Deer Lodge -- U.S. County in Montana Population (2000): 9417 Housing Units (2000): 4958 Land area (2000): 736.978469 sq. miles (1908.765391 sq. km) Water area (2000): 4.185847 sq. miles (10.841294 sq. km) Total area (2000): 741.164316 sq. miles (1919.606685 sq. km) Located within: Montana (MT), FIPS 30 Location: 46.120620 N, 112.987460 W Headwords: Deer Lodge Deer Lodge, MT Deer Lodge County Deer Lodge County, MT