Washington County, OR ZIP Codes
Oregon (OR) · 31 ZIP codes · 14 cities
31
ZIP codes
600,811
population (2021)
+13.4%
pop change since 2010
41067
FIPS code
Washington County ZIP code map
About Washington County
Washington County is located in Oregon and contains 31 ZIP codes across 14 cities and communities.
The county's population was 600,811 as of 2021,
an increase of
13.4% from 529,710 in 2010.
The timezone is Alaska Time (observes DST).
The Federal Information Processing System (FIPS) code for Washington County is 41067.
| Population | |
|---|---|
| 2021 population | 600,811 |
| 2010 population | 529,710 |
| Change | +13.4% |
| County details | |
|---|---|
| State | Oregon |
| FIPS code | 41067 |
| Timezone | Alaska |
| Daylight saving | Yes |
Cities in Washington County
Banks
Beaverton
Buxton
Cornelius
Forest Grove
Gales Creek
Gaston
Hillsboro
Manning
North Plains
Portland
Sherwood
Timber
Tualatin
ZIP codes for Washington County, OR (31)
Demographics & statistics
613,584
Population
37.8
Median age
$104,619
Median household income
$50,525
Per capita income
$518,117
Median home value
$1,409
Median monthly rent
69.9%
Home ownership
7.7%
Poverty rate
4.1%
Unemployment
152,480
Housing units
38.2%
Bachelor's or higher
Age distribution
Male
Female
16,806
Under 5
16,912
18,164
5–9
18,280
20,615
10–14
20,745
19,052
15–19
19,173
18,290
20–24
18,406
47,021
25–34
47,319
46,939
35–44
47,237
40,869
45–54
41,129
17,514
55–59
17,625
17,546
60–64
17,658
26,173
65–74
26,340
11,973
75–84
12,048
4,860
85+
4,890
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 136,130 | 21.9% |
| 18 and over | 477,454 | 78.1% |
| 65 and over | 86,284 | 15.3% |
| Median age | 37.8 years | |
Race & ethnicity
White
61.8%
Hispanic or Latino
10.2%
Asian
9.9%
Two or more races
9.4%
Other race
5.5%
Black or African American
2.1%
American Indian / Alaska Native
0.7%
Native Hawaiian / Pacific Islander
0.5%
| Group | Count | % |
|---|---|---|
| White | 422,502 | 61.8% |
| Hispanic or Latino | 69,543 | 10.2% |
| Asian | 67,534 | 9.9% |
| Two or more races | 64,199 | 9.4% |
| Other race | 37,640 | 5.5% |
| Black or African American | 14,036 | 2.1% |
| American Indian / Alaska Native | 4,552 | 0.7% |
| Native Hawaiian / Pacific Islander | 3,121 | 0.5% |
Household income
Under $10k
2.8%
$10k–$15k
1.7%
$15k–$25k
3.7%
$25k–$35k
4.6%
$35k–$50k
7.5%
$50k–$75k
14.6%
$75k–$100k
14.1%
$100k–$150k
22.2%
$150k–$200k
12.6%
$200k+
16.1%
| Range | % of households |
|---|---|
| Under $10k | 2.8% |
| $10k–$15k | 1.7% |
| $15k–$25k | 3.7% |
| $25k–$35k | 4.6% |
| $35k–$50k | 7.5% |
| $50k–$75k | 14.6% |
| $75k–$100k | 14.1% |
| $100k–$150k | 22.2% |
| $150k–$200k | 12.6% |
| $200k+ | 16.1% |
| Median income | $104,619 |
Housing
Home values
Under $50k
1.8%
$50k–$100k
1.1%
$100k–$150k
1.1%
$150k–$200k
2.4%
$200k–$300k
5.8%
$300k–$500k
39.0%
$500k–$1M
42.9%
$1M+
6.0%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $518,117 |
| Median rent / month | $1,409 |
| Owner occupied | 69.9% |
| Renter occupied | 30.1% |
| Vacant | 2.7% |
| Single-family detached | 67.1% |
| Large apartment buildings | 7.4% |
| Mobile homes | 4.9% |
| Median rooms | 5.8 |
| Avg household size (owned) | 2.74 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.7% |
| 2010–2019 | 10.3% |
| 2000–2009 | 14.8% |
| 1990–1999 | 18.8% |
| 1980–1989 | 13.8% |
| 1970–1979 | 21.1% |
| 1960–1969 | 7.5% |
| 1950–1959 | 4.5% |
| 1940–1949 | 3.3% |
| 1939 or earlier | 5.2% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 1.5% |
| 1 bedroom | 8.7% |
| 2 bedrooms | 24.5% |
| 3 bedrooms | 37.9% |
| 4 bedrooms | 21.7% |
| 5+ bedrooms | 5.6% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 4.3% |
| 1 vehicle | 28.3% |
| 2 vehicles | 41.1% |
| 3 or more | 26.3% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 38.3% |
| Electricity | 42.7% |
| Propane / LP gas | 4.1% |
| Fuel oil | 1.4% |
| Wood | 12.7% |
| Solar | 0.2% |
| No fuel used | 0.3% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 123,232 | 55.7% |
| Cohabiting couple | 19,880 | 8.7% |
