'Washtenaw' definitions:

Washtenaw -- U.S. County in Michigan

From: Gazetteer 2000
Name :
Washtenaw -- U.S. County in Michigan
Population (2000) :
322895
Housing Units (2000) :
131069
Land area (2000) :
709.939048 sq. miles (1838.733615 sq. km)
Water area (2000) :
12.586806 sq. miles (32.599676 sq. km)
Total area (2000) :
722.525854 sq. miles (1871.333291 sq. km)
Located within :
Michigan (MI), FIPS 26
Location :
42.260331 N, 83.759473 W