'Alum Rock' definitions:
Alum Rock, CA -- U.S. Census Designated Place in California
From: Gazetteer 2000
Name :
Alum Rock, CA -- U.S. Census Designated Place in California
Population (2000) :
13479
Housing Units (2000) :
3411
Land area (2000) :
1.119084 sq. miles (2.898413 sq. km)
Water area (2000) :
0.000000 sq. miles (0.000000 sq. km)
Total area (2000) :
1.119084 sq. miles (2.898413 sq. km)
FIPS code :
01458
Located within :
California (CA), FIPS 06
Location :
37.367590 N, 121.825473 W
Note :
some ZIP codes may be omitted esp. for suburbs.