Cottage grove is located in Lane county Oregon with a geographic area of 3.9 square miles. The total population in Cottage grove is 10,302 with 51.7% male and 48.3% female. Children under age 5 represent 4.4% of the population, under age 18 equal 21.3% of the population and over age 65 is 15.5% of the population. The median household income is $50,765, per capita income is $23,873. There are a total of 4,186 housing units with 57.3% owner occupied. Education includes 26.2% of residents that are high school graduates and 24.1% with a bachelor's degree or higher. The average temperature in Cottage grove in the summer is 63 degrees, and in the winter 35 degrees.
