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À propos de Grand Coulee
Grand coulee is located in Grant county Washington with a geographic area of 1.3 square miles. The total population in Grand coulee is 1,257 with 51.7% male and 48.3% female. Children under age 5 represent 2.1% of the population, under age 18 equal 20.5% of the population and over age 65 is 20.4% of the population. The median household income is $38,594, per capita income is $23,164. There are a total of 585 housing units with 54.9% owner occupied. Education includes 20.3% of residents that are high school graduates and 9.2% with a bachelor's degree or higher. The average temperature in Grand coulee in the summer is 70 degrees, and in the winter 42 degrees.