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Advertise here →North Plains, OR · Houses & Market Data
North Plains, Oregon houses and real estate market data.
Houses in North Plains, OR (Washington County) — Census median home value $544,000, county listing prices down about 5.0% over the past year. Market data for North Plains houses and the broader area.
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North Plains, OR is in Washington County, Oregon — this guide covers houses in North Plains and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 3,393, with a median household income of $108,618. Census data puts North Plains houses at a median value of $544,000 (all owner-occupied homes); Washington County's current median listing price runs $578,815, down about 5.0% over the past year.
Info from government sites and builders may have provided source info.
Market overview
North Plains housing market
North Plains is in Washington County, Oregon. Manifest Census and county price-trend data provide baseline context for houses in North Plains and the surrounding county market.
Median home value (Census ACS)
$544,000
Population (Census ACS)
3,393
Median household income
$108,618
Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County-level FHFA price trend was not available in the manifest row.
At a glance
North Plains market snapshot
Population
3,393
County
Washington County
Median Household Income
$108,618
Median Home Value (city)
$544,000
Median Listing Price (Washington County)
$578,815
Median Gross Rent
$1,373/mo
Price Trend (YoY)
-5.0%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
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What makes North Plains different
Home Value, By Source
The Census Bureau's American Community Survey (2023 5-year estimate) puts North Plains's median home value — across all owner-occupied homes, not just recent sales — at $544,000. Separately, Washington County's current median listing price (via Realtor.com data, 2026-06-01) runs $578,815. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.
County Price Trend
Washington County's FHFA house price index shows a -0.54% annual change in 2025.
Population & Income
North Plains has an estimated population of 3,393 and a median household income of $108,618, per the Census Bureau's American Community Survey (2023 5-year estimate).
Affordability Snapshot
North Plains's Census-reported median home value works out to about 5.0x the area's median household income, and median gross rent runs roughly 15% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Nearby
Places around North Plains
County guide: Washington County — cities, market context, and local resources for the county that includes North Plains.
USAHouses.com also helps visitors looking in nearby Washington County and other Oregon communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include Banks, Hillsboro, Cornelius, Rockcreek, Forest Grove, Bethany, Oak Hills, Aloha, Dilley, Marlene Village, Cedar Hills, Beaverton, West Slope, Gaston, Raleigh Hills, Garden Home-Whitford.
Banks market data
Nearby city · ~5.6 mi
Hillsboro market data
Nearby city · ~5.7 mi
Cornelius market data
Nearby city · ~6.1 mi
Rockcreek market data
Nearby city · ~6.5 mi
Forest Grove market data
Nearby city · ~7.5 mi
Bethany market data
Nearby city · ~8.0 mi
Oak Hills market data
Nearby city · ~8.4 mi
Aloha market data
Nearby city · ~9.4 mi
Dilley market data
Nearby city · ~9.6 mi
Marlene Village market data
Nearby city · ~10.1 mi
Cedar Hills market data
Nearby city · ~11.2 mi
Beaverton market data
Nearby city · ~11.9 mi
West Slope market data
Nearby city · ~12.8 mi
Gaston market data
Nearby city · ~13.4 mi
Raleigh Hills market data
Nearby city · ~13.9 mi
Garden Home-Whitford market data
Nearby city · ~14.6 mi
More Oregon cities with market guides: Eugene, Salem, Gresham, Bend, Medford, Springfield, Corvallis, Albany.
Eugene market data
Same-state city guide
Salem market data
Same-state city guide
Gresham market data
Same-state city guide
Bend market data
Same-state city guide
Medford market data
Same-state city guide
Springfield market data
Same-state city guide
Corvallis market data
Same-state city guide
Albany market data
Same-state city guide
Adjacent-county Census places with USAHouses.com pages: Cedar Mill (~10.3 mi), West Haven-Sylvan (~12.4 mi), Scappoose (~12.6 mi), Warren (~16.0 mi), Portland (~17.2 mi), Tualatin (~18.6 mi), Lake Oswego (~19.1 mi), Rivergrove (~19.4 mi), Dunthorpe (~19.5 mi), St. Helens (~19.8 mi), Yamhill (~20.0 mi), Newberg (~20.1 mi), Vernonia (~20.5 mi), Milwaukie (~20.9 mi), Maywood Park (~21.2 mi), Stafford (~21.4 mi).
New construction: New homes near North Plains (Portland) · Oregon new construction.
Census & home facts
North Plains data from published sources
Population (ACS 2023)
3,393
Median home value (ACS 2023)
$544,000
Median household income (ACS 2023)
$108,618
Median gross rent (ACS 2023)
$1,373
County FHFA annual change (2025)
-0.54%
County median listing price (FRED/Realtor.com) (2026-06-01)
$578,815
Census place type
city
County
Washington County
Land area (Census Gazetteer 2024)
1.09 sq mi
Census GEOID
4153150
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
NewUSAHouses.com communities
Closest verified new-home communities near North Plains
Availability and pricing are controlled by the builder and may change; confirm with the builder.
Brynhill ↗
Lennar · North Plains, Oregon · ~0.6 mi
Reeds Crossing Homes For Sale Hillsboro Or ↗
Holt Homes · Hillsboro, Oregon · ~5.7 mi
Laurel Woods Homes For Sale In Cornelius Or ↗
Holt Homes · Cornelius, Oregon · ~6.1 mi
Bailey Meadows ↗
D.R. Horton · Forest Grove, Oregon · ~6.9 mi · from $509,995
Davis Estates ↗
D.R. Horton · Forest Grove, Oregon · ~6.9 mi
Local life
Life in North Plains
Schools
Beaverton SD 48J — 56 schools, 38,706 students enrolled, per the U.S. Department of Education's Common Core of Data. Washington addresses may be served by Beaverton SD 48J, but attendance zones vary by street — confirm assigned schools with the district before making a move.
Reach North Plains buyers
Builders: feature your communities in front of North Plains buyers — learn about advertising ↗
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Common questions
North Plains FAQ
What are houses worth in North Plains, OR?
The Census Bureau's American Community Survey puts the median value of houses in North Plains at $544,000. Washington County's current median listing price runs $578,815, down about 5.0% over the past year.
How much do houses cost in North Plains, OR?
For owner-occupied houses in North Plains, Census ACS data shows a median value of $544,000. Active listing prices in Washington County may differ — see the market snapshot above.
What types of houses are in North Plains, OR?
North Plains houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Washington County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.
What is the population of North Plains, OR?
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts North Plains's population at approximately 3,393.
What's the median rent in North Plains, OR?
The Census ACS estimates median gross rent in North Plains at approximately $1,373 per month.
What is the median household income in North Plains, OR?
Census ACS data puts the median household income in North Plains at approximately $108,618.
Is the North Plains housing market growing?
Washington County's FHFA house price index shows a -0.54% annual change in 2025.
Is North Plains, OR affordable relative to income?
Census ACS data puts North Plains's median home value at about 5.0 times the median household income, with median gross rent equal to roughly 15% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
What school district serves North Plains, OR?
Manifest and public school-directory data suggest Beaverton SD 48J for many North Plains addresses, but attendance zones vary by street — verify your assigned schools with the district before making a move.
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