Ilion Flag

Ilion

County:
Herkimer County
County Seat:
No
Area (mi²):
2.493
State:
New York

Ilion is a village located in Herkimer County, New York. Ilion has a 2025 population of 7,499. Ilion is currently declining at a rate of -0.45% annually and its population has decreased by -2.22% since the most recent census, which recorded a population of 7,669 in 2020.

The average household income in Ilion is $68,573 with a poverty rate of 14.98%.The median age in Ilion is 42.5 years: 37.2 years for males, and 45.8 years for females.

7.5K
Total Population
3,008
Density (mi²)
-34 -0.45%
Growth

Ilion 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)