Scappoose, OR -- U.S. city in Oregon Population (2000): 4976 Housing Units (2000): 2002 Land area (2000): 2.463388 sq. miles (6.380146 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 2.463388 sq. miles (6.380146 sq. km) FIPS code: 65500 Located within: Oregon (OR), FIPS 41 Location: 45.754153 N, 122.875358 W ZIP Codes (1990): 97056 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Scappoose, OR Scappoose