'Cascade County, MT' definitions:

Cascade -- U.S. County in Montana

From: Gazetteer 2000
Name :
Cascade -- U.S. County in Montana
Population (2000) :
80357
Housing Units (2000) :
35225
Land area (2000) :
2697.903606 sq. miles (6987.537964 sq. km)
Water area (2000) :
13.747991 sq. miles (35.607133 sq. km)
Total area (2000) :
2711.651597 sq. miles (7023.145097 sq. km)
Located within :
Montana (MT), FIPS 30
Location :
47.433941 N, 111.324241 W