What kinds of homes are in Johnsburg, IL?

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

Johnsburg, IL has 2,642 (±273) homes (2020–2024 American Community Survey).

That is about 364 homes per square mile of land.

93.1% are detached single-family houses.

1.4% are in buildings of two to four units.

1.5% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 2,642 (±273)
Detached houses: 93.1%
2–4 unit buildings: 1.4%
5+ unit buildings: 1.5%

Homes in Johnsburg by building size

Housing units by units in structure, 2020–2024
Building type	Johnsburg	McHenry County	Illinois	United States
Single-family, detached	93.1% (±4.3 points)	77.3%	58.2%	61.3%
Single-family, attached (townhouse, rowhouse)	3.3% (±3.3 points)	10.2%	6.1%	6.2%
2 units	0.0% (±1.4 points)	1.1%	5.2%	3.4%
3 or 4 units	1.4% (±1.4 points)	2.6%	6.4%	4.3%
5 to 9 units	0.0% (±1.4 points)	4.3%	6.3%	4.5%
10 to 19 units	1.1% (±1.2 points)	1.7%	4.0%	4.3%
20 or more units	0.4% (±0.7 points)	2.1%	11.5%	10.3%
Mobile home	0.7% (±1.1 points)	0.7%	2.3%	5.6%
Boat, RV, van, etc.	0.0% (±1.4 points)	0.0%	0.0%	0.1%

In Johnsburg, the share of homes in buildings of five or more units is lower than in McHenry County (8.1%).

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 Johnsburg

Nearest places with a published estimate, compared with Johnsburg
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Johnsburg	—	1.5% (±2.0 points)	—
McHenry Township	1.9 mi	5.8% (±1.6 points)	Higher
Pistakee Highlands	2.3 mi	0.0% (±4.8 points)	Not measurably different
McCullom Lake	2.8 mi	4.6% (±13.1 points)	Not measurably different
Ringwood	3.1 mi	0.0% (±21.3 points)	Not measurably different
Lakemoor	3.8 mi	18.6% (±7.9 points)	Higher
McHenry	4.0 mi	12.7% (±3.1 points)	Higher
Fox Lake	4.5 mi	23.5% (±5.7 points)	Higher
Grant Township (Lake County)	4.5 mi	12.3% (±3.3 points)	Higher

Nearby places with a measurably higher figure: McHenry Township, IL (5.8%), Lakemoor, IL (18.6%), McHenry, IL (12.7%).

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 McHenry County, place by place

Rank	Place	Homes in buildings of 5 or more units
22 (tie)	McCullom Lake	4.6% (±13.1 points)
22 (tie)	Dunham Township	4.6% (±9.0 points)
24	Greenwood Township (McHenry County)	3.7% (±1.8 points)
25	Grafton Township	3.3% (±1.9 points)
26	Fox River Grove	2.5% (±4.7 points)
27	Island Lake	1.9% (±1.7 points)
28	Johnsburg	1.5% (±2.0 points)
29	Burton Township (McHenry County)	0.6% (±3.1 points)
30 (tie)	Bull Valley	0.0% (±12.1 points)
30 (tie)	Greenwood	0.0% (±31.4 points)
30 (tie)	Holiday Hills	0.0% (±23.0 points)
30 (tie)	Lakewood	0.0% (±4.0 points)
30 (tie)	Oakwood Hills	0.0% (±6.8 points)

Showing 13 of 46 places in McHenry 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 Johnsburg

How many homes are in Johnsburg?

Johnsburg, IL has an estimated 2,642 (±273) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Johnsburg houses or apartments?

93.1% are detached houses and 3.3% attached houses, while 2.9% are in buildings of two or more units.

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

1.4% of homes in Johnsburg 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 — Johnsburg village, 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 Johnsburg village, Illinois (place:38479, 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.