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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
arrow_circle_down
(-4.6% MoM)
Per Day
204.3K
Per Hour
8.5K
Per Second
2.4
Avg. Calls Per Person
5.2
Top 25 Robocallers to Area Code 650 in November 2023
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 650-407-2799 | San Francisco Bay Area, CA | Inteliquent | Unknown | Unknown Robocaller |
| 2. | 702-335-6443 | Las Vegas, NV | AT&T Wireless | Unknown | Unknown Robocaller |
| 3. | 650-703-3384 | San Francisco Bay Area, CA | Verizon Wireless | Unknown | Unknown Robocaller |
| 4. | 415-385-2033 | San Francisco Bay Area, CA | Verizon Wireless | Unknown | Unknown Robocaller |
| 5. | 877-469-6720 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 6. | 844-627-2877 | Toll Free | Toll Free | Generic Robocaller | Unknown Robocaller |
| 7. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 8. | 415-582-7993 | San Francisco Bay Area, CA | Verizon Wireless | Unknown | Unknown Robocaller |
| 9. | 650-720-4129 | San Francisco Bay Area, CA | Level 3 Communications | Scam Likely | Unknown Robocaller |
| 10. | 877-488-3538 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 11. | 650-663-4165 | San Francisco Bay Area, CA | Inteliquent | Credit9 | Unknown Robocaller |
| 12. | 650-643-9356 | San Francisco Bay Area, CA | T-Mobile | Unknown | Unknown Robocaller |
| 13. | 833-853-5638 | Toll Free | Twilio | Small Business Administration | Loan Payment Reminder |
| 14. | 650-640-4989 | San Francisco Bay Area, CA | Inteliquent | Telemarketing | Unknown Robocaller |
| 15. | 408-507-4383 | San Francisco Bay Area, CA | AT&T Wireless | Unknown | Unknown Robocaller |
| 16. | 877-689-8704 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 17. | 800-743-5000 | Toll Free | Toll Free | Service Payment Reminder | Service Payment Reminder |
| 18. | 650-321-4121 | San Francisco Bay Area, CA | Pacific Bell | Medical Appointment Reminder | Medical Customer Call |
| 19. | 408-497-3959 | San Francisco Bay Area, CA | Verizon Wireless | Mariya Milovidova | Unknown Robocaller |
| 20. | 480-550-3277 | Phoenix, AZ | CenturyLink | Generic Robocaller | Credit Card Debt Collector |
| 21. | 650-493-5000 | San Francisco Bay Area, CA | Pacific Bell | Medical Appointment Reminder | Medical Appointment Reminder |
| 22. | 800-942-3767 | Toll Free | Twilio | Aesop | Substitute Teacher Alert |
| 23. | 480-550-3211 | Phoenix, AZ | CenturyLink | Financial Customer Call | Financial Customer Call |
| 24. | 800-905-9146 | Toll Free | Toll Free | Mortgage Loan Spam | Unknown Robocaller |
| 25. | 866-733-1800 | Toll Free | 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
See which numbers are the highest volume robocallers!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.Working on a robocall story? We can help!
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