Denning Flag

Denning

County:
Ulster County
County Seat:
No
Area (mi²):
105.666
State:
New York

Denning is located in Ulster County, New York. Denning has a 2025 population of 489. Denning is currently declining at a rate of -0.2% annually and its population has decreased by -0.81% since the most recent census, which recorded a population of 493 in 2020.

The average household income in Denning is $102,110 with a poverty rate of 34.64%The median age in Denning is 43.3 years: 39.3 years for males, and 46.6 years for females.

489
Total Population
5
Density (mi²)
-1 -0.2%
Growth

Denning Population

Demographics

Economics and Income Statistics

Sources

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