What kinds of homes are in the Town of Oconomowoc, WI?

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

The Town of Oconomowoc, WI has 4,049 (±266) homes (2020–2024 American Community Survey).

That is about 146 homes per square mile of land.

84.8% are detached single-family houses.

3.6% are in buildings of two to four units.

7.5% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 4,049 (±266)
Detached houses: 84.8%
2–4 unit buildings: 3.6%
5+ unit buildings: 7.5%

Homes in the Town of Oconomowoc by building size

Housing units by units in structure, 2020–2024
Building type	Town of Oconomowoc	Waukesha County	Wisconsin	United States
Single-family, detached	84.8% (±3.0 points)	69.0%	66.2%	61.3%
Single-family, attached (townhouse, rowhouse)	4.0% (±2.0 points)	6.2%	4.3%	6.2%
2 units	2.2% (±1.6 points)	2.4%	5.9%	3.4%
3 or 4 units	1.4% (±1.1 points)	2.9%	3.5%	4.3%
5 to 9 units	2.4% (±1.4 points)	5.1%	4.9%	4.5%
10 to 19 units	1.9% (±1.3 points)	3.6%	3.7%	4.3%
20 or more units	3.2% (±1.5 points)	10.4%	8.4%	10.3%
Mobile home	0.0% (±0.6 points)	0.6%	3.1%	5.6%
Boat, RV, van, etc.	0.0% (±0.6 points)	0.0%	0.0%	0.1%

In the Town of Oconomowoc, the share of homes in buildings of five or more units is lower than in Waukesha County (19.1%).

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 Oconomowoc

Nearest places with a published estimate, compared with the Town of Oconomowoc
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Town of Oconomowoc	—	7.5% (±2.4 points)	—
Lac La Belle	2.1 mi	0.0% (±31.5 points)	Not measurably different
Oconomowoc	4.1 mi	26.0% (±4.5 points)	Higher
Oconomowoc Lake	4.1 mi	0.0% (±12.1 points)	Not measurably different
Town of Ashippun	5.2 mi	2.5% (±3.0 points)	Lower
Chenequa	5.5 mi	0.0% (±13.2 points)	Not measurably different
Town of Merton	5.8 mi	0.4% (±1.1 points)	Lower
Nashotah	6.1 mi	7.3% (±6.8 points)	Not measurably different
Ixonia	6.1 mi	16.6% (±12.4 points)	Not measurably different

Nearby places with a measurably lower figure: Town of Ashippun, WI (2.5%), Town of Merton, WI (0.4%).

Nearby places with a measurably higher figure: Oconomowoc, WI (26.0%).

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 Waukesha County, place by place

Rank	Place	Homes in buildings of 5 or more units
13	Pewaukee (Waukesha County, city)	17.9% (±4.2 points)
14	Brookfield	14.5% (±2.8 points)
15	Elm Grove	14.0% (±4.3 points)
16	Lannon	13.5% (±11.4 points)
17	Muskego	12.8% (±2.5 points)
18	Wales	10.4% (±3.8 points)
19	Town of Oconomowoc	7.5% (±2.4 points)
20	Nashotah	7.3% (±6.8 points)
21	Eagle	3.5% (±3.8 points)
22	North Prairie	3.3% (±3.6 points)
23	Waukesha (Waukesha County, village)	2.4% (±1.6 points)
24 (tie)	Town of Delafield	2.3% (±1.4 points)
24 (tie)	Town of Genesee	2.3% (±2.0 points)

Showing 13 of 37 places in Waukesha County, ranked from highest to lowest.

The figures for the Town of Oconomowoc include the places inside it that have pages of their own: Okauchee Lake.

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 Oconomowoc

How many homes are in the Town of Oconomowoc?

The Town of Oconomowoc, WI has an estimated 4,049 (±266) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in the Town of Oconomowoc houses or apartments?

84.8% are detached houses and 4.0% attached houses, while 11.1% are in buildings of two or more units.

How many two-family and small multifamily homes are in the Town of Oconomowoc?

3.6% of homes in the Town of Oconomowoc 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 — Oconomowoc town, Waukesha 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 Oconomowoc town, Waukesha County, Wisconsin (county subdivision:59275, in state:55 county:133).

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.