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June 2023 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in June 2023 is not large enough to provide conclusive data. The area received robocalls, but precise impact data meeting YouMail's standards can not be determined.
Top 25 Robocallers to San Francisco, CA in June 2023
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 877-348-3213 | Toll Free | Toll Free | Bank Of America | Financial Customer Call |
| 2. | 844-585-0488 | Toll Free | Toll Free | Bank Of America | Fraud Alert |
| 3. | 866-532-0424 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 4. | 877-404-6550 | Toll Free | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 5. | 707-304-7662 | Santa Rosa, CA | Bandwidth.com CLEC, LLC | Prison Prepaid Call | Prison Prepaid Call |
| 6. | 800-432-1000 | Toll Free | Toll Free | Bank of America | Financial Customer Call |
| 7. | 650-229-9211 | Fremont, CA | T-Mobile | Yvonne Varela | Unknown Robocaller |
| 8. | 800-918-4340 | Toll Free | Toll Free | OF AMERICA BANK | Unknown Robocaller |
| 9. | 866-483-9912 | Toll Free | Toll Free | Bank Of America | Financial Customer Call |
| 10. | 800-310-5587 | Toll Free | Toll Free | Financial Customer Call | Financial Customer Call |
| 11. | 833-315-0386 | Toll Free | Toll Free | Home Warranty Spam | Home Warranty Spam |
| 12. | 866-487-5583 | Toll Free | Toll Free | Financial Customer Call | Telemarketing |
| 13. | 877-404-6554 | Toll Free | Toll Free | Financial Customer Call | Payment Reminder |
| 14. | 415-601-5494 | San Francisco, CA | T-Mobile | Unknown | Unknown Robocaller |
| 15. | 844-585-0485 | Toll Free | Toll Free | Bank Of America | Fraud Alert |
| 16. | 510-479-4371 | San Francisco, CA | T-Mobile | Unknown | Unknown Robocaller |
| 17. | 628-229-2906 | Invalid Number | Inteliquent | Unknown | Unknown Robocaller |
| 18. | 866-733-1800 | Toll Free | Toll Free | Call Alert | Customer Call |
| 19. | 415-429-5396 | San Francisco, CA | Bandwidth.com CLEC, LLC | Debt Collector | Debt Collector |
| 20. | 786-332-6586 | Miami, FL | Bandwidth.com CLEC, LLC | Unknown | Unknown Robocaller |
| 21. | 866-266-0212 | Toll Free | Toll Free | Bank Of America | Financial Customer Call |
| 22. | 415-987-8861 | San Francisco, CA | AT&T Wireless | Unknown | Unknown Robocaller |
| 23. | 480-908-1479 | Invalid Number | Inteliquent | ONE BANK CREDIT | Unknown Robocaller |
| 24. | 602-637-1463 | Phoenix, AZ | Inteliquent | Scam Likely | Unknown Robocaller |
| 25. | 866-442-5032 | Toll Free | Toll Free | Telemarketing | 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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