What kinds of homes are in Castalia, OH?

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

Castalia, OH has 460 (±106) homes (2020–2024 American Community Survey).

That is about 450 homes per square mile of land.

88.3% are detached single-family houses.

8.9% are in buildings of two to four units.

0.4% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 460 (±106)
Detached houses: 88.3%
2–4 unit buildings: 8.9%
5+ unit buildings: 0.4%

Homes in Castalia by building size

Housing units by units in structure, 2020–2024
Building type	Castalia	Erie County	Ohio	United States
Single-family, detached	88.3% (±7.4 points)	73.2%	68.8%	61.3%
Single-family, attached (townhouse, rowhouse)	1.3% (±2.2 points)	4.6%	4.9%	6.2%
2 units	2.8% (±2.1 points)	3.3%	3.6%	3.4%
3 or 4 units	6.1% (±5.7 points)	4.9%	4.3%	4.3%
5 to 9 units	0.4% (±1.1 points)	3.5%	4.6%	4.5%
10 to 19 units	0.0% (±7.8 points)	3.4%	3.9%	4.3%
20 or more units	0.0% (±7.8 points)	4.0%	6.5%	10.3%
Mobile home	1.1% (±1.7 points)	3.1%	3.4%	5.6%
Boat, RV, van, etc.	0.0% (±7.8 points)	0.0%	0.1%	0.1%

In Castalia, the share of homes in buildings of five or more units is not measurably different from Erie County (10.9%).

It is also lower than in Ohio (15.0%).

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

Homes in buildings of 5 or more units in places near Castalia

Nearest places with a published estimate, compared with Castalia
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Castalia	—	0.4% (±11.1 points)	—
Margaretta Township	2.2 mi	0.1% (±2.0 points)	Not measurably different
Bay View	4.6 mi	0.0% (±17.7 points)	Not measurably different
Groton Township	5.4 mi	0.0% (±11.6 points)	Not measurably different
Townsend Township (Sandusky County)	5.4 mi	0.0% (±7.3 points)	Not measurably different
Perkins Township	5.6 mi	9.6% (±2.9 points)	Not measurably different
Sandusky	5.8 mi	18.8% (±3.2 points)	Higher
Oxford Township (Erie County)	7.4 mi	0.0% (±12.6 points)	Not measurably different
Danbury Township	8.8 mi	2.6% (±1.3 points)	Not measurably different

Nearby places with a measurably higher figure: Sandusky, OH (18.8%).

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 Erie County, place by place

Rank	Place	Homes in buildings of 5 or more units
4	Perkins Township	9.6% (±2.9 points)
5	Vermilion Township	8.7% (±5.1 points)
6	Vermilion	6.4% (±2.4 points)
7	Milan	3.6% (±8.2 points)
8 (tie)	Kelleys Island	1.4% (±5.3 points)
8 (tie)	Milan Township	1.4% (±3.4 points)
10	Castalia	0.4% (±11.1 points)
11	Margaretta Township	0.1% (±2.0 points)
12 (tie)	Bay View	0.0% (±17.7 points)
12 (tie)	Berlin Heights	0.0% (±18.4 points)
12 (tie)	Berlin Township (Erie County)	0.0% (±3.6 points)
12 (tie)	Florence Township (Erie County)	0.0% (±5.4 points)
12 (tie)	Groton Township	0.0% (±11.6 points)

Showing 13 of 17 places in Erie 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.

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Questions about Castalia

How many homes are in Castalia?

Castalia, OH has an estimated 460 (±106) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Castalia houses or apartments?

88.3% are detached houses and 1.3% attached houses, while 9.3% are in buildings of two or more units.

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

8.9% of homes in Castalia 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 — Castalia village, Ohio

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 Castalia village, Ohio (place:12476, in state:39).

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.