What kinds of homes are in Arena, WI?

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

Arena, WI has 391 (±72) homes (2020–2024 American Community Survey).

That is about 338 homes per square mile of land.

74.9% are detached single-family houses.

6.9% are in buildings of two to four units.

8.7% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 391 (±72)
Detached houses: 74.9%
2–4 unit buildings: 6.9%
5+ unit buildings: 8.7%

Homes in Arena by building size

Housing units by units in structure, 2020–2024
Building type	Arena	Iowa County	Wisconsin	United States
Single-family, detached	74.9% (±6.5 points)	81.2%	66.2%	61.3%
Single-family, attached (townhouse, rowhouse)	5.1% (±2.6 points)	2.1%	4.3%	6.2%
2 units	3.8% (±3.5 points)	5.3%	5.9%	3.4%
3 or 4 units	3.1% (±3.3 points)	2.4%	3.5%	4.3%
5 to 9 units	3.3% (±1.7 points)	2.1%	4.9%	4.5%
10 to 19 units	2.6% (±1.7 points)	2.3%	3.7%	4.3%
20 or more units	2.8% (±1.6 points)	1.0%	8.4%	10.3%
Mobile home	4.3% (±2.7 points)	3.6%	3.1%	5.6%
Boat, RV, van, etc.	0.0% (±5.6 points)	0.0%	0.0%	0.1%

In Arena, the share of homes in buildings of five or more units is higher than in Iowa County (5.4%).

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 Arena

Nearest places with a published estimate, compared with Arena
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Arena	—	8.7% (±2.9 points)	—
Town of Arena	1.7 mi	0.0% (±5.5 points)	Lower
Town of Black Earth	5.4 mi	0.0% (±18.9 points)	Not measurably different
Mazomanie	5.7 mi	7.1% (±4.4 points)	Not measurably different
Town of Troy (Sauk County)	5.7 mi	0.0% (±10.7 points)	Not measurably different
Town of Mazomanie	7.5 mi	0.0% (±8.0 points)	Lower
Spring Green	8.2 mi	15.0% (±5.1 points)	Higher
Black Earth	8.3 mi	5.2% (±4.8 points)	Not measurably different
Town of Vermont	8.5 mi	0.0% (±9.2 points)	Not measurably different

Nearby places with a measurably lower figure: Town of Arena, WI (0.0%), Town of Mazomanie, WI (0.0%).

Nearby places with a measurably higher figure: Spring Green, WI (15.0%).

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 Iowa County, place by place

Rank	Place	Homes in buildings of 5 or more units
1	Dodgeville	12.7% (±5.2 points)
2	Linden	12.3% (±13.3 points)
3	Barneveld	9.2% (±5.8 points)
4	Arena	8.7% (±2.9 points)
5	Mineral Point	8.3% (±6.5 points)
6	Avoca	6.5% (±12.5 points)
7	Ridgeway	5.3% (±12.6 points)
8	Hollandale	4.2% (±15.2 points)
9	Highland	3.9% (±6.0 points)
10	Town of Wyoming (Iowa County)	2.6% (±9.5 points)

Showing 10 of 25 places in Iowa 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 Arena

How many homes are in Arena?

Arena, WI has an estimated 391 (±72) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Arena houses or apartments?

74.9% are detached houses and 5.1% attached houses, while 15.6% are in buildings of two or more units.

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

6.9% of homes in Arena 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 — Arena village, 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 Arena village, Wisconsin (place:02550, in state:55).

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.