Madisonville is located in Kentucky. Madisonville, Kentucky 42431has a population of 19,330. Madisonville 42431 is less family-centric than the surrounding county with 26% households with children. The county percentage for households with children is 26%.
The median household income in Madisonville, Kentucky 42431 is $47,179. The median household income for the surrounding county is $48,145 compared to the national median of $66,222. The median age of people living in Madisonville 42431 is 40.4 years.
The average high temperature in July is 91.2 degrees, with an average low temperature in January of 25.2 degrees. The annual precipitation is 48.07.