'Riverdale, GA' definitions:

Riverdale, GA -- U.S. city in Georgia

From: Gazetteer 2000
Name :
Riverdale, GA -- U.S. city in Georgia
Population (2000) :
12478
Housing Units (2000) :
4590
Land area (2000) :
4.264120 sq. miles (11.044020 sq. km)
Water area (2000) :
0.006753 sq. miles (0.017491 sq. km)
Total area (2000) :
4.270873 sq. miles (11.061511 sq. km)
FIPS code :
65464
Located within :
Georgia (GA), FIPS 13
Location :
33.564704 N, 84.410607 W
ZIP Codes (1990) :
30274 30296
Note :
some ZIP codes may be omitted esp. for suburbs.