'Clarkson' definitions:

Clarkson, NE -- U.S. city in Nebraska

From: Gazetteer 2000
Name :
Clarkson, NE -- U.S. city in Nebraska
Population (2000) :
685
Housing Units (2000) :
366
Land area (2000) :
0.685511 sq. miles (1.775465 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
0.685511 sq. miles (1.775465 sq. km)
FIPS code :
09200
Located within :
Nebraska (NE), FIPS 31
Location :
41.724676 N, 97.123015 W
ZIP Codes (1990) :
68629
Note :
some ZIP codes may be omitted esp. for suburbs.

Clarkson, KY -- U.S. city in Kentucky

From: Gazetteer 2000
Name :
Clarkson, KY -- U.S. city in Kentucky
Population (2000) :
794
Housing Units (2000) :
394
Land area (2000) :
0.566471 sq. miles (1.467152 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
0.566471 sq. miles (1.467152 sq. km)
FIPS code :
15148
Located within :
Kentucky (KY), FIPS 21
Location :
37.494719 N, 86.222804 W
Note :
some ZIP codes may be omitted esp. for suburbs.