City profile
Northampton, PA
Lehigh County · Population 10,400
Northampton is a town in Lehigh County, PA with about 10,400 residents and a typical home value near $235,000. It is 54 miles from Philadelphia, PA, which shapes its climate, healthcare access and amenities.
Climate
Climate type
Four seasons
Winter avg
33°F
Summer avg
77°F
Sunny days / yr
205
Home prices & cost of living
Median home price
$235,200
Typical monthly housing
$1,550
Cost of living (100 = U.S.)
101
Taxes
- Property tax
- 1.39%
- State income tax (top)
- 3.07%
- Social Security
- Not taxed
- Pensions
- Not taxed
- Sales tax (state + avg. local)
- 6.34%
FEMA natural hazard risk
Relatively Moderate · county score 90/100
Top hazards: Winter weather, Heat wave, Riverine flooding
Nearest major airport
58 mi to Philadelphia International Airport (PHL)
Political lean (2024 county vote)
Competitive / purple · 51% Democratic / 48% Republican
Community
Population
10,400
Black population
2.2%
County
Lehigh County
Detailed crime figures are available for our 201 hand-researched cities.
2025–2026 trends
2026 market trends
- ▸Home prices are still rising in 2026 — good for long-term value, less room to negotiate
- ▸Climate/cost risks to check: flooding
Highlights
- About 10,400 residents
- Typical home value about $235,000
- 54 miles from Philadelphia, PA
Trade-offs
- Smaller community with fewer local amenities
- Scores for this place are estimated from Census data and the nearest major city
Figures are estimates from public sources (see How we match). Verify before making decisions.