Cassandra, PA -- U.S. borough in Pennsylvania Population (2000): 136 Housing Units (2000): 57 Land area (2000): 0.075044 sq. miles (0.194362 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.075044 sq. miles (0.194362 sq. km) FIPS code: 11616 Located within: Pennsylvania (PA), FIPS 42 Location: 40.408989 N, 78.641040 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Cassandra, PA Cassandra