What kinds of homes are in Frankfort Square, IL?

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

Frankfort Square, IL has 3,288 (±285) homes (2020–2024 American Community Survey).

That is about 1,317 homes per square mile of land.

84.0% are detached single-family houses.

3.2% are in buildings of two to four units.

1.2% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 3,288 (±285)
Detached houses: 84.0%
2–4 unit buildings: 3.2%
5+ unit buildings: 1.2%

Homes in Frankfort Square by building size

Housing units by units in structure, 2020–2024
Building type	Frankfort Square	Will County	Illinois	United States
Single-family, detached	84.0% (±5.5 points)	74.4%	58.2%	61.3%
Single-family, attached (townhouse, rowhouse)	11.6% (±4.8 points)	11.4%	6.1%	6.2%
2 units	0.0% (±1.1 points)	2.1%	5.2%	3.4%
3 or 4 units	3.2% (±2.4 points)	2.7%	6.4%	4.3%
5 to 9 units	0.3% (±0.5 points)	2.1%	6.3%	4.5%
10 to 19 units	0.9% (±0.8 points)	2.8%	4.0%	4.3%
20 or more units	0.0% (±1.1 points)	3.3%	11.5%	10.3%
Mobile home	0.0% (±1.1 points)	1.3%	2.3%	5.6%
Boat, RV, van, etc.	0.0% (±1.1 points)	0.0%	0.0%	0.1%

In Frankfort Square, the share of homes in buildings of five or more units is lower than in Will County (8.2%).

It is also lower than in Illinois (21.8%).

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

Homes in buildings of 5 or more units in places near Frankfort Square

Nearest places with a published estimate, compared with Frankfort Square
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Frankfort Square	—	1.2% (±1.4 points)	—
Frankfort Township (Will County)	2.3 mi	5.6% (±1.1 points)	Higher
Arbury Hills	2.4 mi	0.0% (±12.3 points)	Not measurably different
Matteson	3.1 mi	9.4% (±3.6 points)	Higher
Tinley Park	3.2 mi	17.2% (±2.1 points)	Higher
Rich Township	3.6 mi	13.4% (±1.9 points)	Higher
Frankfort	3.7 mi	1.8% (±1.0 points)	Not measurably different
Mokena	3.9 mi	7.1% (±2.4 points)	Higher
Richton Park	4.3 mi	36.5% (±7.9 points)	Higher

Nearby places with a measurably higher figure: Frankfort Township (Will County), IL (5.6%), Matteson, IL (9.4%), Tinley Park, IL (17.2%).

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 Will County, place by place

Rank	Place	Homes in buildings of 5 or more units
36	Peotone Township	2.2% (±2.7 points)
37	Channahon Township	2.0% (±1.7 points)
38	Frankfort	1.8% (±1.0 points)
39 (tie)	Braidwood	1.3% (±1.6 points)
39 (tie)	Reed Township	1.3% (±1.4 points)
41 (tie)	Fairmont	1.2% (±3.8 points)
41 (tie)	Frankfort Square	1.2% (±1.4 points)
43	Godley	1.1% (±18.6 points)
44 (tie)	Arbury Hills	0.0% (±12.3 points)
44 (tie)	Crystal Lawns	0.0% (±9.2 points)
44 (tie)	Elwood	0.0% (±6.8 points)
44 (tie)	Monee	0.0% (±2.9 points)
44 (tie)	Ridgewood	0.0% (±7.4 points)

Showing 13 of 57 places in Will County, ranked from highest to lowest.

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

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 Frankfort Square

How many homes are in Frankfort Square?

Frankfort Square, IL has an estimated 3,288 (±285) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Frankfort Square houses or apartments?

84.0% are detached houses and 11.6% attached houses, while 4.4% are in buildings of two or more units.

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

3.2% of homes in Frankfort Square 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 — Frankfort Square CDP, Illinois

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 Frankfort Square CDP, Illinois (place:27644, in state:17).

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.