Portola Valley town, California
Official LSAD Designation: Portola Valley town • Census GEOID: 0658380
• San Mateo County
Portola Valley town is an incorporated town in San Mateo County, California. According to official records from the Census (2025), Portola Valley town had an estimated population of 4,292 residents. Official Census Bureau geographic records classify this community under LSAD designation Portola Valley town (GEOID 0658380).
Local Government Administration U.S. Census Bureau GMAF
Town Of Portola Valley
Municipal
Official Title:
Town Manager
Address:
765 PORTOLA RD, PORTOLA VALLEY CA 94028-7299
County Of San Mateo
County
Official Title:
Deputy County Manager
Address:
400 COUNTY CTR, REDWOOD CITY CA 94063-1668
Civic & Statistical Snapshot
| Category | Estimate | Survey Period / Source |
|---|---|---|
| Total Population | 4,292 | 2025 |
| Median Household Income | $250,000+ | 2020-2024 |
| Median Home Value | $2,000,000+ | 2020-2024 |
| Land Area | 9.08 sq mi | Gazetteer (2026) |
| Civic & Public Services | Hospitals, Libraries, Colleges | CMS / IMLS / IPEDS |
| Schools & Districts | NCES Directory Listings | Provided by k12guides.com |
| Nearby Airports | Landing Facilities | Provided by airport-data.com |
| Climate & Weather | NOAA 30-Year Normals | 1991–2020 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).