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July 2021 San Francisco Bay Area, CA Robocall Data
Calls Placed
71.3 Million
arrow_circle_up
(2.6% MoM)
Per Day
2.3M
Per Hour
95.9K
Per Second
26.6
Avg. Calls Per Person
8.7
arrow_circle_up
(2.6% MoM)
Per Day
2.3M
Per Hour
95.9K
Per Second
26.6
Avg. Calls Per Person
8.7
Top 25 Robocallers to San Francisco Bay Area, CA in July 2021
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 800-528-4800 | Toll Free | Toll Free | American Express | Credit Card Debt Collector |
| 2. | 713-568-6986 | Houston, TX | Level 3 Communications | Global Tel Link | Timeshare Scam |
| 3. | 510-502-0533 | Oakland, CA | T-Mobile | Conscious Mindz | Unknown Robocaller |
| 4. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 5. | 800-691-8755 | Toll Free | Toll Free | Quicken Loans | Financial Customer Call |
| 6. | 623-734-1790 | Phoenix, AZ | Inteliquent | Home Warranty Spam | Home Warranty Spam |
| 7. | 800-743-5002 | Toll Free | Zipwhip | Pacific Gas and Electric | Power Outage Alert |
| 8. | 800-743-5000 | Toll Free | Toll Free | Pacific Gas and Electric | Service Payment Reminder |
| 9. | 800-992-3400 | Toll Free | Toll Free | Valerie | Unknown Robocaller |
| 10. | 707-398-2280 | Fairfield, CA | Bandwidth.com CLEC, LLC | Prison Prepaid Call | Prison Call Payment |
| 11. | 877-586-9367 | Toll Free | Toll Free | Western Dental | Customer Call |
| 12. | 562-401-5940 | Downey, CA | Frontier | Kaiser Permanente | Service Alert |
| 13. | 877-358-4998 | Toll Free | Toll Free | Telemarketing | Telemarketing |
| 14. | 510-231-1100 | Richmond, CA | Bandwidth.com CLEC, LLC | School Announcement | Order Followup |
| 15. | 510-677-9380 | Castro Valley, CA | Verizon Wireless | J LOUISVILLE-TA | Unknown Robocaller |
| 16. | 877-770-8065 | Toll Free | Toll Free | AT&T/Direct TV | Unknown Robocaller |
| 17. | 800-947-5096 | Toll Free | Toll Free | AT&T | Service Payment Reminder |
| 18. | 877-295-4949 | Toll Free | Toll Free | Service Notice | Service Notice |
| 19. | 707-709-5032 | Calistoga, CA | Inteliquent | Health Insurance Scam | Health Insurance Scam |
| 20. | 510-992-3228 | Oakland, CA | Google Voice | Religious Spam | Fax Delivery Scam |
| 21. | 855-330-8653 | Toll Free | Toll Free | Microsoft Sign-In Verification | Sign-In Verification |
| 22. | 855-844-0114 | Toll Free | Toll Free | Synchrony Bank | Free Air Testing Scam |
| 23. | 480-900-1031 | Phoenix, AZ | Bandwidth.com CLEC, LLC | Republic Services | Service Alert |
| 24. | 877-647-8551 | Toll Free | Zipwhip | Wells Fargo | Bank/Credit Card Payment Reminder |
| 25. | 408-214-5320 | San Martin, CA | Bandwidth.com CLEC, LLC | Immune Medical | 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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