Denniston is located in Kentucky. Denniston, Kentucky has a population of 462. Denniston is more family-centric than the surrounding county with 29% households with children. The county percentage for households with children is 26%.
The median household income in Denniston, Kentucky is $35,703. The median household income for the surrounding county is $40,262 compared to the national median of $66,222. The median age of people living in Denniston is 43 years.
The average high temperature in July is 87.8 degrees, with an average low temperature in January of 22 degrees. The annual precipitation is 47.86.