Madill is located in Oklahoma. Madill, Oklahoma has a population of 3,889. Madill is more family-centric than the surrounding county with 47.64% of the households containing married families with children. The county average for households married with children is 28.77%.
The median household income in Madill, Oklahoma is $48,700. The median household income for the surrounding county is $51,345 compared to the national median of $69,021. The median age of people living in Madill is 34.4 years.
The average high temperature in July is 93.9 degrees, with an average low temperature in January of 30 degrees. The average rainfall is approximately 42.6 inches per year, with 2.6 inches of snow per year.