Greene -- U.S. County in Missouri Population (2000): 240391 Housing Units (2000): 104517 Land area (2000): 674.973299 sq. miles (1748.172744 sq. km) Water area (2000): 2.822251 sq. miles (7.309596 sq. km) Total area (2000): 677.795550 sq. miles (1755.482340 sq. km) Located within: Missouri (MO), FIPS 29 Location: 37.216298 N, 93.316087 W Headwords: Greene Greene, MO Greene County Greene County, MO