Put Robocallers Out of Business
YouMail blocks robocalls and notifies the authorities.
September 2022 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in September 2022 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 2022
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 844-585-0488 | Toll Free | Bank Of America | Fraud Alert |
| 2. | 866-808-0413 | Toll Free | Spectrum | Service Payment Reminder |
| 3. | 844-585-0490 | Toll Free | Bank Of America | Fraud Alert |
| 4. | 877-404-6550 | Toll Free | Bank Of America | Bank/Credit Card Payment Reminder |
| 5. | 650-921-8271 | San Mateo, CA | Vehicle Warranty Spam | Vehicle Warranty Spam |
| 6. | 844-206-9035 | Toll Free | Spectrum | Payment Reminder |
| 7. | 844-585-0485 | Toll Free | Bank Of America | Fraud Alert |
| 8. | 206-252-0000 | Seattle, WA | Student Late Alert | School Announcement |
| 9. | 650-992-3900 | Daly City, CA | Walgreens | Prescription Ready Alert |
| 10. | 866-487-5583 | Toll Free | Bank Of America | Bank/Credit Card Payment Reminder |
| 11. | 312-260-1126 | Chicago, IL | Generic Robocaller | Generic Robocaller |
| 12. | 203-457-3098 | Guilford, CT | Tax Debt Reduction Scam | Tax Debt Reduction Scam |
| 13. | 341-688-0060 | Invalid Number | Call Alert | Call Alert |
| 14. | 434-592-4309 | Lynchburg, VA | Liberty University | Telemarketing |
| 15. | 480-879-0648 | Invalid Number | Preapproved Loan Spam | Preapproved Loan Spam |
| 16. | 709-702-3436 | Saint Johns, NL | (709) 702-3436 | Unknown Robocaller |
| 17. | 800-310-5587 | Toll Free | Bank Of America | Unknown Robocaller |
| 18. | 800-918-4340 | Toll Free | OF AMERICA BANK | Unknown Robocaller |
| 19. | 833-333-0347 | Toll Free | Fake Fraud Alert Scam | Fake Fraud Alert Scam |
| 20. | 833-427-1661 | Toll Free | Fake Fraud Alert Scam | Fake Fraud Alert Scam |
| 21. | 866-275-3866 | Toll Free | Apple Support | Confirmation Code |
| 22. | 866-914-5806 | Toll Free | Spectrum | Service Payment Reminder |
| 23. | 925-482-4504 | Walnut Creek, CA | Call Alert | Call Alert |
| 24. | 951-252-0315 | Temecula, CA | Solar Spam | Solar Spam |
| 25. | 205-931-6682 | Invalid Number | Apple iCloud Scam | Apple iCloud Scam |
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!
We're the robocall experts. We have an unbelievable amount of data and insight and we just love talking about how to stop robocalls.
If you're working on a story and need insight from the experts, we'd love to hear from you.
Thank you for contacting us. We'll be in touch shortly.
Getting Harassed by Robocalls?
Try YouMail's reverse phone lookup in our community directory!
It's the place where millions of YouMailers go to search for and report nuisance phone numbers.