Ulster County Flag

Ulster County

State:
New York
County Seat:

Ulster County's estimated 2025 population is 183,048 with a growth rate of 0.04% in the past year according to the most recent United States census data. Ulster County is the 20th largest county in New York. The 2010 population was 182,422 and has seen a growth of 0.34% since that time.

183,048
Total Population
163
Population Density (mi²)
20
Population Rank (State)
71 0.04%
Annual Population Growth

Ulster County Population

Demographics

Economics and Income Statistics

Sources

  1. City and Town Population Totals: 2020-2024
  2. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  3. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  4. American Community Survey (2009 - 2013)
  5. Census QuickFacts
  6. Historical Populations of States and Counties (1790 - 1990)