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August 2021 San Francisco, CA Robocall Data
The robocall sample size to San Francisco, CA in August 2021 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 2021
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 800-524-9686 | Toll Free | Toll Free | HSBC Bank | Bank/Credit Card Payment Reminder |
| 2. | 833-506-1618 | Toll Free | Toll Free | Bank of AmericaNBK11SA | Unknown Robocaller |
| 3. | 855-326-7272 | Toll Free | Toll Free | Alltran | Debt Collector |
| 4. | 415-412-3280 | San Francisco, CA | AT&T Wireless | Hatti Flanagan | Unknown Robocaller |
| 5. | 800-310-5587 | Toll Free | Toll Free | Bank Of America | Bank/Credit Card Payment Reminder |
| 6. | 888-302-4208 | Toll Free | Toll Free | Google Voice Call Answer | Google Voice Call Answer |
| 7. | 877-404-6550 | Toll Free | Toll Free | Bank Of America | Bank/Credit Card Payment Reminder |
| 8. | 206-922-0880 | Seattle, WA | Global Crossing Local Services, Inc. | Amazon | Customer Call |
| 9. | 224-236-1635 | Bartlett, IL | Bandwidth.com CLEC, LLC | Vehicle Related Customer Call | Vehicle Related Customer Call |
| 10. | 628-215-7352 | Invalid Number | Inteliquent | Personal Loan Spam | Personal Loan Spam |
| 11. | 628-244-8604 | Invalid Number | Inteliquent | Assurance | Life Insurance Spam |
| 12. | 833-772-0729 | Toll Free | Toll Free | Scam Likely | Unknown Robocaller |
| 13. | 415-888-7280 | San Francisco, CA | Inteliquent | Gigi | Unknown Robocaller |
| 14. | 800-743-5002 | Toll Free | Zipwhip | Pacific Gas and Electric | Power Outage Alert |
| 15. | 855-837-2348 | Toll Free | Toll Free | Andrew | Unknown Robocaller |
| 16. | 866-288-8259 | Toll Free | Toll Free | Unknown | Unknown Robocaller |
| 17. | 888-634-1123 | Toll Free | Toll Free | Messaging System Calling | Medical Customer Call |
| 18. | 888-819-3329 | Toll Free | Toll Free | BARN COMPUTER | Unknown Robocaller |
| 19. | 888-857-8315 | Toll Free | Toll Free | Google Voice Call Answer | Google Voice Call Answer |
| 20. | 916-249-9883 | Invalid Number | Inteliquent | Political Spam | Political Spam |
| 21. | 202-835-1017 | Washington, DC | Teleport Communications | EXELON | Unknown Robocaller |
| 22. | 206-453-2329 | Seattle, WA | Bandwidth.com CLEC, LLC | Amazon Delivery Alert | Security System Alert |
| 23. | 206-577-1304 | Seattle, WA | Global Crossing Local Services, Inc. | Confirmation Code | Confirmation Code |
| 24. | 209-680-3900 | Plymouth, CA | Inteliquent | PoliceDepartment | Unknown Robocaller |
| 25. | 217-336-0872 | Baylis, IL | Inteliquent | Loan Approved Scam | Loan Approved 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!
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