Cornishville is located in Kentucky. Cornishville, Kentucky has a population of 4,476.
The median household income in Cornishville, Kentucky is $41,839. The median household income for the surrounding county is $53,750 compared to the national median of $69,021. The median age of people living in Cornishville is 39.7 years.
The average high temperature in July is 85.6 degrees, with an average low temperature in January of 24.1 degrees. The average rainfall is approximately 45.7 inches per year, with 11.9 inches of snow per year.