Hayden lake is located in Kootenai county Idaho with a geographic area of 0.6 square miles. The total population in Hayden lake is 636 with 49.7% male and 50.3% female. Children under age 5 represent 0.8% of the population, under age 18 equal 18.9% of the population and over age 65 is 37.7% of the population. The median household income is $84,000, per capita income is $46,006. There are a total of 282 housing units with 90.1% owner occupied. Education includes 3.5% of residents that are high school graduates and 57.8% with a bachelor's degree or higher. The average temperature in Hayden lake in the summer is 65 degrees, and in the winter 24 degrees.
