'Hayward, CA' definitions:
Hayward, CA -- U.S. city in California
From: Gazetteer 2000
Name :
Hayward, CA -- U.S. city in California
Population (2000) :
140030
Housing Units (2000) :
45922
Land area (2000) :
44.333256 sq. miles (114.822601 sq. km)
Water area (2000) :
18.711206 sq. miles (48.461799 sq. km)
Total area (2000) :
63.044462 sq. miles (163.284400 sq. km)
FIPS code :
33000
Located within :
California (CA), FIPS 06
Location :
37.643632 N, 122.076971 W
ZIP Codes (1990) :
94541 94542 94544 94545
Note :
some ZIP codes may be omitted esp. for suburbs.