Lansdowne-Baltimore Highlands, Maryland, United States [CDP]; population was 15,509 in 1990; housing units was 5,781 in 1990; location is 39°14'N 76°39'W; land area is 4.10 square miles (2,623 acres); water area is 0.18 square miles (116 acres); FIPS code is 45662 [SourceCBP]
