'Cass County, MO' definitions:

Cass -- U.S. County in Missouri

From: Gazetteer 2000
Name :
Cass -- U.S. County in Missouri
Population (2000) :
82092
Housing Units (2000) :
31677
Land area (2000) :
698.990544 sq. miles (1810.377121 sq. km)
Water area (2000) :
3.683292 sq. miles (9.539683 sq. km)
Total area (2000) :
702.673836 sq. miles (1819.916804 sq. km)
Located within :
Missouri (MO), FIPS 29
Location :
38.689373 N, 94.376663 W