'Herndon, VA' definitions:

Herndon, VA -- U.S. town in Virginia

From: Gazetteer 2000
Name :
Herndon, VA -- U.S. town in Virginia
Population (2000) :
21655
Housing Units (2000) :
7190
Land area (2000) :
4.221306 sq. miles (10.933133 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
4.221306 sq. miles (10.933133 sq. km)
FIPS code :
36648
Located within :
Virginia (VA), FIPS 51
Location :
38.971478 N, 77.388675 W
ZIP Codes (1990) :
22070 22071
Note :
some ZIP codes may be omitted esp. for suburbs.