How many homes in West Windsor Township, NJ are overcrowded?

Name: Crowding and facilities in West Windsor Township, NJ, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

3.0% (±2.1 points) of occupied homes in West Windsor Township, NJ have more than one occupant per room (2020–2024 American Community Survey).

0.3% have more than 1.5.

0.0% lack complete plumbing.

0.2% lack a complete kitchen.

Figures last updated on November 12, 2026.

More than 1 per room: 3.0% (±2.1 points)
Lacking plumbing: 0.0%
Lacking a kitchen: 0.2%

Crowding and facilities in West Windsor Township

Share of occupied homes, estimate (90% margin of error)
	West Windsor Township	Mercer County	New Jersey	United States
More than 1 person per room	3.0% (±2.1 points)	3.7% (±0.6 points)	4.0% (±0.1 points)	3.4%
More than 1.5 people per room	0.3% (±0.3 points)	1.1% (±0.3 points)	1.5% (±0.1 points)	1.2%
Lacking complete plumbing	0.0% (±0.4 points)	0.2% (±0.1 points)	0.3% (±0.1 points)	0.4%
Lacking a complete kitchen	0.2% (±0.2 points)	0.7% (±0.2 points)	0.8% (±0.1 points)	0.8%

A room is any whole room other than a bathroom, hall or porch; more than one person per room is the Census Bureau’s usual measure of crowding.

Complete plumbing means hot and cold running water and a bath or shower; a complete kitchen means a sink with a faucet, a stove or range and a refrigerator.

In West Windsor Township, the share of crowded homes is not measurably different from Mercer County (3.7%).

It is not measurably different from New Jersey (4.0%).

It is not measurably different from the national figure (3.4%).

Crowded homes in places near West Windsor Township

Nearest places with a published estimate, compared with West Windsor Township
Place	Distance	Crowded homes	Compared with this place
West Windsor Township	—	3.0% (±2.1 points)	—
Plainsboro Center	3.4 mi	8.9% (±6.0 points)	Not measurably different
Plainsboro Township	4.1 mi	6.4% (±1.8 points)	Higher
Princeton Meadows	4.6 mi	7.5% (±2.7 points)	Higher
Hamilton Square	4.7 mi	0.2% (±1.2 points)	Lower
Robbinsville Center	4.9 mi	1.0% (±3.4 points)	Not measurably different
Lawrence Township (Mercer County)	4.9 mi	2.8% (±1.8 points)	Not measurably different
Robbinsville Township	4.9 mi	0.9% (±0.6 points)	Not measurably different
Mercerville	5.1 mi	1.3% (±1.1 points)	Not measurably different

Nearby places with a measurably lower figure: Hamilton Square, NJ (0.2%).

Nearby places with a measurably higher figure: Plainsboro Township, NJ (6.4%), Princeton Meadows, NJ (7.5%).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

The figures for West Windsor Township include the places inside it that have pages of their own: Princeton Junction.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

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Questions about West Windsor Township

How many homes in West Windsor Township are overcrowded?

3.0% of occupied homes in West Windsor Township, NJ have more than one person per room (2020–2024 American Community Survey).

How many homes in West Windsor Township lack plumbing or a kitchen?

0.0% lack complete plumbing facilities and 0.2% lack complete kitchen facilities.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — West Windsor township, Mercer County, New Jersey

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for West Windsor township, Mercer County, New Jersey (county subdivision:80240, in state:34 county:021).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP04_0078PE, DP04_0078PM, DP04_0079PE, DP04_0079PM, DP04_0073PE, DP04_0073PM, DP04_0074PE, DP04_0074PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.