'South Fork' definitions:

South Fork, CO -- U.S. town in Colorado

From: Gazetteer 2000
Name :
South Fork, CO -- U.S. town in Colorado
Population (2000) :
604
Housing Units (2000) :
580
Land area (2000) :
2.366396 sq. miles (6.128936 sq. km)
Water area (2000) :
0.000524 sq. miles (0.001357 sq. km)
Total area (2000) :
2.366920 sq. miles (6.130293 sq. km)
FIPS code :
72395
Located within :
Colorado (CO), FIPS 08
Location :
37.669065 N, 106.642829 W
ZIP Codes (1990) :
81154
Note :
some ZIP codes may be omitted esp. for suburbs.

South Fork, PA -- U.S. borough in Pennsylvania

From: Gazetteer 2000
Name :
South Fork, PA -- U.S. borough in Pennsylvania
Population (2000) :
1138
Housing Units (2000) :
484
Land area (2000) :
0.515380 sq. miles (1.334829 sq. km)
Water area (2000) :
0.035077 sq. miles (0.090850 sq. km)
Total area (2000) :
0.550457 sq. miles (1.425679 sq. km)
FIPS code :
72168
Located within :
Pennsylvania (PA), FIPS 42
Location :
40.365042 N, 78.790474 W
ZIP Codes (1990) :
15956
Note :
some ZIP codes may be omitted esp. for suburbs.