Harmony Township, Pennsylvania, United States [CDP]; population was 3,694 in 1990; housing units was 1,534 in 1990; location is 40°36'N 80°13'W; land area is 2.87 square miles (1,835 acres); water area is 0.36 square miles (232 acres); FIPS code is 32740 [SourceCBP]
