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Ulster County, NY Demographics

Ulster County, NY is the 20th most populous of 62 counties in New York, with 181,851 residents across 1,124 square miles. That is about 162 people per square mile.

At the 2020 census

Population 181,851
Land area 1,124 sq mi
Density 162 / sq mi

Data: 2020 Census · American Community Survey 2024

How Ulster 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: Ulster County, NY

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

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

Census tracts in Ulster County, NY

Name Population Sq mi Per sq mi
Census Tract 9536 6,116 4.7 1,305
Census Tract 9526 6,021 35.3 171
Census Tract 9542 5,610 43.4 129
Census Tract 9541 5,304 18.9 281
Census Tract 9535 5,192 2.7 1,895
Census Tract 9540 5,120 16.2 316
Census Tract 9548 5,113 6.1 834
Census Tract 9537 5,017 26.6 189
Census Tract 9501 5,010 30.8 162
Census Tract 9539 4,911 18.2 270
Census Tract 9534 4,843 3.7 1,314
Census Tract 9544.02 4,734 26.5 179
Census Tract 9517 4,712 2.3 2,084
Census Tract 9554 4,574 10.6 430
Census Tract 9503 4,518 2.7 1,645
Census Tract 9513 4,400 6.6 665
Census Tract 9533 4,372 27.4 159
Census Tract 9544.01 4,255 18.9 225
Census Tract 9510 4,226 58.4 72
Census Tract 9545 4,219 37.5 113
Census Tract 9504 4,025 22.7 177
Census Tract 9512 3,902 22.8 171
Census Tract 9502 3,895 1.8 2,144
Census Tract 9538 3,801 6.3 607
Census Tract 9522 3,761 1.6 2,329
Census Tract 9521 3,687 0.6 6,595
Census Tract 9514 3,640 5.6 649
Census Tract 9525 3,527 2.0 1,764
Census Tract 9515 3,454 18.5 186
Census Tract 9505 3,271 11.9 274
Census Tract 9528 3,083 9.7 317
Census Tract 9550.02 3,075 17.1 180
Census Tract 9529.01 3,063 30.5 100
Census Tract 9506 3,016 55.4 54
Census Tract 9519 2,848 0.6 4,645
Census Tract 9520 2,815 0.3 9,846
Census Tract 9527 2,699 10.2 264
Census Tract 9524 2,690 1.1 2,394
Census Tract 9529.02 2,595 24.0 108
Census Tract 9550.01 2,382 44.6 53
Census Tract 9553 2,283 96.4 24
Census Tract 9511 2,276 7.1 322
Census Tract 9516 2,099 3.7 563
Census Tract 9518 1,839 0.6 3,039
Census Tract 9530 1,815 27.7 66
Census Tract 9547 1,750 36.7 48
Census Tract 9523 1,717 0.4 4,087
Census Tract 9546 1,689 50.2 34
Census Tract 9549 1,590 6.4 247
Census Tract 9509 1,297 209.8 6

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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 →