Hamburg, PA -- U.S. borough in Pennsylvania Population (2000): 4114 Housing Units (2000): 1932 Land area (2000): 1.859694 sq. miles (4.816585 sq. km) Water area (2000): 0.143536 sq. miles (0.371756 sq. km) Total area (2000): 2.003230 sq. miles (5.188341 sq. km) FIPS code: 32120 Located within: Pennsylvania (PA), FIPS 42 Location: 40.556271 N, 75.982667 W ZIP Codes (1990): 19526 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Hamburg, PA Hamburg