What kinds of homes are in Troutdale, OR?

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

Troutdale, OR has 6,244 (±668) homes (2020–2024 American Community Survey).

That is about 1,050 homes per square mile of land.

64.3% are detached single-family houses.

7.0% are in buildings of two to four units.

17.4% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 6,244 (±668)
Detached houses: 64.3%
2–4 unit buildings: 7.0%
5+ unit buildings: 17.4%

Homes in Troutdale by building size

Housing units by units in structure, 2020–2024
Building type	Troutdale	Multnomah County	Oregon	United States
Single-family, detached	64.3% (±4.8 points)	53.0%	62.7%	61.3%
Single-family, attached (townhouse, rowhouse)	7.0% (±2.4 points)	5.3%	5.1%	6.2%
2 units	3.3% (±2.3 points)	3.1%	2.5%	3.4%
3 or 4 units	3.7% (±2.2 points)	5.2%	4.4%	4.3%
5 to 9 units	4.8% (±2.6 points)	4.6%	4.4%	4.5%
10 to 19 units	4.1% (±2.0 points)	5.6%	3.7%	4.3%
20 or more units	8.5% (±3.8 points)	21.6%	9.6%	10.3%
Mobile home	4.3% (±1.9 points)	1.5%	7.1%	5.6%
Boat, RV, van, etc.	0.1% (±0.2 points)	0.1%	0.4%	0.1%

In Troutdale, the share of homes in buildings of five or more units is lower than in Multnomah County (31.8%).

It is not measurably different from Oregon (17.7%).

It is not measurably different from the national figure (19.1%).

Homes in buildings of 5 or more units in places near Troutdale

Nearest places with a published estimate, compared with Troutdale
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Troutdale	—	17.4% (±5.0 points)	—
Wood Village	1.4 mi	4.3% (±3.0 points)	Lower
Fairview	2.2 mi	41.6% (±9.3 points)	Higher
Gresham	3.5 mi	28.4% (±2.2 points)	Higher
Washougal	3.8 mi	8.4% (±2.4 points)	Lower
Camas	4.7 mi	7.2% (±2.2 points)	Lower
Fern Prairie	6.8 mi	0.0% (±9.7 points)	Lower
Boring	7.5 mi	0.0% (±9.4 points)	Lower
Damascus	8.2 mi	0.0% (±1.7 points)	Lower

Nearby places with a measurably lower figure: Wood Village, OR (4.3%), Washougal, WA (8.4%), Camas, WA (7.2%).

Nearby places with a measurably higher figure: Fairview, OR (41.6%), Gresham, OR (28.4%).

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 Multnomah County, place by place

Rank	Place	Homes in buildings of 5 or more units
1	Fairview	41.6% (±9.3 points)
2	Portland	33.3% (±0.7 points)
3	Gresham	28.4% (±2.2 points)
4	Troutdale	17.4% (±5.0 points)
5	Wood Village	4.3% (±3.0 points)
6	Maywood Park	2.8% (±15.5 points)
7	Dunthorpe	0.0% (±9.4 points)

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 Troutdale

How many homes are in Troutdale?

Troutdale, OR has an estimated 6,244 (±668) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Troutdale houses or apartments?

64.3% are detached houses and 7.0% attached houses, while 24.4% are in buildings of two or more units.

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

7.0% of homes in Troutdale 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 — Troutdale city, Oregon

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 Troutdale city, Oregon (place:74850, in state:41).

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.