ZIP code 94028 of Portola Valley, California: location on the map and coordinates.

The ZIP code 94028 is found in Portola Valley, California. This code is located in San Mateo County. On the following Open Street Map you can see the exact location of 94028 ZIP code. Zoom in or out to see the surrounding cities and areas, use the buttons shown on the map. Drag the map with your mouse or finger.
Exact coordinates of ZIP 94028: Latitude: 37.3702 South, Longitude: 122.218 West.

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