650 area code
Area code 650 is in California, including Redwood City, San Mateo, Palo Alto and Daly City. It's on Pacific Time.
Pacific Time
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Is it a good time to call 650?
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Business hours are taken as 9 AM to 5 PM on weekdays. US telemarketing rules only allow sales calls between 8 AM and 9 PM local time.
Cities in area code 650
| City | Time zone |
|---|---|
| Redwood City, CA | Pacific Time |
| San Mateo, CA | Pacific Time |
| Palo Alto, CA | Pacific Time |
| Daly City, CA | Pacific Time |
| San Carlos, CA | Pacific Time |
| Mountain View, CA | Pacific Time |
| Los Altos, CA | Pacific Time |
| Pacifica, CA | Pacific Time |
| Menlo Park, CA | Pacific Time |
| Burlingame, CA | Pacific Time |
| Half Moon Bay, CA | Pacific Time |
| Stanford, CA | Pacific Time |
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More: look up another area code · time zone converter · US time zones map
Questions people ask
Where is area code 650?
Area code 650 is in California, including Redwood City, San Mateo, Palo Alto and Daly City.
What time zone is area code 650?
650 is on Pacific Time (UTC−8, UTC−7 in summer).
What time is it in area code 650 right now?
The live clock at the top of this page shows the current local time in area code 650.