Darby Township, Pennsylvania, United States [CDP]; population was 10,955 in 1990; housing units was 3,941 in 1990; location is 39°54'N 75°16'W; land area is 1.43 square miles (913 acres); water area is 0.01 square miles (4 acres); FIPS code is 18164 [SourceCBP]
