O'Hara Township, Pennsylvania, United States [CDP]; population was 9,096 in 1990; housing units was 3,377 in 1990; location is 40°30'N 79°54'W; land area is 7.02 square miles (4,495 acres); water area is 0.31 square miles (197 acres); FIPS code is 56386 [SourceCBP]
