What kinds of homes are in Fullerton, PA?

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

Fullerton, PA has 6,703 (±360) homes (2020–2024 American Community Survey).

That is about 1,827 homes per square mile of land.

41.8% are detached single-family houses.

6.1% are in buildings of two to four units.

32.7% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 6,703 (±360)
Detached houses: 41.8%
2–4 unit buildings: 6.1%
5+ unit buildings: 32.7%

Homes in Fullerton by building size

Housing units by units in structure, 2020–2024
Building type	Fullerton	Lehigh County	Pennsylvania	United States
Single-family, detached	41.8% (±6.2 points)	49.6%	56.6%	61.3%
Single-family, attached (townhouse, rowhouse)	19.3% (±4.2 points)	24.6%	18.8%	6.2%
2 units	3.4% (±2.2 points)	4.1%	4.3%	3.4%
3 or 4 units	2.7% (±1.7 points)	4.6%	4.0%	4.3%
5 to 9 units	9.8% (±3.7 points)	4.4%	3.1%	4.5%
10 to 19 units	16.0% (±3.8 points)	4.7%	2.6%	4.3%
20 or more units	6.9% (±2.4 points)	6.3%	7.0%	10.3%
Mobile home	0.0% (±0.5 points)	1.7%	3.5%	5.6%
Boat, RV, van, etc.	0.0% (±0.5 points)	0.0%	0.0%	0.1%

In Fullerton, the share of homes in buildings of five or more units is higher than in Lehigh County (15.4%).

It is also higher than in Pennsylvania (12.7%).

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

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

Nearest places with a published estimate, compared with Fullerton
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Fullerton	—	32.7% (±5.8 points)	—
Catasauqua	1.9 mi	14.5% (±6.0 points)	Lower
Hokendauqua	2.1 mi	14.7% (±9.3 points)	Lower
North Catasauqua	2.3 mi	10.9% (±6.4 points)	Lower
Hanover Township (Lehigh County)	2.5 mi	20.4% (±6.4 points)	Lower
Allentown	2.6 mi	22.8% (±1.9 points)	Lower
Stiles	2.8 mi	10.9% (±12.4 points)	Lower
Coplay	2.9 mi	4.5% (±3.5 points)	Lower
South Whitehall Township	3.5 mi	12.7% (±2.1 points)	Lower

Nearby places with a measurably lower figure: Catasauqua, PA (14.5%), Hokendauqua, PA (14.7%), North Catasauqua, PA (10.9%).

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 Lehigh County, place by place

Rank	Place	Homes in buildings of 5 or more units
1	Trexlertown	49.8% (±18.0 points)
2	Fullerton	32.7% (±5.8 points)
3	Ancient Oaks	15.2% (±6.4 points)
4	Hokendauqua	14.7% (±9.3 points)
5	Stiles	10.9% (±12.4 points)
6	Wescosville	6.9% (±3.8 points)
7	Schnecksville	6.1% (±4.4 points)
8	Cementon	4.1% (±6.7 points)

Showing 8 of 12 places in Lehigh County, ranked from highest to lowest.

Fullerton is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

It lies inside Whitehall Township, whose figures include it.

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 Fullerton

How many homes are in Fullerton?

Fullerton, PA has an estimated 6,703 (±360) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Fullerton houses or apartments?

41.8% are detached houses and 19.3% attached houses, while 38.8% are in buildings of two or more units.

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

6.1% of homes in Fullerton 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 — Fullerton CDP, Pennsylvania

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 Fullerton CDP, Pennsylvania (place:28144, in state:42).

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.