ZIP Code 94402 Time Zone
San Mateo, California
Current Local Time
09:39:46
Friday, October 30, 2026 in San Mateo
Time Zone Details
| Time Zone (IANA) | America/Los_Angeles |
|---|---|
| UTC Offset | UTC-7 |
| Daylight Saving Time | Observed The UTC offset changes during the DST period. |
Frequently Asked Questions
ZIP code 94402 (San Mateo, CA) is in the America/Los_Angeles time zone (UTC-7).
Yes, San Mateo observes daylight saving time.