Rialto, CA ZIP Codes

Total ZIPs

101,505

Total Population

ZIP Codes in Rialto, CA

ZIP Code	Population	Density	Timezone
92376	81,516	2,328	America/Los_Angeles
92377	19,989	756	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.