Sullivan Flag

Sullivan

County:
Madison County
County Seat:
No
Area (mi²):
73.126
State:
New York

Sullivan is located in Madison County, New York. Sullivan has a 2025 population of 14,581. Sullivan is currently declining at a rate of -0.22% annually and its population has decreased by -1.37% since the most recent census, which recorded a population of 14,784 in 2020.

The average household income in Sullivan is $97,798 with a poverty rate of 8.27%The median age in Sullivan is 43.5 years: 42.2 years for males, and 44.6 years for females.

14.6K
Total Population
199
Density (mi²)
-32 -0.22%
Growth

Sullivan 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)