Davenport is located in Polk county Florida with a geographic area of 3.7 square miles. The total population in Davenport is 5,420 with 44.3% male and 55.7% female. Children under age 5 represent 6.8% of the population, under age 18 equal 27.9% of the population and over age 65 is 11.7% of the population. The median household income is $53,586, per capita income is $24,805. There are a total of 1,503 housing units with 92.1% owner occupied. Education includes 33.1% of residents that are high school graduates and 17.2% with a bachelor's degree or higher. The average temperature in Davenport in the summer is 82 degrees, and in the winter 56 degrees.