Rhododendron is located in Clackamas county Oregon with a geographic area of 3.9 square miles. The total population in Rhododendron is 299 with 45.8% male and 54.2% female. Children under age 5 represent 0.0% of the population, under age 18 equal 21.4% of the population and over age 65 is 14.4% of the population. The median household income is $100,660, per capita income is $35,103. There are a total of 140 housing units with 92.1% owner occupied. Education includes 15.7% of residents that are high school graduates and 52.1% with a bachelor's degree or higher. The average temperature in Rhododendron in the summer is 68 degrees, and in the winter 35 degrees.