'Mill Plain, WA' definitions:

Mill Plain, WA -- U.S. Census Designated Place in Washington

From: Gazetteer 2000
Name :
Mill Plain, WA -- U.S. Census Designated Place in Washington
Population (2000) :
7400
Housing Units (2000) :
2500
Land area (2000) :
5.982716 sq. miles (15.495163 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
5.982716 sq. miles (15.495163 sq. km)
FIPS code :
45915
Located within :
Washington (WA), FIPS 53
Location :
45.644728 N, 122.492878 W
Note :
some ZIP codes may be omitted esp. for suburbs.