'Guilford County' definitions:
Guilford -- U.S. County in North Carolina
From: Gazetteer 2000
Name :
Guilford -- U.S. County in North Carolina
Population (2000) :
421048
Housing Units (2000) :
180391
Land area (2000) :
649.422994 sq. miles (1681.997762 sq. km)
Water area (2000) :
8.277963 sq. miles (21.439825 sq. km)
Total area (2000) :
657.700957 sq. miles (1703.437587 sq. km)
Located within :
North Carolina (NC), FIPS 37
Location :
36.052635 N, 79.846984 W