Kalama is located in Cowlitz county Washington with a geographic area of 3.6 square miles. The total population in Kalama is 2,708 with 45.2% male and 54.8% female. Children under age 5 represent 3.8% of the population, under age 18 equal 16.6% of the population and over age 65 is 19.6% of the population. The median household income is $90,298, per capita income is $42,897. There are a total of 1,258 housing units with 58.8% owner occupied. Education includes 28.4% of residents that are high school graduates and 16.6% with a bachelor's degree or higher. The average temperature in Kalama in the summer is 60 degrees, and in the winter 42 degrees.
