---
type: Jurisdiction
title: "Washington County, OR"
classification: county
fips: "41067"
state: "OR"
demographics:
  population: 603947
  population_under_18: 130225
  population_18_64: 384514
  population_65_plus: 89208
  median_household_income: 107772
  poverty_rate: 8.05
  homeownership_rate: 60.84
  unemployment_rate: 4.5
  median_home_value: 588000
  gini_index: 0.4284
  vacancy_rate: 3.24
  race_white: 383443
  race_black: 13996
  race_asian: 69474
  race_native: 5533
  hispanic: 112182
  bachelors_plus: 280963
sources:
  - field: demographics
    source: Census ACS 2023
confidence: official
tags: [jurisdiction, county, or]
timestamp: "2026-07-03"
---

# Washington County, OR

County jurisdiction — 2 officeholders mapped.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 603947 |
| Under 18 | 130225 |
| 18–64 | 384514 |
| 65+ | 89208 |
| Median household income | 107772 |
| Poverty rate | 8.05 |
| Homeownership rate | 60.84 |
| Unemployment rate | 4.5 |
| Median home value | 588000 |
| Gini index | 0.4284 |
| Vacancy rate | 3.24 |
| White | 383443 |
| Black | 13996 |
| Asian | 69474 |
| Native | 5533 |
| Hispanic/Latino | 112182 |
| Bachelor's or higher | 280963 |

## Source

- demographics: Census ACS 2023