Mount Ayr Flag

Mount Ayr

County:
Newton County
County Seat:
No
Area (mi²):
0.175
State:
Indiana

Mount Ayr is a town located in Newton County, Indiana. Mount Ayr has a 2025 population of 114. Mount Ayr is currently declining at a rate of 0% annually and its population has decreased by -1.72% since the most recent census, which recorded a population of 116 in 2020.

The average household income in Mount Ayr is $56,535 with a poverty rate of 22.58%The median age in Mount Ayr is 45.5 years: 60.4 years for males, and 40.9 years for females.

114
Total Population
651
Density (mi²)
0 0%
Growth

Mount Ayr 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)