'Champaign County, IL' definitions:
Champaign -- U.S. County in Illinois
From: Gazetteer 2000
Name :
Champaign -- U.S. County in Illinois
Population (2000) :
179669
Housing Units (2000) :
75280
Land area (2000) :
996.805938 sq. miles (2581.715418 sq. km)
Water area (2000) :
0.726315 sq. miles (1.881148 sq. km)
Total area (2000) :
997.532253 sq. miles (2583.596566 sq. km)
Located within :
Illinois (IL), FIPS 17
Location :
40.136824 N, 88.216752 W