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October 2023 San Francisco Bay Area, CA Robocall Data
Calls Placed
66.0 Million
arrow_circle_up
(12.6% MoM)
Per Day
2.1M
Per Hour
88.7K
Per Second
24.6
Avg. Calls Per Person
8.0
arrow_circle_up
(12.6% MoM)
Per Day
2.1M
Per Hour
88.7K
Per Second
24.6
Avg. Calls Per Person
8.0
Top 25 Robocallers to San Francisco Bay Area, CA in October 2023
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 713-568-6986 | Houston, TX | Level 3 Communications | Global Tel Link | Prison Call Consent |
| 2. | 800-942-3767 | Toll Free | Twilio | Aesop | Substitute Teacher Alert |
| 3. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 4. | 800-743-5000 | Toll Free | Toll Free | Service Payment Reminder | Service Payment Reminder |
| 5. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 6. | 833-983-3264 | Toll Free | Toll Free | Kaiser Permanente | Health Insurance Spam |
| 7. | 844-863-7350 | Toll Free | Toll Free | Mortgage Loan Spam | Mortgage Loan Spam |
| 8. | 833-571-3479 | Toll Free | Toll Free | Personal Loan Spam | Personal Loan Spam |
| 9. | 510-776-7455 | Richmond, CA | T-Mobile | Unknown | Unknown Robocaller |
| 10. | 617-632-7000 | Brookline, MA | CTC Communications | Messaging System Calling | General Alert |
| 11. | 855-419-7365 | Toll Free | Toll Free | AT&T | Customer Call |
| 12. | 707-540-2980 | Santa Rosa, CA | AT&T Wireless | Unknown | Unknown Robocaller |
| 13. | 669-266-6750 | San Jose, CA | Bandwidth.com CLEC, LLC | Prison Free Call | Prison Prepaid Call |
| 14. | 866-408-4070 | Toll Free | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 15. | 408-385-2669 | San Jose, CA | Inteliquent | Debt Collector | Debt Collector |
| 16. | 415-448-8669 | Greenbrae, CA | Inteliquent | Debt Collector | Debt Collector |
| 17. | 833-853-5638 | Toll Free | Twilio | Small Business Administration | Loan Payment Reminder |
| 18. | 407-732-2416 | Sanford, FL | MCI Metro ATS | Unknown | Unknown Robocaller |
| 19. | 925-263-6120 | Danville, CA | Bandwidth.com CLEC, LLC | Service Notice | Service Notice |
| 20. | 510-253-7696 | Richmond, CA | Metro by T-Mobile | Unknown | Unknown Robocaller |
| 21. | 866-519-7641 | Toll Free | Toll Free | Random Spam | Random Spam |
| 22. | 916-936-6008 | El Dorado Hills, CA | Verizon Wireless | Unknown | Unknown Robocaller |
| 23. | 619-937-3483 | San Diego, CA | Bandwidth.com CLEC, LLC | Random Spam | Unknown Robocaller |
| 24. | 866-796-1592 | Toll Free | Toll Free | Synchrony Bank | Financial Customer Call |
| 25. | 877-647-8552 | Toll Free | Toll Free | Wells Fargo | Bank Debt Collector |
Robocalls by Category
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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