'Cleveland County, OK' definitions:

Cleveland -- U.S. County in Oklahoma

From: Gazetteer 2000
Name :
Cleveland -- U.S. County in Oklahoma
Population (2000) :
208016
Housing Units (2000) :
84844
Land area (2000) :
536.111594 sq. miles (1388.522594 sq. km)
Water area (2000) :
22.228565 sq. miles (57.571717 sq. km)
Total area (2000) :
558.340159 sq. miles (1446.094311 sq. km)
Located within :
Oklahoma (OK), FIPS 40
Location :
35.245466 N, 97.420315 W