'Columbia County, WA' definitions:
Columbia -- U.S. County in Washington
From: Gazetteer 2000
Name :
Columbia -- U.S. County in Washington
Population (2000) :
4064
Housing Units (2000) :
2018
Land area (2000) :
868.814404 sq. miles (2250.218881 sq. km)
Water area (2000) :
4.714629 sq. miles (12.210833 sq. km)
Total area (2000) :
873.529033 sq. miles (2262.429714 sq. km)
Located within :
Washington (WA), FIPS 53
Location :
46.337053 N, 117.958346 W