What kinds of homes are in Rockcreek, OR?

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

Rockcreek, OR has 3,985 (±296) homes (2020–2024 American Community Survey).

That is about 2,027 homes per square mile of land.

66.9% are detached single-family houses.

12.2% are in buildings of two to four units.

15.1% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 3,985 (±296)
Detached houses: 66.9%
2–4 unit buildings: 12.2%
5+ unit buildings: 15.1%

Homes in Rockcreek by building size

Housing units by units in structure, 2020–2024
Building type	Rockcreek	Washington County	Oregon	United States
Single-family, detached	66.9% (±8.0 points)	57.3%	62.7%	61.3%
Single-family, attached (townhouse, rowhouse)	5.5% (±3.2 points)	9.1%	5.1%	6.2%
2 units	4.1% (±3.3 points)	1.6%	2.5%	3.4%
3 or 4 units	8.1% (±5.5 points)	5.4%	4.4%	4.3%
5 to 9 units	1.2% (±1.4 points)	7.2%	4.4%	4.5%
10 to 19 units	5.8% (±4.8 points)	6.1%	3.7%	4.3%
20 or more units	8.1% (±3.1 points)	11.3%	9.6%	10.3%
Mobile home	0.4% (±0.6 points)	1.9%	7.1%	5.6%
Boat, RV, van, etc.	0.0% (±1.0 points)	0.1%	0.4%	0.1%

In Rockcreek, the share of homes in buildings of five or more units is lower than in Washington County (24.6%).

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 Rockcreek

Nearest places with a published estimate, compared with Rockcreek
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Rockcreek	—	15.1% (±5.9 points)	—
Oak Hills	1.9 mi	24.6% (±5.2 points)	Higher
Bethany	2.0 mi	17.0% (±3.0 points)	Not measurably different
Hillsboro	3.4 mi	32.5% (±2.4 points)	Higher
Marlene Village	3.6 mi	16.3% (±7.4 points)	Not measurably different
Cedar Mill	3.8 mi	16.1% (±5.5 points)	Not measurably different
Aloha	4.2 mi	10.5% (±1.9 points)	Not measurably different
Cedar Hills	4.7 mi	21.5% (±9.0 points)	Not measurably different
Beaverton	5.9 mi	37.8% (±2.3 points)	Higher

Nearby places with a measurably higher figure: Oak Hills, OR (24.6%), Hillsboro, OR (32.5%), Beaverton, OR (37.8%).

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 Washington County, place by place

Rank	Place	Homes in buildings of 5 or more units
12	Garden Home-Whitford	19.1% (±10.4 points)
13	Forest Grove	18.4% (±3.3 points)
14	Metzger	17.3% (±7.8 points)
15	Bethany	17.0% (±3.0 points)
16	Marlene Village	16.3% (±7.4 points)
17	Cedar Mill	16.1% (±5.5 points)
18	Rockcreek	15.1% (±5.9 points)
19	Sherwood	13.9% (±3.8 points)
20	Bull Mountain	10.8% (±8.1 points)
21	Aloha	10.5% (±1.9 points)
22	Banks	9.0% (±6.3 points)
23	Cornelius	5.5% (±3.6 points)
24	Gaston	3.3% (±20.1 points)

Showing 13 of 25 places in Washington County, ranked from highest to lowest.

Rockcreek is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

What you can do on Seayora in Rockcreek

One account for renting, owning, managing and fixing homes, with these figures beside you.

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for Rockcreek beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near Rockcreek, save the ones you like and apply online.

Browse rentals · Create a renter account

Do repairs, renovations or maintenance?

Get found by owners and renters near Rockcreek, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Questions about Rockcreek

How many homes are in Rockcreek?

Rockcreek, OR has an estimated 3,985 (±296) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Rockcreek houses or apartments?

66.9% are detached houses and 5.5% attached houses, while 27.3% are in buildings of two or more units.

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

12.2% of homes in Rockcreek 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 — Rockcreek CDP, 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 Rockcreek CDP, Oregon (place:63010, 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.