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Prairie County, AR Demographics

Prairie County, AR is the 67th most populous of 75 counties in Arkansas, with 8,282 residents across 648 square miles. That is about 13 people per square mile.

At the 2020 census

Population 8,282
Land area 648 sq mi
Density 13 / sq mi

Data: 2020 Census · American Community Survey 2024

How Prairie County compares to the US

We're computing this county's comparison table — check back shortly. Population, land area, and density above are already exact.

Central Location: Prairie County, AR

Measured from the county's main population center using 2020 census blocks.

We're computing the drive-time and radius areas around Prairie County, AR — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.

Census tracts in Prairie County, AR

Name Population Sq mi Per sq mi
Census Tract 4601 3,787 280.1 14
Census Tract 4602 2,568 216.6 12
Census Tract 4603 1,927 150.8 13

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About this page

This page shows demographics for a US county from the 2020 census and the American Community Survey: population, land area, density, urban share, and how the county compares to national averages for income, housing, age, and more.

Counties subdivide into census tracts, listed below with their populations. The drive-time and radius tables measure the population around the county's main population center.

Read how BlockAtlas computes population within an area →