Four Lakes is an unincorporated community and census-designated place in Spokane County, Washington, United States, just southwest of the city of Spokane, and north of Cheney. As of the 2010 census, its population was 512. Both Interstate 90 and SR 904 run through Four Lakes and the junction of the two is located near the center of town. Four Lakes was founded in 1879 by G.H.