rising. A home worth $220,000 today was worth roughly $135,218 ten years ago.
See where that trend takes a specific home with the home appreciation calculator — statewide, Pennsylvania is +76.8% over the same 10 years. Past appreciation is a track record, not a forecast; local prices can fall.
Calculators for Northumberland County
Run the numbers for Northumberland County with the local rates already filled in — change any input to test your own situation.
Salary needed to buy a home in Northumberland County
To buy the typical $220,000 home in Northumberland County with 20% down, you need a household income of roughly $60,000 a year (about $1,400 a month for the mortgage, taxes, and insurance). With 10% down the bar rises to about $71,000, because the loan is bigger and mortgage insurance kicks in.
| Down payment | Cash down | Monthly payment | Income needed |
|---|---|---|---|
| 5% (+PMI) | $11,000 | $1,740/mo | $74,000/yr |
| 10% (+PMI) | $22,000 | $1,660/mo | $71,000/yr |
| 20% | $44,000 | $1,400/mo | $60,000/yr |
Assumes a 30-year fixed mortgage at 6.5%, property tax at 1.1% and insurance at 0.45% of value per year, PMI of 0.75% on loans with less than 20% down, and the standard 28% housing-to-income rule. Your rate, taxes, and HOA will move these — run your own numbers in the mortgage calculator.
What your budget buys in Northumberland County
At about $130 per square foot, here is roughly how much home different budgets get you in Northumberland County:
| Budget | Approx. size | What that looks like locally |
|---|---|---|
| $150k | 1150 sq ft | below the local median — condos, smaller or older homes |
| $200k | 1540 sq ft | around the typical home here |
| $250k | 1920 sq ft | around the typical home here |
| $300k | 2310 sq ft | above the median — larger homes or the pricier ZIPs |
| $400k | 3080 sq ft | above the median — larger homes or the pricier ZIPs |
Wondering where that budget goes further? The relocation calculator ranks hundreds of U.S. cities by what the same money buys — it opens filtered to Pennsylvania.
Estimate a specific home in Northumberland County
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Northumberland County home prices: frequently asked
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Browse all Pennsylvania cities and counties, or look up price per square foot by ZIP code nationwide.
Directional estimates from public market data (Realtor.com & Zillow research; FHFA house price index; Census ZIP-to-county relationships), not appraisals.