Frankford, DE -- U.S. town in Delaware Population (2000): 714 Housing Units (2000): 258 Land area (2000): 0.705065 sq. miles (1.826111 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.705065 sq. miles (1.826111 sq. km) FIPS code: 28310 Located within: Delaware (DE), FIPS 10 Location: 38.517535 N, 75.235860 W ZIP Codes (1990): 19945 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Frankford, DE Frankford