East Renton Highlands, Washington, United States [CDP]; population was 13,218 in 1990; housing units was 4,590 in 1990; location is 47°29'N 122°7'W; land area is 10.26 square miles (6,566 acres); water area is 0.08 square miles (51 acres); FIPS code is 19857 [SourceCBP]