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Orange County, IN Demographics

Orange County, IN is the 73rd most populous of 92 counties in Indiana, with 19,867 residents across 398 square miles. That is about 50 people per square mile.

At the 2020 census

Population 19,867
Land area 398 sq mi
Density 50 / sq mi

Data: 2020 Census · American Community Survey 2024

How Orange 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: Orange County, IN

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

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

Census tracts in Orange County, IN

Name Population Sq mi Per sq mi
Census Tract 9518 3,603 117.6 31
Census Tract 9513 3,553 42.0 85
Census Tract 9516 3,434 120.4 29
Census Tract 9517 3,212 5.1 626
Census Tract 9514 3,162 98.1 32
Census Tract 9515 2,903 15.2 191

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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 →