---
type: Jurisdiction
title: "Washington County, AR"
classification: county
fips: "05143"
state: "AR"
demographics:
  population: 256765
  population_under_18: 60304
  population_18_64: 164774
  population_65_plus: 31687
  median_household_income: 70639
  poverty_rate: 14.59
  homeownership_rate: 55.62
  unemployment_rate: 3.43
  median_home_value: 298400
  gini_index: 0.4756
  vacancy_rate: 7.85
  race_white: 160940
  race_black: 7797
  race_asian: 6168
  race_native: 3006
  hispanic: 47853
  bachelors_plus: 79177
districts:
  - to: "us/states/ar/districts/03"
    rel: in-district
    area_weight: 0.9999
  - to: "us/states/ar/districts/senate/29"
    rel: in-district
    area_weight: 0.4951
  - to: "us/states/ar/districts/senate/35"
    rel: in-district
    area_weight: 0.318
  - to: "us/states/ar/districts/senate/31"
    rel: in-district
    area_weight: 0.0707
  - to: "us/states/ar/districts/senate/32"
    rel: in-district
    area_weight: 0.0618
  - to: "us/states/ar/districts/senate/30"
    rel: in-district
    area_weight: 0.0542
  - to: "us/states/ar/districts/house/25"
    rel: in-district
    area_weight: 0.3616
  - to: "us/states/ar/districts/house/23"
    rel: in-district
    area_weight: 0.3023
  - to: "us/states/ar/districts/house/24"
    rel: in-district
    area_weight: 0.1501
  - to: "us/states/ar/districts/house/18"
    rel: in-district
    area_weight: 0.0616
  - to: "us/states/ar/districts/house/22"
    rel: in-district
    area_weight: 0.0337
  - to: "us/states/ar/districts/house/20"
    rel: in-district
    area_weight: 0.0311
  - to: "us/states/ar/districts/house/19"
    rel: in-district
    area_weight: 0.0223
  - to: "us/states/ar/districts/house/9"
    rel: in-district
    area_weight: 0.0198
  - to: "us/states/ar/districts/house/21"
    rel: in-district
    area_weight: 0.0127
sources:
  - field: demographics
    source: "Census ACS 2023"
  - field: districts
    source: "PostGIS area-intersection over Census TIGER 2024 boundaries"
confidence: official
tags: [jurisdiction, county, ar]
timestamp: "2026-07-03"
---

# Washington County, AR

County jurisdiction — 1 officeholders mapped.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 256765 |
| Under 18 | 60304 |
| 18–64 | 164774 |
| 65+ | 31687 |
| Median household income | 70639 |
| Poverty rate | 14.59 |
| Homeownership rate | 55.62 |
| Unemployment rate | 3.43 |
| Median home value | 298400 |
| Gini index | 0.4756 |
| Vacancy rate | 7.85 |
| White | 160940 |
| Black | 7797 |
| Asian | 6168 |
| Native | 3006 |
| Hispanic/Latino | 47853 |
| Bachelor's or higher | 79177 |

## Districts

- [AR-03](/us/states/ar/districts/03.md) — 100% (congressional)
- [AR Senate District 29](/us/states/ar/districts/senate/29.md) — 50% (state senate)
- [AR Senate District 35](/us/states/ar/districts/senate/35.md) — 32% (state senate)
- [AR Senate District 31](/us/states/ar/districts/senate/31.md) — 7% (state senate)
- [AR Senate District 32](/us/states/ar/districts/senate/32.md) — 6% (state senate)
- [AR Senate District 30](/us/states/ar/districts/senate/30.md) — 5% (state senate)
- [AR House District 25](/us/states/ar/districts/house/25.md) — 36% (state house)
- [AR House District 23](/us/states/ar/districts/house/23.md) — 30% (state house)
- [AR House District 24](/us/states/ar/districts/house/24.md) — 15% (state house)
- [AR House District 18](/us/states/ar/districts/house/18.md) — 6% (state house)
- [AR House District 22](/us/states/ar/districts/house/22.md) — 3% (state house)
- [AR House District 20](/us/states/ar/districts/house/20.md) — 3% (state house)
- [AR House District 19](/us/states/ar/districts/house/19.md) — 2% (state house)
- [AR House District 9](/us/states/ar/districts/house/9.md) — 2% (state house)
- [AR House District 21](/us/states/ar/districts/house/21.md) — 1% (state house)

## Source

- demographics: Census ACS 2023
- districts: PostGIS area-intersection over Census TIGER 2024 boundaries