Northville is located in Wayne county Michigan with a geographic area of 2.0 square miles. The total population in Northville is 5,968 with 47.5% male and 52.5% female. Children under age 5 represent 5.6% of the population, under age 18 equal 22.1% of the population and over age 65 is 18.7% of the population. The median household income is $129,426, per capita income is $70,582. There are a total of 2,487 housing units with 82.9% owner occupied. Education includes 9.3% of residents that are high school graduates and 73.2% with a bachelor's degree or higher. The average temperature in Northville in the summer is 72 degrees, and in the winter 23 degrees.