City
San Gregorio, CA
San Mateo County, California · Population 126 · 1 ZIP code
Population
126
Safety Score
50
50
Average
Livability
50
50
Average
Median Home Price
N/A
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About San Gregorio
San Gregorio is a city located in San Mateo County, California. With a population of 126, it spans 1 ZIP code.
ZIP Codes in San Gregorio
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