'Andover, NJ' definitions:

Andover, NJ -- U.S. borough in New Jersey

From: Gazetteer 2000
Name :
Andover, NJ -- U.S. borough in New Jersey
Population (2000) :
658
Housing Units (2000) :
273
Land area (2000) :
1.456104 sq. miles (3.771293 sq. km)
Water area (2000) :
0.012124 sq. miles (0.031400 sq. km)
Total area (2000) :
1.468228 sq. miles (3.802693 sq. km)
FIPS code :
01330
Located within :
New Jersey (NJ), FIPS 34
Location :
40.985997 N, 74.742015 W
ZIP Codes (1990) :
07821
Note :
some ZIP codes may be omitted esp. for suburbs.