'Oceana County, MI' definitions:

Oceana -- U.S. County in Michigan

From: Gazetteer 2000
Name :
Oceana -- U.S. County in Michigan
Population (2000) :
26873
Housing Units (2000) :
15009
Land area (2000) :
540.457791 sq. miles (1399.779193 sq. km)
Water area (2000) :
766.267288 sq. miles (1984.623080 sq. km)
Total area (2000) :
1306.725079 sq. miles (3384.402273 sq. km)
Located within :
Michigan (MI), FIPS 26
Location :
43.643410 N, 86.291549 W