Sun river terrace is located in Kankakee county Illinois with a geographic area of 0.6 square miles. The total population in Sun river terrace is 484 with 48.1% male and 51.9% female. Children under age 5 represent 8.1% of the population, under age 18 equal 33.5% of the population and over age 65 is 16.1% of the population. The median household income is $46,346, per capita income is $16,798. There are a total of 140 housing units with 42.1% owner occupied. Education includes 38.6% of residents that are high school graduates and 21.4% with a bachelor's degree or higher. The average temperature in Sun river terrace in the summer is 74 degrees, and in the winter 27 degrees.