| ZIP Code | 94028 |
| City | Portola Valley |
| State | California (CA) |
| County | Portola Valley County |
| Coordinates | 37.3702000, -122.2182000 |
| Population | 36,670 |
| Median Household Income | $69,300 |
| Median Home Value | $614,000 |
| Unemployment Rate | 7.6% |
| ZIP Type | STANDARD |
| Country | United States |
Located in California, the United States is home to the mid-sized community of Portola Valley, served by ZIP code 94028. It sits within Portola Valley County County.
Portola Valley has a reported population of 36,670. That's noticeably above the average for a California ZIP code, which sits near 22,778 people.
Median household income is about $69,300 (below the California average).
Nearby communities in California include Wishon, San Diego, Castaic.
The ZIP code for Portola Valley, California is 94028.
94028 is located in Portola Valley County County, California.
The population of 94028 (Portola Valley) is approximately 36,670 people.
94028 is more populated than the typical California ZIP code, which averages around 22,778 people.
ZIP code codes near 94028 include 93669, 92171, 91310.