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September 2023 San Francisco Bay Area, CA Robocall Data
Calls Placed
58.6 Million
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(-15.8% MoM)
Per Day
2.0M
Per Hour
81.4K
Per Second
22.6
Avg. Calls Per Person
7.1
arrow_circle_down
(-15.8% MoM)
Per Day
2.0M
Per Hour
81.4K
Per Second
22.6
Avg. Calls Per Person
7.1
Top 25 Robocallers to San Francisco Bay Area, CA in September 2023
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 713-568-6986 | Houston, TX | Level 3 Communications | Global Tel Link | Prison Prepaid Call |
| 2. | 800-743-5000 | Toll Free | Toll Free | Service Payment Reminder | Service Payment Reminder |
| 3. | 800-942-3767 | Toll Free | Twilio | Aesop | Substitute Teacher Alert |
| 4. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 5. | 302-255-8000 | Wilmington, DE | MCI Metro ATS | Financial Customer Call | Financial Customer Call |
| 6. | 844-863-7350 | Toll Free | Toll Free | LoanDepot | Mortgage Loan Spam |
| 7. | 831-682-8557 | Salinas, CA | Verizon Wireless | Unknown | Unknown Robocaller |
| 8. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 9. | 617-632-7000 | Brookline, MA | CTC Communications | General Alert | General Alert |
| 10. | 925-989-1572 | Dublin, CA | T-Mobile | MURRAY ERIN | Unknown Robocaller |
| 11. | 415-410-7068 | San Francisco, CA | AT&T Wireless | Unknown | Unknown Robocaller |
| 12. | 833-571-3479 | Toll Free | Toll Free | Financial Customer Call | Personal Loan Spam |
| 13. | 925-263-6120 | Danville, CA | Bandwidth.com CLEC, LLC | Service Notice | Service Notice |
| 14. | 888-323-7625 | Toll Free | Toll Free | Mortgage Loan Spam | Unknown Robocaller |
| 15. | 707-514-8431 | Vacaville, CA | Metro by T-Mobile | Unknown | Unknown Robocaller |
| 16. | 833-853-5638 | Toll Free | Twilio | Small Business Administration | Loan Payment Reminder |
| 17. | 408-680-5628 | Campbell, CA | Inteliquent | Debt Collector | Debt Collector |
| 18. | 877-255-5923 | Toll Free | Toll Free | Financial Customer Call | Financial Customer Call |
| 19. | 415-853-5886 | San Francisco, CA | Inteliquent | (415) 853-5886 | Unknown Robocaller |
| 20. | 866-796-1592 | Toll Free | Toll Free | Synchrony Bank | Financial Customer Call |
| 21. | 541-591-5185 | Dairy, OR | Verizon Wireless | Random Spam | Random Spam |
| 22. | 619-937-3483 | San Diego, CA | Bandwidth.com CLEC, LLC | Debt Collector | Debt Collector |
| 23. | 510-712-5068 | Oakland, CA | T-Mobile | Loan Approved Spam | Loan Approved Spam |
| 24. | 925-594-3888 | Danville, CA | Metro by T-Mobile | Unknown | Random Spam |
| 25. | 707-280-0998 | Santa Rosa, CA | T-Mobile | Unknown | Unknown Robocaller |
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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