---
type: Jurisdiction
title: "Sebastian County, AR"
classification: county
fips: "05131"
state: "AR"
demographics:
  population: 128900
  population_under_18: 30628
  population_18_64: 76313
  population_65_plus: 21959
  median_household_income: 57790
  poverty_rate: 15.97
  homeownership_rate: 61.39
  unemployment_rate: 5.46
  median_home_value: 176200
  gini_index: 0.5061
  vacancy_rate: 9.2
  race_white: 87701
  race_black: 6646
  race_asian: 5743
  race_native: 1038
  hispanic: 20635
  bachelors_plus: 28304
districts:
  - to: "us/states/ar/districts/03"
    rel: in-district
    area_weight: 0.5999
  - to: "us/states/ar/districts/04"
    rel: in-district
    area_weight: 0.3998
  - to: "us/states/ar/districts/senate/5"
    rel: in-district
    area_weight: 0.4662
  - to: "us/states/ar/districts/senate/26"
    rel: in-district
    area_weight: 0.4096
  - to: "us/states/ar/districts/senate/27"
    rel: in-district
    area_weight: 0.1239
  - to: "us/states/ar/districts/house/47"
    rel: in-district
    area_weight: 0.584
  - to: "us/states/ar/districts/house/52"
    rel: in-district
    area_weight: 0.2254
  - to: "us/states/ar/districts/house/51"
    rel: in-district
    area_weight: 0.069
  - to: "us/states/ar/districts/house/46"
    rel: in-district
    area_weight: 0.055
  - to: "us/states/ar/districts/house/50"
    rel: in-district
    area_weight: 0.0286
  - to: "us/states/ar/districts/house/49"
    rel: in-district
    area_weight: 0.0267
  - to: "us/states/ar/districts/house/48"
    rel: in-district
    area_weight: 0.011
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"
---

# Sebastian County, AR

County jurisdiction — 1 officeholders mapped.

## Demographics (ACS 2023)

| Measure | Value |
| --- | --- |
| Population | 128900 |
| Under 18 | 30628 |
| 18–64 | 76313 |
| 65+ | 21959 |
| Median household income | 57790 |
| Poverty rate | 15.97 |
| Homeownership rate | 61.39 |
| Unemployment rate | 5.46 |
| Median home value | 176200 |
| Gini index | 0.5061 |
| Vacancy rate | 9.2 |
| White | 87701 |
| Black | 6646 |
| Asian | 5743 |
| Native | 1038 |
| Hispanic/Latino | 20635 |
| Bachelor's or higher | 28304 |

## Districts

- [AR-03](/us/states/ar/districts/03.md) — 60% (congressional)
- [AR-04](/us/states/ar/districts/04.md) — 40% (congressional)
- [AR Senate District 5](/us/states/ar/districts/senate/5.md) — 47% (state senate)
- [AR Senate District 26](/us/states/ar/districts/senate/26.md) — 41% (state senate)
- [AR Senate District 27](/us/states/ar/districts/senate/27.md) — 12% (state senate)
- [AR House District 47](/us/states/ar/districts/house/47.md) — 58% (state house)
- [AR House District 52](/us/states/ar/districts/house/52.md) — 23% (state house)
- [AR House District 51](/us/states/ar/districts/house/51.md) — 7% (state house)
- [AR House District 46](/us/states/ar/districts/house/46.md) — 6% (state house)
- [AR House District 50](/us/states/ar/districts/house/50.md) — 3% (state house)
- [AR House District 49](/us/states/ar/districts/house/49.md) — 3% (state house)
- [AR House District 48](/us/states/ar/districts/house/48.md) — 1% (state house)

## Source

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