'Lyon County, KS' definitions:
Lyon -- U.S. County in Kansas
From: Gazetteer 2000
Name :
Lyon -- U.S. County in Kansas
Population (2000) :
35935
Housing Units (2000) :
14757
Land area (2000) :
850.869088 sq. miles (2203.740728 sq. km)
Water area (2000) :
4.266976 sq. miles (11.051416 sq. km)
Total area (2000) :
855.136064 sq. miles (2214.792144 sq. km)
Located within :
Kansas (KS), FIPS 20
Location :
38.428144 N, 96.148192 W