
Mount Ayr
- County:
- Ringgold County
- County Seat:
- Yes
- Area (mi²):
- 2.7
- State:
- Iowa
Mount Ayr is a city located in Ringgold County, Iowa. Mount Ayr has a 2025 population of 1,630. It is also the county seat of .Mount Ayr is currently growing at a rate of 0.12% annually and its population has increased by 0.68% since the most recent census, which recorded a population of 1,619 in 2020.
The average household income in Mount Ayr is $81,334 with a poverty rate of 7.55%. The median age in Mount Ayr is 40.7 years: 39.3 years for males, and 42.9 years for females.