Hayward, CA

Zip code 94557 is located in Hayward, California. This area is home to the Hayward Executive Airport, a key landmark for aviators in the region. Additionally, the neighborhood is known for its proximity to the beautiful California State University, East Bay campus, where students and faculty gather to learn and create.

ZIP code 94557

Hayward, CA

United States

US > CA > Alameda County > 94557

Daylight Saving: Yes
Time Zone: Pacific
Area Code: 510
This ZIP code is type "PO Boxes" (consists entirely of PO boxes).

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Hayward	-	Preferred
Mount Eden	-	Acceptable

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