LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$320K+3.2%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$874K-2.8%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|LatestCoverageAll 50 states, D.C. and five territories now on the ledger|NewPuerto Rico's 78 municipios ledgered, municipio by municipio|FeatureAssessment appeal workspace — build a filing package from your own evidence|FeatureLiving reports — versioned, re-runnable, exportable|DevelopersMetered REST gateway · issued keys · signed webhooks|Live market readings · refreshed on loadAlbuquerque · NMMedian List$360K+2.5%|Austin · TXMedian List$290K-3.5%|Baltimore · MDMedian List$265K+1.1%|Bernalillo County · NMMedian List$364K+2.7%|Bexar County · TXMedian List$303K+3.7%|Boston · MAMedian List$859K+3.4%|Charlotte · NCMedian List$402K+1.2%|Chicago · ILMedian List$426K+9.3%|Clark County · NVMedian List$447K+0.1%|Columbus · OHMedian List$300K+0.7%|Cook County · ILMedian List$348K+5.1%|Dallas · TXMedian List$449K-0.1%|Davidson County · TNMedian List$465K-1.1%|Denver · COMedian List$618K+5.0%|Detroit · MIMedian List$321K-2.7%|Duval County · FLMedian List$297K-2.3%|El Paso · TXMedian List$260K+3.7%|Fort Worth · TXMedian List$330K-1.5%|Franklin County · OHMedian List$320K+3.2%|Fresno · CAMedian List$375K+2.1%|Harris County · TXMedian List$327K+0.6%|Houston · TXMedian List$340K+0.6%|Indianapolis · INMedian List$250K+2.7%|Jackson County · MOMedian List$275K+7.0%|Jacksonville · FLMedian List$312K-1.4%|Jefferson County · KYMedian List$248K-4.3%|Kansas City · MOMedian List$310K+3.1%|King County · WAMedian List$850K-4.0%|Las Vegas · NVMedian List$440K-1.1%|Los Angeles · CAMedian List$950K-0.5%|Louisville · KYMedian List$280K+1.8%|Maricopa County · AZMedian List$458K-0.4%|Marion County · INMedian List$259K+3.7%|Mecklenburg County · NCMedian List$407K-5.3%|Memphis · TNMedian List$209K+4.7%|Mesa · AZMedian List$490K-0.9%|Milwaukee · WIMedian List$243K+5.7%|Multnomah County · ORMedian List$518K-1.2%|Nashville · TNMedian List$480K+1.0%|New York · NYMedian List$899K+0.5%|Oklahoma City · OKMedian List$275K-0.4%|Oklahoma County · OKMedian List$259K-0.7%|Philadelphia · PAMedian List$249K+0.3%|Phoenix · AZMedian List$480K0.0%|Pima County · AZMedian List$373K+0.9%|Portland · ORMedian List$640K-6.0%|Sacramento · CAMedian List$510K+4.0%|San Antonio · TXMedian List$236K-1.2%|San Diego · CAMedian List$994K+4.2%|San Francisco · CAMedian List$1.6M+14.9%|San Jose · CAMedian List$1.3M-11.9%|Santa Clara County · CAMedian List$1.3M+0.1%|Seattle · WAMedian List$874K-2.8%|Shelby County · TNMedian List$259K-2.4%|Suffolk County · MAMedian List$857K+7.3%|Tarrant County · TXMedian List$385K-1.2%|Travis County · TXMedian List$497K-5.3%|Tucson · AZMedian List$324K-0.9%|Wayne County · MIMedian List$160K0.0%|
Property-class scope

The story of this market

The typical home in ZIP 08550 sells for about $841,996, or $435 per square foot.

Prices are roughly flat from a year ago (-1%), a market in balance. Homes take about 26 days to sell, which is fast. HUD's fair market rent for a two-bedroom is $2,584 a month.

ZIP market report · consumer edition · quarterly refresh
Track this ZIP

ZIP 08550 — West Windsor Township

Mercer County →Trenton-Princeton marketrefreshed Sep 26, 2026next refresh Oct 26, 2026
Market mood · cautiously optimistic

The Princeton Junction housing market remains highly competitive, characterized by high median household incomes and strong demand for top-tier school districts. While sales volume has moderated, price levels remain robust, supported by the area's status as a premier transit-oriented suburb for the New York-Philadelphia corridor.

