Marlette is located in Sanilac county Michigan with a geographic area of 1.6 square miles. The total population in Marlette is 2,002 with 50.1% male and 49.9% female. Children under age 5 represent 7.3% of the population, under age 18 equal 23.9% of the population and over age 65 is 17.0% of the population. The median household income is $32,042, per capita income is $23,816. There are a total of 875 housing units with 53.6% owner occupied. Education includes 47.8% of residents that are high school graduates and 12.8% with a bachelor's degree or higher. The average temperature in Marlette in the summer is 68 degrees, and in the winter 23 degrees.
