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COUNTY · 2010 ACS

Washington County

Oregon · 529,710 residents · 724.272 sq mi
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The short version

Washington County is wealthier than most US places, with a median household income of $62,574. Population has grown 19% since 2000. Median home value has risen by half since 2000, reaching $303,700. Households here earn about 27% more than the Oregon median.

At a glance
Wealthier
above the US median
US median: $52,703
Younger
median age 35.3
US median: 37.2
More educated
39% hold a bachelor's degree
US average: 28%
Less affordable
home values up 33%, inflation adjusted
US median home: $225,659
Section 01

Population & growth

Total population
529,710
+19%since 2000
from 445,342 in 2000
1990 – 2025
Population density
731 / sq mi
+19%since 2000
from 615 / sq mi in 2000
US average: 261
Median age
35.3
+7%since 2000
from 33.0 in 2000
US average: 37.2
Population, 1990 – 2024
282K370K458K545K633K1990201020202024Washington County
2024604K
1990201020202024
Section 02

Income & economy

Median household income
$62,574
−5%inflation adjusted, since 2000
from $52,122 in 2000
US average: $52,703
1990 – 2024
Per capita income
$30,522
+22%since 2000
from $24,969 in 2000
US average: $27,286
Households earning $100K+
41.0%
+0.4 ptssince 2009
from 40.6% in 2009
US average: 33.3%
Poverty rate
9.5%
+2.1 ptssince 2000
from 7.4% in 2000
US average: 13.8%
Income inequality (Gini)
0.417
US average: 0.461
Workforce by industry, 2010
Retail trade17.1%
US avg: 10.9%
Information11.6%
US avg: 11.5%
Other services8.5%
US avg: 7%
Public administration5.9%
US avg: 4.9%
Wholesale trade5.7%
US avg: 7.2%
Transportation & warehousing3.7%
US avg: 3.1%
Finance & insurance3.6%
US avg: 5.1%
Professional, scientific, technical2.7%
US avg: 4.2%
Arts, entertainment, food2.2%
US avg: 2.4%
Agriculture, forestry, fishing1.8%
US avg: 1.9%
Construction1.8%
US avg: 1.4%
Education & health services0.9%
US avg: 0.9%
Manufacturing0.1%
US avg: 0.5%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$303,700
+33%inflation adjusted, since 2000
from $180,400 in 2000
US average: $225,659
1990 – 2024
Median gross rent
$886
−3%inflation adjusted, since 2000
from $720 in 2000
US average: $853
Owner-occupied
49.5%
−11.1 ptssince 2000
from 60.6% in 2000
38.8% rent
Vacancy rate
5.9%
Unchangedsince 2009
from 6.0% in 2009
US average: 12.1%
Owner cost-burdened
32.2%
+0.9 ptssince 2009
from 31.3% in 2009
US average: 30.9%
Renter cost-burdened
44.8%
+0.1 ptssince 2009
from 44.7% in 2009
US average: 46.8%
Afford Score
4.9
+40%since 2000
from 3.5 in 2000
1990 – 2024
RELATED:See current rent listings in Washington County on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic77.7%(346,251)
Black1.1%(4,778)
Hispanic / Latino11.2%(49,735)
Asian6.6%(29,552)
Other0%
Diversity Score41.8%(186,126)
2010
White, non-Hispanic69.7%(369,453)
Black1.7%(8,861)
Hispanic / Latino15.7%(83,270)
Asian8.6%(45,354)
Other4%(21,156)
Diversity Score59.6%(315,468)
Diversity Score
60
+42%since 2000
from 42 in 2000
1990 – 2024
Section 05

Education

Bachelor's degree or higher
38.9%
+4.4 ptssince 2000
from 34.5% in 2000
US average: 27.9%
High school or higher
90.4%
+1.5 ptssince 2000
from 88.9% in 2000
US average: 84.9%
Graduate degree
13.3%
+2.5 ptssince 2000
from 10.8% in 2000
US average: 10.2%
Section 06

