Put Robocallers Out of Business
YouMail blocks robocalls and notifies the authorities.
August 2022 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in August 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 August 2022
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 844-585-0488 | Toll Free | Bank Of America | Fraud Alert |
| 2. | 877-404-6550 | Toll Free | Call Alert | Bank/Credit Card Payment Reminder |
| 3. | 844-585-0490 | Toll Free | Fraud Alert | Fraud Alert |
| 4. | 844-585-0485 | Toll Free | Bank Of America | Fraud Alert |
| 5. | 800-897-6877 | Toll Free | Membership/Subscription Payment Reminder | Membership/Subscription Payment Reminder |
| 6. | 650-285-0862 | Palo Alto, CA | (650) 285-0862 | Unknown Robocaller |
| 7. | 424-405-5908 | Invalid Number | Appointment Reminder | General Alert |
| 8. | 972-231-3522 | Dallas, TX | CVS Pharmacy | Prescription Issues |
| 9. | 510-459-7431 | San Francisco, CA | Call Alert | Call Alert |
| 10. | 510-562-2600 | Oakland, CA | Call Alert | Call Alert |
| 11. | 650-694-9709 | Mountain View, CA | Customer Survey | Phone Survey |
| 12. | 888-237-8289 | Toll Free | Corona Alert | Customer Call |
| 13. | 213-835-1621 | Los Angeles, CA | Customer Call | Event Spam |
| 14. | 215-302-4660 | Fairless Hills, PA | Health Insurance Spam | Health Insurance Spam |
| 15. | 650-992-3900 | Daly City, CA | Prescription Ready Alert | Prescription Refill Reminder |
| 16. | 800-310-5587 | Toll Free | Bank Of America | Unknown Robocaller |
| 17. | 888-822-7422 | Toll Free | FINANC PRESTIGE | Unknown Robocaller |
| 18. | 938-899-6723 | Invalid Number | Tax Debt Reduction Scam | Tax Debt Reduction Scam |
| 19. | 938-899-6819 | Invalid Number | Tax Debt Reduction Scam | Tax Debt Reduction Scam |
| 20. | 213-340-1375 | Invalid Number | Employee Notification | Employee Notification |
| 21. | 405-407-3415 | Invalid Number | Generic Robocaller | Generic Robocaller |
| 22. | 415-385-3789 | San Francisco, CA | Call Alert | Call Alert |
| 23. | 800-937-8997 | Toll Free | T-Mobile | Customer Call |
| 24. | 877-819-6042 | Toll Free | Customer Call | Customer Call |
| 25. | 888-997-3651 | Toll Free | Health Insurance Scam | Health Insurance Spam |
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.