What kinds of homes are in Delaware City, DE?

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

Delaware City, DE has 747 (±104) homes (2020–2024 American Community Survey).

That is about 401 homes per square mile of land.

65.5% are detached single-family houses.

5.8% are in buildings of two to four units.

2.2% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 747 (±104)
Detached houses: 65.5%
2–4 unit buildings: 5.8%
5+ unit buildings: 2.2%

Homes in Delaware City by building size

Housing units by units in structure, 2020–2024
Building type	Delaware City	New Castle County	Delaware	United States
Single-family, detached	65.5% (±7.1 points)	53.0%	59.1%	61.3%
Single-family, attached (townhouse, rowhouse)	13.0% (±5.0 points)	21.3%	15.5%	6.2%
2 units	4.6% (±5.0 points)	1.7%	1.5%	3.4%
3 or 4 units	1.2% (±1.7 points)	2.9%	2.4%	4.3%
5 to 9 units	1.1% (±1.8 points)	4.7%	3.9%	4.5%
10 to 19 units	0.0% (±4.9 points)	6.8%	5.1%	4.3%
20 or more units	1.1% (±2.0 points)	7.4%	5.4%	10.3%
Mobile home	13.7% (±4.8 points)	2.0%	7.0%	5.6%
Boat, RV, van, etc.	0.0% (±4.9 points)	0.1%	0.1%	0.1%

In Delaware City, the share of homes in buildings of five or more units is lower than in New Castle County (18.9%).

It is also lower than in Delaware (14.4%).

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

Homes in buildings of 5 or more units in places near Delaware City

Nearest places with a published estimate, compared with Delaware City
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Delaware City	—	2.2% (±5.6 points)	—
St. Georges	3.1 mi	0.0% (±12.1 points)	Not measurably different
Bear	5.5 mi	20.2% (±5.0 points)	Higher
Elsinboro Township	5.8 mi	0.5% (±13.9 points)	Not measurably different
Pennsville Township	6.1 mi	11.3% (±2.5 points)	Higher
Salem	6.5 mi	14.1% (±4.8 points)	Higher
New Castle	6.8 mi	26.3% (±7.8 points)	Higher
Pennsville	7.2 mi	11.3% (±2.5 points)	Higher
Wilmington Manor	7.8 mi	4.6% (±2.6 points)	Not measurably different

Nearby places with a measurably higher figure: Bear, DE (20.2%), Pennsville Township, NJ (11.3%), Salem, NJ (14.1%).

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 New Castle County, place by place

Rank	Place	Homes in buildings of 5 or more units
13	Hockessin	10.4% (±3.4 points)
14	Pike Creek	6.8% (±3.5 points)
15	Glasgow	6.2% (±2.5 points)
16	Ardentown	6.1% (±35.3 points)
17	Wilmington Manor	4.6% (±2.6 points)
18	North Star	3.8% (±2.6 points)
19	Delaware City	2.2% (±5.6 points)
20	Ardencroft	1.8% (±39.1 points)
21 (tie)	Arden	1.4% (±17.8 points)
21 (tie)	Bellefonte	1.4% (±6.2 points)
23 (tie)	Odessa	0.0% (±37.1 points)
23 (tie)	St. Georges	0.0% (±12.1 points)
23 (tie)	Townsend	0.0% (±7.8 points)

Showing 13 of 25 places in New Castle 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 Delaware City

How many homes are in Delaware City?

Delaware City, DE has an estimated 747 (±104) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Delaware City houses or apartments?

65.5% are detached houses and 13.0% attached houses, while 8.0% are in buildings of two or more units.

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

5.8% of homes in Delaware City 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 — Delaware City city, Delaware

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 Delaware City city, Delaware (place:19730, in state:10).

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.