City
Portola Valley, CA
San Mateo County, California · Population 4,305 · 1 ZIP code
Population
4,305
Safety Score
50
50
Average
Livability
50
50
Average
Median Home Price
N/A
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About Portola Valley
Portola Valley is a city located in San Mateo County, California. With a population of 4,305, it spans 1 ZIP code.
ZIP Codes in Portola Valley
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