Commute & transportation

Average commute
24.1 min
+56%since 2000
from 15.5 min in 2000
US average: 25.2
Drive alone to work
73.9%
+0.1 ptssince 2009
from 73.8% in 2009
US average: 76.2%
Carpooled to work
10.2%
−0.2 ptssince 2009
from 10.4% in 2009
US average: 10.4%
Public transit
5.7%
−0.2 ptssince 2009
from 6.0% in 2009
US average: 4.7%
Worked from home
5.3%
Unchangedsince 2009
from 5.3% in 2009
US average: 4.1%
Walked to work
2.9%
+0.1 ptssince 2009
from 2.7% in 2009
US average: 2.8%
Biked to work
1.0%
+0.2 ptssince 2009
from 0.8% in 2009
US average: 0.5%
No vehicle available
5.8%
+0.4 ptssince 2009
from 5.4% in 2009
US average: 8.7%
Section 07

Work & employment

Self-employed
10.1%
+0.5 ptssince 2009
from 9.6% in 2009
US average: 12.9%
Management & professional
41.9%
−25.8 ptssince 2009
from 67.7% in 2009
US average: 35.2%
Section 08

People & community

Male
49.3%
−0.6 ptssince 2009
from 49.9% in 2009
Female
50.7%
+0.6 ptssince 2009
from 50.1% in 2009
Foreign born
16.8%
+0.2 ptssince 2009
from 16.6% in 2009
US average: 12.8%
Veterans
9.3%
−40.1 ptssince 2009
from 49.4% in 2009
US average: 9.9%
Drill deeper

Places similar to Washington County

Johnson County
Pop 636,906
Union County
Pop 601,863
Jefferson County
Pop 580,451
District of Columbia
Pop 693,645
Places similar to Washington County
Head to head

Compare Washington County to nearby counties

WASHINGTON COUNTY VS
Yamhill County
Income$90,063+44%
Home value$471,700+55%
Population110,024−82%
SEE FULL COMPARISON →
WASHINGTON COUNTY VS
Columbia County
Income$87,458+40%
Home value$421,600+39%
Population54,091−91%
SEE FULL COMPARISON →
WASHINGTON COUNTY VS
Tillamook County
Income$69,105+10%
Home value$430,200+42%
Population27,384−96%
SEE FULL COMPARISON →
WASHINGTON COUNTY VS
Multnomah County
Income$88,766+42%
Home value$552,700+82%
Population795,391+30%
SEE FULL COMPARISON →
Frequently asked

How many people live in Washington County, Oregon?

Washington County, Oregon has about 529,710 residents according to the 2010 American Community Survey.

What is the median household income in Washington County, Oregon?

The typical household in Washington County, Oregon earns about $62,574 a year. Half of households make more than that, and half make less.

Is Washington County, Oregon expensive?

In Washington County, Oregon, the median home is worth about $303,700, and the typical rent is about $886 a month.

How educated are people in Washington County, Oregon?

About 38.9% of adults age 25 and over in Washington County, Oregon hold a bachelor's degree or higher.

What is the poverty rate in Washington County, Oregon?

About 9.5% of people in Washington County, Oregon live below the federal poverty line.

Has Washington County, Oregon grown since 1990?

Yes, Washington County, Oregon has grown since 1990. The population has added about 218,156 residents, a change of about 70 percent over that period.

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Explore from here

134 census tracts (top 20 by population)
Census Tract 315.09Census Tract 323.02Census Tract 315.19Census Tract 324.04Census Tract 318.04Census Tract 315.20Census Tract 321.12Census Tract 316.25Census Tract 329.01Census Tract 318.13Census Tract 319.09Census Tract 302Census Tract 326.04Census Tract 326.03Census Tract 308.01Census Tract 333.01Census Tract 315.04Census Tract 315.14Census Tract 319.11Census Tract 320.01
23 ZIP codes
ZIP 97229ZIP 97124ZIP 97223ZIP 97123ZIP 97007ZIP 97006ZIP 97224ZIP 97116ZIP 97062ZIP 97008ZIP 97005ZIP 97140ZIP 97003ZIP 97225ZIP 97078ZIP 97113ZIP 97133ZIP 97119ZIP 97106ZIP 97117ZIP 97109ZIP 97125ZIP 97144
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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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