Dover is located in Mason county Kentucky with a geographic area of 0.4 square miles. The total population in Dover is 285 with 49.5% male and 50.5% female. Children under age 5 represent 5.3% of the population, under age 18 equal 20.4% of the population and over age 65 is 19.6% of the population. The median household income is $51,094, per capita income is $22,435. There are a total of 115 housing units with 81.7% owner occupied. Education includes 50.4% of residents that are high school graduates and 3.5% with a bachelor's degree or higher. The average temperature in Dover in the summer is 74 degrees, and in the winter 36 degrees.