'Porcupine, SD' definitions:
Porcupine, SD -- U.S. Census Designated Place in South Dakota
From: Gazetteer 2000
Name :
Porcupine, SD -- U.S. Census Designated Place in South Dakota
Population (2000) :
407
Housing Units (2000) :
103
Land area (2000) :
9.493955 sq. miles (24.589229 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
9.493955 sq. miles (24.589229 sq. km)
FIPS code :
51340
Located within :
South Dakota (SD), FIPS 46
Location :
43.262380 N, 102.347660 W
ZIP Codes (1990) :
57772
Note :
some ZIP codes may be omitted esp. for suburbs.