'Sussex County, NJ' definitions:
Sussex -- U.S. County in New Jersey
From: Gazetteer 2000
Name :
Sussex -- U.S. County in New Jersey
Population (2000) :
144166
Housing Units (2000) :
56528
Land area (2000) :
521.255485 sq. miles (1350.045452 sq. km)
Water area (2000) :
14.734568 sq. miles (38.162354 sq. km)
Total area (2000) :
535.990053 sq. miles (1388.207806 sq. km)
Located within :
New Jersey (NJ), FIPS 34
Location :
41.099846 N, 74.665155 W