Newburgh, IN -- U.S. town in Indiana Population (2000): 3088 Housing Units (2000): 1478 Land area (2000): 1.357606 sq. miles (3.516183 sq. km) Water area (2000): 0.001552 sq. miles (0.004019 sq. km) Total area (2000): 1.359158 sq. miles (3.520202 sq. km) FIPS code: 52650 Located within: Indiana (IN), FIPS 18 Location: 37.946579 N, 87.403735 W ZIP Codes (1990): 47630 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Newburgh, IN Newburgh