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Delaware County, NY Demographics

Delaware County, NY is the 53rd most populous of 62 counties in New York, with 44,308 residents across 1,443 square miles. That is about 31 people per square mile.

At the 2020 census

Population 44,308
Land area 1,443 sq mi
Density 31 / 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, NY

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

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

Census tracts in Delaware County, NY

Name Population Sq mi Per sq mi
Census Tract 9704.02 3,707 2.6 1,414
Census Tract 9708 3,528 63.9 55
Census Tract 9712 3,336 96.7 35
Census Tract 9702 3,028 120.6 25
Census Tract 9701.02 2,955 51.6 57
Census Tract 9706.02 2,872 64.2 45
Census Tract 9714 2,764 159.0 17
Census Tract 9710 2,658 92.8 29
Census Tract 9706.01 2,398 32.7 73
Census Tract 9703 2,288 81.2 28
Census Tract 9707 2,251 168.5 13
Census Tract 9711 2,247 87.1 26
Census Tract 9705.01 2,165 112.8 19
Census Tract 9704.01 1,829 47.3 39
Census Tract 9705.02 1,791 82.6 22
Census Tract 9713 1,782 136.8 13
Census Tract 9701.01 1,442 42.0 34
Census Tract 9709 1,267 0.3 3,992

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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 →