'Miami County, OH' definitions:

Miami -- U.S. County in Ohio

From: Gazetteer 2000
Name :
Miami -- U.S. County in Ohio
Population (2000) :
98868
Housing Units (2000) :
40554
Land area (2000) :
407.041506 sq. miles (1054.232617 sq. km)
Water area (2000) :
2.178412 sq. miles (5.642062 sq. km)
Total area (2000) :
409.219918 sq. miles (1059.874679 sq. km)
Located within :
Ohio (OH), FIPS 39
Location :
40.059302 N, 84.242605 W