Iantha is located in Missouri. Iantha, Missouri has a population of 2,179.
The median household income in Iantha, Missouri is $33,761. The median household income for the surrounding county is $41,184 compared to the national median of $57,652. The median age of people living in Iantha is 41 years.
The average high temperature in July is 89.6 degrees, with an average low temperature in January of 22.8 degrees. The average rainfall is approximately 46.7 inches per year, with 10.3 inches of snow per year.