About ZIP code 94401
The ZIP code 94401 routes mail to San Mateo in the California region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States · ZIP code
94401 - San Mateo
ZIP code 94401 is San Mateo in California, United States.
| ZIP code | 94401 |
| Place | San Mateo |
| Region | California |
| District | San Mateo |
| Country | United States (US) |
| Coordinates | 37.5735, -122.3225 (map) |
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Frequently Asked Questions
ZIP code 94401 explained
Which city is ZIP code 94401 in?
ZIP code 94401 is San Mateo in California, United States.
What are the coordinates of 94401?
The approximate centre of 94401 is at latitude 37.5735, longitude -122.3225.
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