Mount Ayr is located in Indiana. Mount Ayr, Indiana has a population of 118. Mount Ayr is more family-centric than the surrounding county with 31.25% of the households containing married families with children. The county average for households married with children is 27.8%.
The median household income in Mount Ayr, Indiana is $46,250. The median household income for the surrounding county is $62,306 compared to the national median of $69,021. The median age of people living in Mount Ayr is 37.7 years.
The average high temperature in July is 84.5 degrees, with an average low temperature in January of 15.6 degrees. The average rainfall is approximately 39.3 inches per year, with 21.8 inches of snow per year.