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December 2020 San Francisco Bay Area, CA Robocall Data
Calls Placed
64.8 Million
arrow_circle_down
(-3.6% MoM)
Per Day
2.1M
Per Hour
87.1K
Per Second
24.2
Avg. Calls Per Person
7.9
arrow_circle_down
(-3.6% MoM)
Per Day
2.1M
Per Hour
87.1K
Per Second
24.2
Avg. Calls Per Person
7.9
Top 20 Robocallers to San Francisco Bay Area, CA in December 2020
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 619-305-1819 | Invalid Number | teli Communications | Google Voice Call Answer | Google Voice Call Answer |
| 2. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 3. | 855-885-5834 | Toll Free | Toll Free | Synchrony Bank | Bank/Credit Card Payment Reminder |
| 4. | 562-401-5940 | Downey, CA | Frontier | Kaiser Permanente | Service Alert |
| 5. | 877-647-8552 | Toll Free | Toll Free | Wells Fargo | Bank/Credit Card Payment Reminder |
| 6. | 925-248-9529 | San Ramon, CA | Bandwidth.com CLEC, LLC | Prison Free Call | Prison Call Consent |
| 7. | 866-890-3387 | Toll Free | Toll Free | First Premier Bank | Bank/Credit Card Payment Reminder |
| 8. | 855-807-9606 | Toll Free | Toll Free | loanDepot | Transaction Fee Scam |
| 9. | 707-980-2647 | Vallejo, CA | T-Mobile | REGINA LEDESMA | Unknown Robocaller |
| 10. | 559-390-0811 | Earlimart, CA | Peerless Network | (FINAL V CCECOM | Unknown Robocaller |
| 11. | 800-528-4800 | Toll Free | Toll Free | Financial Customer Call | Credit Card Debt Collector |
| 12. | 713-568-6986 | Houston, TX | Level 3 Communications | Prison Call Payment | Prison Call Consent |
| 13. | 510-992-3228 | Oakland, CA | Google Voice | Religious Spam | Fax Delivery Scam |
| 14. | 206-453-2329 | Seattle, WA | Bandwidth.com CLEC, LLC | Google Voice Call Answer | Google Voice Call Answer |
| 15. | 800-933-9555 | Toll Free | Toll Free | Generic Robocaller | Generic Robocaller |
| 16. | 866-532-0423 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 17. | 510-231-1100 | Richmond, CA | Bandwidth.com CLEC, LLC | West Contra Costa Unified School District | Order Followup |
| 18. | 866-532-0424 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 19. | 480-900-1031 | Phoenix, AZ | Bandwidth.com CLEC, LLC | Service Notice | Service Alert |
| 20. | 800-947-5096 | Toll Free | Toll Free | AT&T | Service Payment Reminder |
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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