'Silvana' definitions:
Silvana, WA -- U.S. Census Designated Place in Washington
From: Gazetteer 2000
Name :
Silvana, WA -- U.S. Census Designated Place in Washington
Population (2000) :
97
Housing Units (2000) :
42
Land area (2000) :
1.535404 sq. miles (3.976679 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
1.535404 sq. miles (3.976679 sq. km)
FIPS code :
64190
Located within :
Washington (WA), FIPS 53
Location :
48.202307 N, 122.255315 W
Note :
some ZIP codes may be omitted esp. for suburbs.