What kinds of homes are in Union Township (Johnson County), IN?

Name: Types of homes in Union Township (Johnson County), IN, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

Union Township (Johnson County), IN has 1,128 (±173) homes (2020–2024 American Community Survey).

That is about 31 homes per square mile of land.

85.8% are detached single-family houses.

7.1% are in buildings of two to four units.

5.2% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 1,128 (±173)
Detached houses: 85.8%
2–4 unit buildings: 7.1%
5+ unit buildings: 5.2%

Homes in Union Township (Johnson County) by building size

Housing units by units in structure, 2020–2024
Building type	Union Township (Johnson County)	Johnson County	Indiana	United States
Single-family, detached	85.8% (±7.7 points)	76.7%	72.6%	61.3%
Single-family, attached (townhouse, rowhouse)	1.9% (±2.5 points)	5.4%	3.9%	6.2%
2 units	7.1% (±5.2 points)	1.1%	2.3%	3.4%
3 or 4 units	0.0% (±3.3 points)	2.6%	3.7%	4.3%
5 to 9 units	5.2% (±5.8 points)	4.2%	4.6%	4.5%
10 to 19 units	0.0% (±3.3 points)	3.5%	3.4%	4.3%
20 or more units	0.0% (±3.3 points)	4.0%	5.0%	10.3%
Mobile home	0.0% (±3.3 points)	2.4%	4.4%	5.6%
Boat, RV, van, etc.	0.0% (±3.3 points)	0.0%	0.0%	0.1%

In Union Township (Johnson County), the share of homes in buildings of five or more units is not measurably different from Johnson County (11.7%).

It is also lower than in Indiana (13.0%).

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

Homes in buildings of 5 or more units in places near Union Township (Johnson County)

Nearest places with a published estimate, compared with Union Township (Johnson County)
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Union Township (Johnson County)	—	5.2% (±7.4 points)	—
Trafalgar	4.7 mi	10.9% (±9.7 points)	Not measurably different
Hensley Township	5.2 mi	4.2% (±3.9 points)	Not measurably different
Bargersville	5.2 mi	7.0% (±3.5 points)	Not measurably different
Green Township (Morgan County)	5.6 mi	0.0% (±4.5 points)	Not measurably different
Franklin Township (Johnson County)	5.9 mi	10.7% (±3.4 points)	Not measurably different
Harrison Township (Morgan County)	6.1 mi	0.0% (±9.2 points)	Not measurably different
Morgantown	7.2 mi	5.5% (±5.0 points)	Not measurably different
White River Township (Johnson County)	7.6 mi	9.7% (±2.3 points)	Not measurably different

None of the nearby places differs measurably from this one on this figure.

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 Johnson County, place by place

Rank	Place	Homes in buildings of 5 or more units
5 (tie)	Franklin	10.9% (±3.1 points)
5 (tie)	Trafalgar	10.9% (±9.7 points)
7	Franklin Township (Johnson County)	10.7% (±3.4 points)
8	White River Township (Johnson County)	9.7% (±2.3 points)
9	Needham Township	7.5% (±4.8 points)
10	Bargersville	7.0% (±3.5 points)
11	Union Township (Johnson County)	5.2% (±7.4 points)
12	Hensley Township	4.2% (±3.9 points)
13 (tie)	New Whiteland	0.0% (±2.8 points)
13 (tie)	Prince's Lakes	0.0% (±8.0 points)
13 (tie)	Whiteland	0.0% (±3.5 points)
13 (tie)	Clark Township (Johnson County)	0.0% (±6.9 points)
13 (tie)	Nineveh Township	0.0% (±3.6 points)

Showing 13 of 17 places in Johnson 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 Union Township (Johnson County)

How many homes are in Union Township (Johnson County)?

Union Township (Johnson County), IN has an estimated 1,128 (±173) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Union Township (Johnson County) houses or apartments?

85.8% are detached houses and 1.9% attached houses, while 12.3% are in buildings of two or more units.

How many two-family and small multifamily homes are in Union Township (Johnson County)?

7.1% of homes in Union Township (Johnson County) 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 — Union township, Johnson County, Indiana

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 Union township, Johnson County, Indiana (county subdivision:77390, in state:18 county:081).

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.