How many homes in James Island, SC are overcrowded?

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

0.2% (±1.1 points) of occupied homes in James Island, SC have more than one occupant per room (2020–2024 American Community Survey).

0.0% have more than 1.5.

0.7% lack complete plumbing.

1.4% lack a complete kitchen.

Figures last updated on November 12, 2026.

More than 1 per room: 0.2% (±1.1 points)
Lacking plumbing: 0.7%
Lacking a kitchen: 1.4%

Crowding and facilities in James Island

Share of occupied homes, estimate (90% margin of error)
	James Island	Charleston County	South Carolina	United States
More than 1 person per room	0.2% (±1.1 points)	1.7% (±0.4 points)	2.0% (±0.1 points)	3.4%
More than 1.5 people per room	0.0% (±1.0 points)	0.5% (±0.2 points)	0.6% (±0.1 points)	1.2%
Lacking complete plumbing	0.7% (±0.8 points)	0.3% (±0.1 points)	0.3% (±0.1 points)	0.4%
Lacking a complete kitchen	1.4% (±1.4 points)	0.4% (±0.1 points)	0.6% (±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 James Island, the share of crowded homes is lower than in Charleston County (1.7%).

It is also lower than in South Carolina (2.0%).

It is lower than the national figure (3.4%).

Crowded homes in places near James Island

Nearest places with a published estimate, compared with James Island
Place	Distance	Crowded homes	Compared with this place
James Island	—	0.2% (±1.1 points)	—
Folly Beach	4.8 mi	0.0% (±9.9 points)	Not measurably different
Mount Pleasant	6.5 mi	0.3% (±0.2 points)	Not measurably different
Sullivan's Island	6.6 mi	0.0% (±7.8 points)	Not measurably different
Charleston	6.7 mi	1.4% (±0.4 points)	Higher
Kiawah Island	11 mi	0.0% (±5.1 points)	Not measurably different
Isle of Palms	12 mi	0.3% (±2.3 points)	Not measurably different
Hanahan	14 mi	1.1% (±0.9 points)	Not measurably different
North Charleston	15 mi	3.8% (±1.1 points)	Higher

Nearby places with a measurably higher figure: Charleston, SC (1.4%), North Charleston, SC (3.8%).

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

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 James Island

How many homes in James Island are overcrowded?

0.2% of occupied homes in James Island, SC have more than one person per room (2020–2024 American Community Survey).

How many homes in James Island lack plumbing or a kitchen?

0.7% lack complete plumbing facilities and 1.4% lack complete kitchen facilities.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — James Island town, South Carolina

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 James Island town, South Carolina (place:36430, in state:45).

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.