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November 2023 Area Code 650 Robocall Data

Calls Placed
6.1 Million
arrow_circle_down
(-4.6% MoM)
Per Day
204.3K
Per Hour
8.5K
Per Second
2.4
Avg. Calls Per Person
5.2



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Top 25 Robocallers to Area Code 650 in November 2023

Robocaller Place of Origin Caller ID Caller Type
1. 650-407-2799 San Francisco Bay Area, CA Unknown Unknown Robocaller
2. 702-335-6443 Las Vegas, NV Unknown Unknown Robocaller
3. 650-703-3384 San Francisco Bay Area, CA Unknown Unknown Robocaller
4. 415-385-2033 San Francisco Bay Area, CA Unknown Unknown Robocaller
5. 877-469-6720 Toll Free Citibank Bank/Credit Card Payment Reminder
6. 844-627-2877 Toll Free Generic Robocaller Unknown Robocaller
7. 800-955-6600 Toll Free Capital One Bank/Credit Card Payment Reminder
8. 415-582-7993 San Francisco Bay Area, CA Unknown Unknown Robocaller
9. 650-720-4129 San Francisco Bay Area, CA Scam Likely Unknown Robocaller
10. 877-488-3538 Toll Free Citibank Bank/Credit Card Payment Reminder
11. 650-663-4165 San Francisco Bay Area, CA Credit9 Unknown Robocaller
12. 650-643-9356 San Francisco Bay Area, CA Unknown Unknown Robocaller
13. 833-853-5638 Toll Free Small Business Administration Loan Payment Reminder
14. 650-640-4989 San Francisco Bay Area, CA Telemarketing Unknown Robocaller
15. 408-507-4383 San Francisco Bay Area, CA Unknown Unknown Robocaller
16. 877-689-8704 Toll Free Citibank Bank/Credit Card Payment Reminder
17. 800-743-5000 Toll Free Service Payment Reminder Service Payment Reminder
18. 650-321-4121 San Francisco Bay Area, CA Medical Appointment Reminder Medical Customer Call
19. 408-497-3959 San Francisco Bay Area, CA Mariya Milovidova Unknown Robocaller
20. 480-550-3277 Phoenix, AZ Generic Robocaller Credit Card Debt Collector
21. 650-493-5000 San Francisco Bay Area, CA Medical Appointment Reminder Medical Appointment Reminder
22. 800-942-3767 Toll Free Aesop Substitute Teacher Alert
23. 480-550-3211 Phoenix, AZ Financial Customer Call Financial Customer Call
24. 800-905-9146 Toll Free Mortgage Loan Spam Unknown Robocaller
25. 866-733-1800 Toll Free Call Alert Customer Call

Robocalls by Category

California Cities in Area Code 650

Belmont, Brisbane, Daly City, Fremont, Half Moon Bay, LA Honda, Los Altos, Millbrae, Moss Beach, Mountain View, Pacifica, Palo Alto, Pescadero, Redwood City, San Bruno, San Carlos, San Francisco, San Francisco Bay Area, San Jose, San Mateo, South San Francisco, Stanford, Sunnyvale

YouMail's Top 100 Robocallers

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How does the YouMail Robocall Index™ Work?

The YouMail Robocall Index™ estimates monthly robocall volume in the US, as well as in various regions, and highlights the worst offenders. The index works by extrapolating the data collected from the many tens of millions of calls made each month to YouMail users.

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