Hayward, CA ZIP Codes

Total ZIPs

177,085

Total Population

ZIP Codes in Hayward, CA

ZIP Code	Population	Density	Timezone
94544	73,026	2,573	America/Los_Angeles
94541	61,635	3,205	America/Los_Angeles
94545	29,707	532	America/Los_Angeles
94542	12,717	861	America/Los_Angeles

All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.