'Hamilton County, NY' definitions:

Hamilton -- U.S. County in New York

From: Gazetteer 2000
Name :
Hamilton -- U.S. County in New York
Population (2000) :
5379
Housing Units (2000) :
7965
Land area (2000) :
1720.393340 sq. miles (4455.798107 sq. km)
Water area (2000) :
87.414483 sq. miles (226.402461 sq. km)
Total area (2000) :
1807.807823 sq. miles (4682.200568 sq. km)
Located within :
New York (NY), FIPS 36
Location :
43.609960 N, 74.505974 W