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September 2023 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in September 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 September 2023
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 844-585-0488 | Toll Free | Bank Of America | Fraud Alert |
| 2. | 877-348-3213 | Toll Free | Bank Of America | Financial Customer Call |
| 3. | 866-765-1242 | Toll Free | Financial Customer Call | Financial Customer Call |
| 4. | 877-404-6554 | Toll Free | Financial Customer Call | Financial Customer Call |
| 5. | 800-432-1000 | Toll Free | Bank of America | Financial Customer Call |
| 6. | 866-532-0423 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 7. | 415-602-2463 | San Francisco, CA | (415) 602-2463 | Random Spam |
| 8. | 866-458-7688 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 9. | 312-818-5250 | Chicago, IL | Debt Collector | Debt Collector |
| 10. | 844-585-0485 | Toll Free | Bank Of America | Fraud Alert |
| 11. | 866-532-0424 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 12. | 208-719-3276 | Coeur D Alene, ID | Random Spam | Random Spam |
| 13. | 415-635-0599 | San Francisco, CA | Insurealife | Call Alert |
| 14. | 415-728-7321 | San Francisco, CA | Unknown | Unknown Robocaller |
| 15. | 720-372-5726 | Aurora, CO | Random Spam | Financial Customer Call |
| 16. | 866-442-5032 | Toll Free | Bank Of America | Financial Customer Call |
| 17. | 866-529-9848 | Toll Free | Debt Collector | Debt Collector |
| 18. | 425-249-9071 | Everett, WA | Telemarketing | Telemarketing |
| 19. | 614-534-2512 | Hilliard, OH | Unknown | Unknown Robocaller |
| 20. | 505-253-0594 | Albuquerque, NM | Comenity Bank | Debt Collector |
| 21. | 866-487-5583 | Toll Free | Financial Customer Call | Telemarketing |
| 22. | 480-805-3207 | Invalid Number | Credit One Bank | Unknown Robocaller |
| 23. | 614-729-6593 | Columbus, OH | Comenity Bank | Financial Customer Call |
| 24. | 707-304-7662 | Santa Rosa, CA | Prison Prepaid Call | Prison Prepaid Call |
| 25. | 713-785-7400 | Houston, TX | Messaging System Calling | 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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