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Osceola County, IA Demographics

Osceola County, IA is the 95th most populous of 99 counties in Iowa, with 6,192 residents across 399 square miles. That is about 16 people per square mile.

At the 2020 census

Population 6,192
Land area 399 sq mi
Density 16 / sq mi

Data: 2020 Census · American Community Survey 2024

How Osceola 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: Osceola County, IA

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

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

Census tracts in Osceola County, IA

Name Population Sq mi Per sq mi
Census Tract 4601 3,515 116.5 30
Census Tract 4602 2,677 282.2 9

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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 →