Amherst Flag

Amherst

County:
Erie County
County Seat:
No
Area (mi²):
53.203
State:
New York

Amherst is located in Erie County, New York. Amherst has a 2025 population of 131,495. Amherst is currently growing at a rate of 0.16% annually and its population has increased by 1.66% since the most recent census, which recorded a population of 129,353 in 2020.

The average household income in Amherst is $122,008 with a poverty rate of 9.25%.The median age in Amherst is 39 years: 36.2 years for males, and 42.9 years for females.

131.5K
Total Population
2,472
Density (mi²)
216 0.16%
Growth

Amherst 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)