'Madison County, NC' definitions:

Madison -- U.S. County in North Carolina

From: Gazetteer 2000
Name :
Madison -- U.S. County in North Carolina
Population (2000) :
19635
Housing Units (2000) :
9722
Land area (2000) :
449.419789 sq. miles (1163.991860 sq. km)
Water area (2000) :
2.167447 sq. miles (5.613661 sq. km)
Total area (2000) :
451.587236 sq. miles (1169.605521 sq. km)
Located within :
North Carolina (NC), FIPS 37
Location :
35.846261 N, 82.671845 W