Bellevue is located in King county Washington with a geographic area of 33.5 square miles. The total population in Bellevue is 146,145 with 51.1% male and 48.9% female. Children under age 5 represent 6.0% of the population, under age 18 equal 20.9% of the population and over age 65 is 14.3% of the population. The median household income is $129,497, per capita income is $71,633. There are a total of 58,293 housing units with 53.3% owner occupied. Education includes 6.6% of residents that are high school graduates and 73.3% with a bachelor's degree or higher. The average temperature in Bellevue in the summer is 64 degrees, and in the winter 42 degrees.
