How many homes in Hanahan, SC are overcrowded?

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

1.1% (±0.9 points) of occupied homes in Hanahan, SC have more than one occupant per room (2020–2024 American Community Survey).

1.0% have more than 1.5.

0.5% lack complete plumbing.

1.5% lack a complete kitchen.

Figures last updated on November 12, 2026.

More than 1 per room: 1.1% (±0.9 points)
Lacking plumbing: 0.5%
Lacking a kitchen: 1.5%

Crowding and facilities in Hanahan

Share of occupied homes, estimate (90% margin of error)
	Hanahan	Berkeley County	South Carolina	United States
More than 1 person per room	1.1% (±0.9 points)	1.8% (±0.4 points)	2.0% (±0.1 points)	3.4%
More than 1.5 people per room	1.0% (±0.9 points)	0.7% (±0.2 points)	0.6% (±0.1 points)	1.2%
Lacking complete plumbing	0.5% (±0.6 points)	0.2% (±0.1 points)	0.3% (±0.1 points)	0.4%
Lacking a complete kitchen	1.5% (±1.7 points)	0.5% (±0.2 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 Hanahan, the share of crowded homes is not measurably different from Berkeley County (1.8%).

It is not measurably different from South Carolina (2.0%).

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

Crowded homes in places near Hanahan

Nearest places with a published estimate, compared with Hanahan
Place	Distance	Crowded homes	Compared with this place
Hanahan	—	1.1% (±0.9 points)	—
North Charleston	3.8 mi	3.8% (±1.1 points)	Higher
Goose Creek	4.4 mi	2.2% (±1.1 points)	Not measurably different
Charleston	7.3 mi	1.4% (±0.4 points)	Not measurably different
Ladson	8.2 mi	1.6% (±1.4 points)	Not measurably different
Sangaree	10 mi	2.5% (±2.4 points)	Not measurably different
Lincolnville	10 mi	0.4% (±8.9 points)	Not measurably different
Summerville	11 mi	1.1% (±0.6 points)	Not measurably different
Mount Pleasant	12 mi	0.3% (±0.2 points)	Not measurably different

Nearby places with a measurably higher figure: 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 Hanahan

How many homes in Hanahan are overcrowded?

1.1% of occupied homes in Hanahan, SC have more than one person per room (2020–2024 American Community Survey).

How many homes in Hanahan lack plumbing or a kitchen?

0.5% lack complete plumbing facilities and 1.5% lack complete kitchen facilities.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Hanahan city, 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 Hanahan city, South Carolina (place:32065, 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.