| Male householder, no spouse | 38,389 | 16.4% |
| Female householder, no spouse | 53,757 | 19.1% |
| Households with children under 18 | 75,825 | 31.6% |
| Households with seniors (65+) | 61,735 | 28.1% |
| Average household size | 2.64 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 31.4% | 27.2% |
| Married | 55.5% | 53.3% |
| Separated | 0.5% | 1.2% |
| Widowed | 2.0% | 6.8% |
| Divorced | 10.5% | 11.5% |
Education
Less than 9th grade
3.1%
Some HS, no diploma
3.6%
HS graduate
22.0%
Some college, no degree
24.3%
Associate's degree
8.8%
Bachelor's degree
24.3%
Graduate / professional
13.9%
| Metric | % |
|---|---|
| HS diploma or higher | 93.3% |
| Bachelor's or higher | 38.2% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 9,559 | 5.2% |
| Kindergarten | 6,734 | 3.8% |
| Elementary school | 61,382 | 38.7% |
| High school | 32,629 | 25.5% |
| College / grad school | 37,592 | 22.5% |
Employment
Industry of employment
Education & healthcare
19.6%
Manufacturing
17.2%
Professional & management
15.5%
Retail trade
11.6%
Construction
7.1%
Arts, food & hospitality
6.8%
Finance & real estate
5.4%
Transportation & utilities
4.5%
Public administration
3.3%
Other services
3.2%
Wholesale trade
2.6%
Agriculture & mining
1.8%
Information
1.4%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 47.6% |
| Service | 12.5% |
| Sales & office | 20.2% |
| Natural resources & construction | 7.9% |
| Production & transportation | 11.7% |
Employment type
| Type | % |
|---|---|
| Private sector | 84.4% |
| Government | 10.0% |
| Self-employed | 5.5% |
| Unpaid family workers | 0.2% |
Commute
| Method | % |
|---|---|
| Drive alone | 69.5% |
| Carpool | 7.2% |
| Public transit | 3.1% |
| Walk | 2.0% |
| Other means | 1.5% |
| Avg commute (minutes) | 23.6 |
Poverty
All people
7.7%
Under 18 years
7.7%
18 and over
7.7%
Married-couple families
3.2%
Female-led households
13.5%
Income support
| Source | % of households |
|---|---|
| Social Security | 27.0% |
| Retirement income | 21.0% |
| Supplemental Security | 3.3% |
| Cash public assistance | 3.8% |
| Food stamps / SNAP | 9.8% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 25.1% |
| High cholesterol | 25.7% |
| Heart disease | 4.3% |
| Stroke | 2.1% |
| Asthma | 9.3% |
| Arthritis | 17.8% |
| Kidney disease | 2.1% |
| Pulmonary disease | 4.5% |
| Cancer | 5.5% |
| Behavior / access | % |
|---|---|
| Binge drinking | 16.3% |
| No physical activity | 15.3% |
| Less than 7 hrs sleep | 24.5% |
| Fair or poor health | 10.2% |
| Poor mental health | 12.6% |
| Poor physical health | 7.8% |
| No health insurance | 9.6% |
| Visited doctor (checkup) | 66.7% |
| Visited dentist | 65.5% |
| Cholesterol screening | 82.4% |
| Teeth loss | 9.5% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 28,426 | 6.4% |
| Disability | % |
|---|---|
| Any disability | 11.2% |
| Under 18 | 3.1% |
| 18–64 years | 9.8% |
| 65 and over | 28.6% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 77.1% |
| Public insurance | 30.8% |
| Uninsured under 19 | 2.8% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 579,866 | 94.7% |
| Spanish | 46,282 | 6.5% |
| Other Indo-European | 23,668 | 3.5% |
| Asian & Pacific Islander | 6,214 | 1.1% |
| Other languages | 14,356 | 1.6% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 503,263 | 85.9% |
| Born in same state | 493,623 | 84.6% |
| Born in different state | 250,842 | 47.7% |
| Foreign born | 9,640 | 1.3% |
| Naturalized citizen | 110,321 | 14.1% |
| Not a US citizen | 55,268 | 56.7% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| French | 72,620 | 11.8% |
| Italian | 56,431 | 9.2% |
| Arab | 28,291 | 4.6% |
| Polish | 18,401 | 3% |
| English | 9,401 | 1.5% |
| Ancestry | Count | % |
|---|---|---|
| Dutch | 5,041 | 0.8% |
| German | 2,428 | 0.4% |
| Irish | 2,286 | 0.4% |
| Norwegian | 809 | 0.1% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 38.2% |
| Internet access | 97.6% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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