Washington County, Oregon
Washington County, Oregon · ZIP 97003, 97005, 97006
- Census data · ACS 2019-2023
- 611,272 (2024 estimate)Population
- 232,366Households
- $104,434Median household income
- $558,500Median home value
- 27Towns with a page
- 26ZIP codes
Washington County in numbersOfficial sources, refreshed yearly
| Census | Population |
|---|---|
| 2000 | 445,342 |
| 2010 | 529,710 |
| 2020 | 600,372 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, county level, state 41, retrieved November 14, 2026; Census 2010 Summary File 1: total population, county level, state 41, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, county level, state 41, retrieved November 14, 2026.
Median household income $104,434 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, county level, state 41, retrieved November 14, 2026.
- Owner occupied
- 141,441 units
- Renter occupied
- 90,925 units
- Vacancy rate
- 3.3%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, county level, state 41, retrieved November 14, 2026.
307,351 employees in 16,355 establishments with payroll in 2023, all sectors; employers themselves are not named in the source. County Business Patterns counts are published with noise.
Source: County Business Patterns 2023: employment by sector, county level, state 41, retrieved November 14, 2026.
| Measure | Washington County | Oregon |
|---|---|---|
| Population | 600,266 | 4,238,714 |
| Median household income | $104,434 | $80,426 |
| Median age | 37.8 | 40.1 |
| Median home value | $558,500 | $454,200 |
| Bachelor’s degree or higher | 46.7% | 36.2% |
| Foreign-born residents | 17.7% | 9.7% |
| Owner-occupied homes | 60.9% | 63.4% |
| Mean commute to work | 24.1 minutes | 23.2 minutes |
Source: American Community Survey 5-year data profile 2019–2023, county level, state 41, retrieved November 14, 2026.
Townships, towns and villages in Washington County27 with a page · sort by any column
| Type | |||
|---|---|---|---|
| Hillsboro | City | 110,337 | 26.4 sq mi |
| Beaverton | City | 98,302 | 19.8 sq mi |
| Tigard | City | 57,301 | 12.8 sq mi |
| Aloha | Census designated place | 53,362 | 7.30 sq mi |
| Bethany | Census designated place | 31,700 | 5.44 sq mi |
| Tualatin | City | 28,036 | 8.42 sq mi |
| Forest Grove | City | 27,076 | 5.99 sq mi |
| Sherwood | City | 20,441 | 4.93 sq mi |
| Cedar Mill | Census designated place | 19,482 | 3.33 sq mi |
| Cornelius | City | 15,369 | 2.34 sq mi |
| Oak Hills | Census designated place | 11,464 | 1.55 sq mi |
| Bull Mountain | Census designated place | 9,465 | 1.98 sq mi |
| Rockcreek | Census designated place | 9,463 | 1.97 sq mi |
| Cedar Hills | Census designated place | 8,515 | 1.87 sq mi |
| West Haven-Sylvan | Census designated place | 8,265 | 2.24 sq mi |
| West Slope | Census designated place | 6,985 | 1.61 sq mi |
| Garden Home-Whitford | Census designated place | 6,970 | 1.55 sq mi |
| Raleigh Hills | Census designated place | 6,669 | 1.52 sq mi |
| Marlene Village | Census designated place | 5,391 | 0.90 sq mi |
| King City | City | 5,002 | 0.81 sq mi |
| Metzger | Census designated place | 3,926 | 0.75 sq mi |
| North Plains | City | 3,424 | 1.09 sq mi |
| Durham | City | 1,880 | 0.41 sq mi |
| Banks | City | 1,831 | 0.76 sq mi |
| Gaston | City | 676 | 0.34 sq mi |
| Cherry Grove | Census designated place | 365 | 1.08 sq mi |
| Dilley | Census designated place | 206 | 0.75 sq mi |
Populations: Census Population Estimates, Vintage 2024: subcounty totals, state 41 (2024). Land areas: Census Gazetteer 2025: counties. A dash means the figure is not in the cited file.
County officialsFrom public records
No county official is published yet. Names appear once a researcher drafts them from the county’s own site and a second person approves; office contacts only, never personal details.
Across Washington County
No job is posted in Washington County’s towns yet. Employers post from their business dashboard; public job banks are added once their terms are recorded.
No upcoming event is listed in Washington County's towns yet. Members and businesses add events from any town page.
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Neighboring counties
Neighboring counties
- Clackamas CountyPopulation 425,857 (2024 estimate)
- Clatsop CountyPopulation 41,043 (2024 estimate)
- Columbia CountyPopulation 54,063 (2024 estimate)
- Multnomah CountyPopulation 795,897 (2024 estimate)
- Tillamook CountyPopulation 27,264 (2024 estimate)
- Yamhill CountyPopulation 110,886 (2024 estimate)
Sources: Census county adjacency file 2024, retrieved November 14, 2026; Census Population Estimates, Vintage 2024: subcounty totals, state 41, retrieved November 14, 2026.