Allegany County, NY Demographics
Allegany County, NY is the 52nd most populous of 62 counties in New York, with 46,456 residents across 1,029 square miles. That is about 45 people per square mile.
At the 2020 census
| Population | 46,456 |
|---|---|
| Land area | 1,029 sq mi |
| Density | 45 / sq mi |
Data: 2020 Census · American Community Survey 2024
How Allegany 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: Allegany County, NY
Measured from the county's main population center using 2020 census blocks.
We're computing the drive-time and radius areas around Allegany County, NY — check back shortly. Meanwhile you can drop a pin anywhere in the radius tool.
Census tracts in Allegany County, NY
| Name | Population | Sq mi | Per sq mi |
|---|---|---|---|
| Census Tract 9508 | 6,136 | 77.9 | 79 |
| Census Tract 9503 | 4,755 | 89.6 | 53 |
| Census Tract 9511 | 3,772 | 59.5 | 63 |
| Census Tract 9505 | 3,671 | 50.7 | 72 |
| Census Tract 9506 | 3,653 | 60.2 | 61 |
| Census Tract 9509 | 3,649 | 79.4 | 46 |
| Census Tract 9507 | 3,575 | 35.8 | 100 |
| Census Tract 9510 | 3,116 | 78.2 | 40 |
| Census Tract 9512.02 | 2,475 | 54.3 | 46 |
| Census Tract 9512.01 | 2,292 | 44.7 | 51 |
| Census Tract 9501 | 2,270 | 126.9 | 18 |
| Census Tract 9513.02 | 2,119 | 89.7 | 24 |
| Census Tract 9504.02 | 1,960 | 41.1 | 48 |
| Census Tract 9504.01 | 1,647 | 69.9 | 24 |
| Census Tract 9513.01 | 1,350 | 71.0 | 19 |
| Census Tract 9402 | 7 | 0.6 | 12 |
Related places
Other counties nearby
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.