Edgewood-North Hill, Washington, United States [CDP]; population was 9,120 in 1990; housing units was 3,407 in 1990; location is 47°14'N 122°17'W; land area is 8.68 square miles (5,557 acres); water area is 0.01 square miles (5 acres); FIPS code is 20655 [SourceCBP]