Davenport is located in Cass county North dakota with a geographic area of 0.3 square miles. The total population in Davenport is 264 with 56.4% male and 43.6% female. Children under age 5 represent 7.2% of the population, under age 18 equal 21.6% of the population and over age 65 is 3.8% of the population. The median household income is $96,250, per capita income is $39,598. There are a total of 119 housing units with 85.7% owner occupied. Education includes 55.5% of residents that are high school graduates and 18.5% with a bachelor's degree or higher. The average temperature in Davenport in the summer is 68 degrees, and in the winter 10 degrees.