Delaware County, IN Demographics
Delaware County, IN is the 16th most populous of 92 counties in Indiana, with 111,903 residents across 392 square miles. That is about 285 people per square mile.
At the 2020 census
| Population | 111,903 |
|---|---|
| Land area | 392 sq mi |
| Density | 285 / sq mi |
Data: 2020 Census · American Community Survey 2024
How Delaware 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: Delaware County, IN
Measured from the county's main population center using 2020 census blocks.
We're computing the drive-time and radius areas around Delaware County, IN — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.
Census tracts in Delaware County, IN
| Name | Population | Sq mi | Per sq mi |
|---|---|---|---|
| Census Tract 9.04 | 5,520 | 2.1 | 2,615 |
| Census Tract 9.02 | 5,358 | 0.5 | 10,431 |
| Census Tract 24.01 | 5,304 | 15.5 | 343 |
| Census Tract 29 | 4,944 | 1.7 | 2,920 |
| Census Tract 10 | 4,914 | 0.7 | 6,555 |
| Census Tract 27 | 4,850 | 58.8 | 83 |
| Census Tract 20 | 4,793 | 6.3 | 757 |
| Census Tract 22.01 | 4,545 | 37.1 | 123 |
| Census Tract 24.03 | 4,543 | 14.0 | 323 |
| Census Tract 24.04 | 4,225 | 4.2 | 1,007 |
| Census Tract 8 | 4,048 | 1.5 | 2,782 |
| Census Tract 23.02 | 3,978 | 35.1 | 113 |
| Census Tract 5 | 3,895 | 2.2 | 1,767 |
| Census Tract 26.04 | 3,868 | 11.3 | 344 |
| Census Tract 23.01 | 3,500 | 30.3 | 116 |
| Census Tract 26.03 | 3,301 | 18.4 | 179 |
| Census Tract 25.02 | 3,170 | 34.1 | 93 |
| Census Tract 21 | 3,024 | 4.9 | 623 |
| Census Tract 11 | 2,924 | 1.1 | 2,572 |
| Census Tract 7 | 2,844 | 0.5 | 6,149 |
| Census Tract 13 | 2,768 | 1.3 | 2,103 |
| Census Tract 15 | 2,621 | 1.1 | 2,376 |
| Census Tract 26.02 | 2,540 | 29.3 | 87 |
| Census Tract 9.03 | 2,442 | 1.0 | 2,561 |
| Census Tract 12 | 2,305 | 1.5 | 1,513 |
| Census Tract 28 | 2,181 | 0.9 | 2,387 |
| Census Tract 16 | 2,180 | 0.9 | 2,449 |
| Census Tract 25.01 | 2,142 | 43.6 | 49 |
| Census Tract 14 | 1,801 | 0.5 | 3,475 |
| Census Tract 4 | 1,658 | 0.4 | 3,741 |
| Census Tract 6 | 1,648 | 0.5 | 3,171 |
| Census Tract 3 | 1,398 | 0.4 | 3,204 |
| Census Tract 22.02 | 1,388 | 26.1 | 53 |
| Census Tract 17 | 1,283 | 4.4 | 295 |
Related places
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Nearest counties
Metro areas containing Delaware County
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.