Grand lake is located in Grand county Colorado with a geographic area of 1.0 square miles. The total population in Grand lake is 262 with 60.3% male and 39.7% female. Children under age 5 represent 0.0% of the population, under age 18 equal 0.0% of the population and over age 65 is 56.1% of the population. The median household income is $54,609, per capita income is $62,824. There are a total of 185 housing units with 65.9% owner occupied. Education includes 3.2% of residents that are high school graduates and 61.6% with a bachelor's degree or higher. The average temperature in Grand lake in the summer is 68 degrees, and in the winter 29 degrees.
