'Rio Grande, NJ' definitions:

Rio Grande, NJ -- U.S. Census Designated Place in New Jersey

From: Gazetteer 2000
Name :
Rio Grande, NJ -- U.S. Census Designated Place in New Jersey
Population (2000) :
2444
Housing Units (2000) :
1294
Land area (2000) :
2.357263 sq. miles (6.105282 sq. km)
Water area (2000) :
0.021779 sq. miles (0.056408 sq. km)
Total area (2000) :
2.379042 sq. miles (6.161690 sq. km)
FIPS code :
63180
Located within :
New Jersey (NJ), FIPS 34
Location :
39.015781 N, 74.878119 W
ZIP Codes (1990) :
08242
Note :
some ZIP codes may be omitted esp. for suburbs.