New Madison is located in Ohio. New Madison, Ohio has a population of 1,216. New Madison is less family-centric than the surrounding county with 30.34% of the households containing married families with children. The county average for households married with children is 30.57%.
The median household income in New Madison, Ohio is $58,824. The median household income for the surrounding county is $57,440 compared to the national median of $69,021. The median age of people living in New Madison is 38.1 years.
The average high temperature in July is 83.6 degrees, with an average low temperature in January of 17.9 degrees. The average rainfall is approximately 39.8 inches per year, with 15.7 inches of snow per year.