Huerfano -- U.S. County in Colorado Population (2000): 7862 Housing Units (2000): 4599 Land area (2000): 1590.866705 sq. miles (4120.325675 sq. km) Water area (2000): 2.375351 sq. miles (6.152131 sq. km) Total area (2000): 1593.242056 sq. miles (4126.477806 sq. km) Located within: Colorado (CO), FIPS 08 Location: 37.607617 N, 104.962076 W Headwords: Huerfano Huerfano, CO Huerfano County Huerfano County, CO