Erlanger is located in Kenton county Kentucky with a geographic area of 8.4 square miles. The total population in Erlanger is 19,106 with 50.6% male and 49.4% female. Children under age 5 represent 6.3% of the population, under age 18 equal 23.7% of the population and over age 65 is 14.6% of the population. The median household income is $70,589, per capita income is $34,938. There are a total of 7,387 housing units with 68.3% owner occupied. Education includes 27.6% of residents that are high school graduates and 31.7% with a bachelor's degree or higher. The average temperature in Erlanger in the summer is 74 degrees, and in the winter 36 degrees.
