What kinds of homes are in the Town of Rock (Rock County), WI?

Name: Types of homes in the Town of Rock (Rock County), WI, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

The Town of Rock (Rock County), WI has 1,338 (±205) homes (2020–2024 American Community Survey).

That is about 51 homes per square mile of land.

69.4% are detached single-family houses.

6.4% are in buildings of two to four units.

0.0% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 1,338 (±205)
Detached houses: 69.4%
2–4 unit buildings: 6.4%
5+ unit buildings: 0.0%

Homes in the Town of Rock (Rock County) by building size

Housing units by units in structure, 2020–2024
Building type	Town of Rock (Rock County)	Rock County	Wisconsin	United States
Single-family, detached	69.4% (±11.7 points)	74.4%	66.2%	61.3%
Single-family, attached (townhouse, rowhouse)	0.0% (±1.7 points)	4.5%	4.3%	6.2%
2 units	2.4% (±2.5 points)	4.4%	5.9%	3.4%
3 or 4 units	4.0% (±6.0 points)	2.4%	3.5%	4.3%
5 to 9 units	0.0% (±1.7 points)	3.8%	4.9%	4.5%
10 to 19 units	0.0% (±1.7 points)	2.4%	3.7%	4.3%
20 or more units	0.0% (±1.7 points)	5.4%	8.4%	10.3%
Mobile home	24.3% (±11.6 points)	2.6%	3.1%	5.6%
Boat, RV, van, etc.	0.0% (±1.7 points)	0.0%	0.0%	0.1%

In the Town of Rock (Rock County), the share of homes in buildings of five or more units is lower than in Rock County (11.6%).

It is also lower than in Wisconsin (17.0%).

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

Homes in buildings of 5 or more units in places near the Town of Rock (Rock County)

Nearest places with a published estimate, compared with the Town of Rock (Rock County)
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Town of Rock (Rock County)	—	0.0% (±2.9 points)	—
Town of Beloit	5.2 mi	3.7% (±1.9 points)	Higher
Town of Plymouth (Rock County)	5.2 mi	0.0% (±9.0 points)	Not measurably different
Janesville	5.3 mi	15.5% (±1.7 points)	Higher
Town of Janesville	6.4 mi	0.0% (±2.4 points)	Not measurably different
Town of La Prairie	7.1 mi	0.3% (±8.8 points)	Not measurably different
Footville	7.1 mi	2.8% (±7.5 points)	Not measurably different
Beloit	7.9 mi	13.9% (±2.1 points)	Higher
Town of Center (Rock County)	8.0 mi	0.0% (±8.0 points)	Not measurably different

Nearby places with a measurably higher figure: Town of Beloit, WI (3.7%), Janesville, WI (15.5%), Beloit, WI (13.9%).

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 Rock County, place by place

Rank	Place	Homes in buildings of 5 or more units
13 (tie)	Town of Johnstown (Rock County)	0.0% (±12.3 points)
13 (tie)	Town of Lima (Rock County)	0.0% (±7.1 points)
13 (tie)	Town of Magnolia	0.0% (±8.3 points)
13 (tie)	Town of Newark	0.0% (±7.1 points)
13 (tie)	Town of Plymouth (Rock County)	0.0% (±9.0 points)
13 (tie)	Town of Porter	0.0% (±9.5 points)
13 (tie)	Town of Rock (Rock County)	0.0% (±2.9 points)
13 (tie)	Town of Spring Valley	0.0% (±12.8 points)
13 (tie)	Town of Union (Rock County)	0.0% (±4.3 points)

Showing 9 of 28 places in Rock 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 Town of Rock (Rock County)

How many homes are in the Town of Rock (Rock County)?

The Town of Rock (Rock County), WI has an estimated 1,338 (±205) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in the Town of Rock (Rock County) houses or apartments?

69.4% are detached houses and 0.0% attached houses, while 6.4% are in buildings of two or more units.

How many two-family and small multifamily homes are in the Town of Rock (Rock County)?

6.4% of homes in the Town of Rock (Rock 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 — Rock town, Rock County, Wisconsin

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 Rock town, Rock County, Wisconsin (county subdivision:68600, in state:55 county:105).

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.