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U.S. ZIP Code 94401
5-digit United States postal code #94401, San Mateo, CA
ZIP code 94401 is located in the city (place name) San Mateo, сounty San Mateo in the state of California. The population in ZIP code 94401 is 34429 and the population density is 4167.5. ZIP code 94401 refers to сounty San Mateo having сounty FIPS 06081, the ratio of people from different counties in this ZIP code is as follows: all county weights - 06081: 100%. In the area of the ZIP code 94401 valid time zone America/Los_Angeles.
ZIP: 94401
County: San Mateo
Place Name: San Mateo
State: California
State Abbreviation: CA
Coordinates: 37° 34' 27.696" N, 122° 19' 6.024" W
Latitude: 37.574360000000
Longitude: -122.318340000000
Population: 34429
Density: 4167.5/km2
Time zone: America/Los_Angeles
County FIPS: 06081
All county weights: 06081: 100%