Greenwich, OH -- U.S. village in Ohio Population (2000): 1525 Housing Units (2000): 610 Land area (2000): 1.356780 sq. miles (3.514045 sq. km) Water area (2000): 0.017465 sq. miles (0.045234 sq. km) Total area (2000): 1.374245 sq. miles (3.559279 sq. km) FIPS code: 32368 Located within: Ohio (OH), FIPS 39 Location: 41.030877 N, 82.517181 W ZIP Codes (1990): 44837 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Greenwich, OH Greenwich