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Barton County, MO Demographics

Barton County, MO is the 77th most populous of 115 counties in Missouri, with 11,637 residents across 592 square miles. That is about 20 people per square mile.

At the 2020 census

Population 11,637
Land area 592 sq mi
Density 20 / sq mi

Data: 2020 Census · American Community Survey 2024

How Barton 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: Barton County, MO

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

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

Census tracts in Barton County, MO

Name Population Sq mi Per sq mi
Census Tract 9603 4,968 18.9 262
Census Tract 9602 3,804 354.9 11
Census Tract 9601 2,865 218.1 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 →