'Pennington County, SD' definitions:
Pennington -- U.S. County in South Dakota
From: Gazetteer 2000
Name :
Pennington -- U.S. County in South Dakota
Population (2000) :
88565
Housing Units (2000) :
37249
Land area (2000) :
2776.145657 sq. miles (7190.183937 sq. km)
Water area (2000) :
8.160007 sq. miles (21.134320 sq. km)
Total area (2000) :
2784.305664 sq. miles (7211.318257 sq. km)
Located within :
South Dakota (SD), FIPS 46
Location :
44.045194 N, 103.105497 W