Williamston is located in Ingham county Michigan with a geographic area of 2.5 square miles. The total population in Williamston is 3,939 with 47.6% male and 52.4% female. Children under age 5 represent 8.6% of the population, under age 18 equal 23.1% of the population and over age 65 is 17.4% of the population. The median household income is $75,862, per capita income is $50,098. There are a total of 1,706 housing units with 72.0% owner occupied. Education includes 18.6% of residents that are high school graduates and 54.0% with a bachelor's degree or higher. The average temperature in Williamston in the summer is 67 degrees, and in the winter 23 degrees.
