What kinds of homes are in Westport Island, ME?

Name: Types of homes in Westport Island, ME, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

Westport Island, ME has 563 (±112) homes (2020–2024 American Community Survey).

That is about 64 homes per square mile of land.

85.4% are detached single-family houses.

0.4% are in buildings of two to four units.

0.0% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 563 (±112)
Detached houses: 85.4%
2–4 unit buildings: 0.4%
5+ unit buildings: 0.0%

Homes in Westport Island by building size

Housing units by units in structure, 2020–2024
Building type	Westport Island	Lincoln County	Maine	United States
Single-family, detached	85.4% (±8.0 points)	83.6%	70.0%	61.3%
Single-family, attached (townhouse, rowhouse)	0.0% (±4.8 points)	2.1%	2.6%	6.2%
2 units	0.4% (±0.6 points)	2.1%	4.7%	3.4%
3 or 4 units	0.0% (±4.8 points)	2.6%	5.5%	4.3%
5 to 9 units	0.0% (±4.8 points)	0.6%	3.7%	4.5%
10 to 19 units	0.0% (±4.8 points)	0.6%	1.8%	4.3%
20 or more units	0.0% (±4.8 points)	1.2%	3.6%	10.3%
Mobile home	14.2% (±8.0 points)	7.1%	8.2%	5.6%
Boat, RV, van, etc.	0.0% (±4.8 points)	0.1%	0.1%	0.1%

In Westport Island, the share of homes in buildings of five or more units is not measurably different from Lincoln County (2.4%).

It is also lower than in Maine (9.1%).

It is lower than the national figure (19.1%).

Homes in buildings of 5 or more units in places near Westport Island

Nearest places with a published estimate, compared with Westport Island
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Westport Island	—	0.0% (±8.3 points)	—
Boothbay Harbor	4.7 mi	8.4% (±3.0 points)	Not measurably different
Boothbay Harbor (community)	5.1 mi	10.6% (±4.4 points)	Higher
Woolwich	5.2 mi	0.0% (±3.3 points)	Not measurably different
Arrowsic	5.3 mi	0.0% (±14.9 points)	Not measurably different
Southport	6.6 mi	0.6% (±3.9 points)	Not measurably different
Edgecomb	6.6 mi	0.0% (±6.1 points)	Not measurably different
Bath	7.6 mi	20.7% (±5.6 points)	Higher
South Bristol	7.6 mi	0.0% (±4.5 points)	Not measurably different

Nearby places with a measurably higher figure: Boothbay Harbor (community), ME (10.6%), Bath, ME (20.7%).

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

Homes in buildings of 5 or more units across Lincoln County, place by place

Rank	Place	Homes in buildings of 5 or more units
9 (tie)	Bristol	0.0% (±1.9 points)
9 (tie)	Dresden	0.0% (±5.5 points)
9 (tie)	Edgecomb	0.0% (±6.1 points)
9 (tie)	Monhegan Plantation	0.0% (±24.6 points)
9 (tie)	Somerville	0.0% (±12.0 points)
9 (tie)	South Bristol	0.0% (±4.5 points)
9 (tie)	Westport Island	0.0% (±8.3 points)
9 (tie)	Whitefield	0.0% (±4.5 points)

Showing 8 of 19 places in Lincoln County, ranked from highest to lowest.

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

Margins of error are at the 90% confidence level.

What you can do on Seayora in Westport Island

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Questions about Westport Island

How many homes are in Westport Island?

Westport Island, ME has an estimated 563 (±112) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Westport Island houses or apartments?

85.4% are detached houses and 0.0% attached houses, while 0.4% are in buildings of two or more units.

How many two-family and small multifamily homes are in Westport Island?

0.4% of homes in Westport Island are in buildings of two to four units, the small rental buildings that are often owner-occupied.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Westport Island town, Lincoln County, Maine

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 Westport Island town, Lincoln County, Maine (county subdivision:84140, in state:23 county:015).

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_0001E, DP04_0001M, DP04_0007PE, DP04_0007PM, DP04_0008PE, DP04_0008PM, DP04_0009PE, DP04_0009PM, DP04_0010PE, DP04_0010PM, DP04_0011PE, DP04_0011PM, DP04_0012PE, DP04_0012PM, DP04_0013PE, DP04_0013PM, DP04_0014PE, DP04_0014PM, DP04_0015PE, DP04_0015PM

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.