Who this ZIP fits

This ZIP is ideal for affluent families and professionals who prioritize top-tier public schools and convenient rail commuting to major metropolitan employment centers.

Parent geography
West Windsor Township · no city intel reportMercer County →New Jersey state →
Aerial view · ZIP boundaries2020 Census ZCTA boundary over current aerial imagery
Leaflet Imagery © Esri, Maxar, Earthstar Geographics
Land area · 49.6 km²Water area · 1.5 km²U.S. Census Bureau TIGERweb — 2020 Census ZCTA5 boundary
Median sale price
$841,996
-1% year over year
Corroboration pending — anchor baseline forms on the first refresh cycles
Days on market
26 days
Active listings
147
ZIP Market ScoreZIP-SCORE-1.3 · 4/4 sections graded
71
Composite · average of graded sections
Computed only from this report's published readings — sections without data are excluded, never estimated.
45
Growth/100

Median prices moved down 1.0% year over year.

89
Liquidity/100

Homes spend a median of 26 days on market with 0.0 months of supply — a fast-moving market.

50
Momentum/100

0% of listings have cut prices · homes sell at 0% of asking — demand is holding steady.

98
Safety & stability/100

no recorded foreclosure-ledger notices (0.0 per 10,000 residents) · unemployment 2.7% · poverty 2.5% — a stable, low-distress profile.

Census trends · population flowsACS 2020-2024 estimates
Population base
21,067

ZCTA 08550, Mercer County NJ

Area context
Schools & education

The area is served by the highly-regarded West Windsor-Plainsboro Regional School District, which is consistently ranked among the top-performing districts in New Jersey.

Growth & development

The area benefits from its proximity to major corporate hubs in the Princeton corridor and direct rail access to New York City and Philadelphia via the Princeton Junction station.

Taxation

Property taxes in this jurisdiction are determined by local municipal, county, and school district levies, with New Jersey maintaining some of the highest effective property tax rates in the nation.

Transportation & commute

Residents benefit from the Princeton Junction train station, providing a major transit hub for commuters traveling to New York City or Philadelphia, while local road access connects to major highways like US-1.

Recreation & amenities

The area features extensive parkland and greenbelts, including proximity to Mercer County Park, and offers access to local shopping centers and dining districts within the West Windsor and Princeton corridor.

Rental market

The rental market is characterized by high demand driven by proximity to Princeton University and major regional employers, resulting in limited vacancy pressure.

Economy & employers

The local economy is anchored by education, research, and professional services, with Princeton University and various corporate campuses in the Princeton-Trenton corridor serving as primary drivers.

Transportation & infrastructure

The area is served by the Northeast Corridor rail line and major arterial roads including US-1, facilitating significant regional connectivity.

Development pipeline

Development activity is focused on maintaining the suburban character while supporting transit-oriented growth near the Princeton Junction station.

Special districts

Parcels are primarily served by the West Windsor-Plainsboro Regional School District and various municipal utility authorities.

Discovery profileACS 2020-2024 estimates
Census profile · ZCTA 08550, Mercer County NJ
Population
21,067
Median age
45.4 yrs
Median household income
$224,213
Median year built
1987
Bachelor's or higher
78.9%
Unemployment
2.7%
Poverty rate
2.5%
Avg household size
2.42

Data aggregated from Census Bureau profiles and income statistics for ZCTA 08550.

School districts
West Windsor-Plainsboro Regional School DistrictHighConsistently ranked as one of the top-performing districts in New Jersey.
Major employers & industries
Princeton UniversityEducation/ResearchMajor regional anchor employer.
Amenities & attractions2 retained amenities
Inside this ZIP
Mercer County Park
Park

A large regional park offering extensive trails, sports facilities, and a lake.

Princeton Junction Train Station
Transit

A major Northeast Corridor rail hub serving commuters.

Sources · 5 cited

Key-figure check: no independent anchor retained yet — first-researched cycles establish the anchor baseline this pass.