US ZIP Code Map

City

Portola Valley, CA ZIP codes

1 ZIP, including 94028 as primary city.

ACS population

6,645

Median household income

$250,001

Median home value

$2,000,001

Map of Portola Valley

ZIP code map

ZIP share of this city

Population share

ZIP codes in Portola Valley

ZIPCityCountyPopulationIncome
94028Portola ValleySan Mateo County6,645$250,001