Portola Valley, CA ZIP Codes
1
Total ZIPs
6,534
Total Population
ZIP Codes in Portola Valley, CA
| ZIP Code | Population | Density | Timezone |
|---|---|---|---|
| 94028 | 6,534 | 166 | 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.