Crystal is located in Montcalm county Michigan with a geographic area of 2.8 square miles. The total population in Crystal is 892 with 38.2% male and 61.8% female. Children under age 5 represent 2.7% of the population, under age 18 equal 15.6% of the population and over age 65 is 27.1% of the population. The median household income is $36,528, per capita income is $23,873. There are a total of 473 housing units with 76.7% owner occupied. Education includes 46.3% of residents that are high school graduates and 22.4% with a bachelor's degree or higher. The average temperature in Crystal in the summer is 67 degrees, and in the winter 23 degrees.