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December 2017 San Francisco Bay Area, CA Robocall Data
Calls Placed
50.0 Million
arrow_circle_up
(2.4% MoM)
Per Day
1.6M
Per Hour
67.2K
Per Second
18.7
Avg. Calls Per Person
6.1
arrow_circle_up
(2.4% MoM)
Per Day
1.6M
Per Hour
67.2K
Per Second
18.7
Avg. Calls Per Person
6.1
Top 20 Robocallers to San Francisco Bay Area, CA in December 2017
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 800-266-2278 | Toll Free | Zipwhip | Customer Call | Customer Call |
| 2. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 3. | 707-703-8025 | Santa Rosa, CA | T-Mobile | Aragon Sergio | Unknown Robocaller |
| 4. | 866-729-2722 | Toll Free | Bandwidth CLEC - Syniverse | CURTIS RASH | Debt Collector |
| 5. | 877-647-8552 | Toll Free | Toll Free | Unknown | Bank/Credit Card Payment Reminder |
| 6. | 713-568-6986 | Houston, TX | Level 3 Communications | Prison Call Payment | Prison Call Consent |
| 7. | 562-401-5940 | Downey, CA | Frontier | Kaiser Permanente | Service Alert |
| 8. | 818-742-1326 | Los Angeles, CA | MCI Metro ATS | Verizon Wireless | Service Payment Reminder |
| 9. | 669-350-4284 | San Jose, CA | T-Mobile | +16693504284 | Unknown Robocaller |
| 10. | 847-426-9203 | Dundee, IL | Ameritech | Chase | Bank Debt Collector |
| 11. | 855-284-6246 | Toll Free | Toll Free | Security System Alert | Employment Opportunity |
| 12. | 800-988-8019 | Toll Free | Zipwhip | Wells Fargo | Bank/Credit Card Payment Reminder |
| 13. | 510-513-6767 | Invalid Number | Inteliquent | UNASSIGNED | Solar Spam |
| 14. | 909-683-2408 | San Bernardino, CA | Unknown | Spam Spammer | Unknown Robocaller |
| 15. | 800-942-3767 | Toll Free | Twilio | Substitute Teacher Alert | Substitute Teacher Alert |
| 16. | 323-508-4042 | Los Angeles, CA | Inteliquent | Unknown | Unknown Robocaller |
| 17. | 888-222-4227 | Toll Free | Toll Free | Loan Payment Reminder | Bank/Credit Card Payment Reminder |
| 18. | 650-825-5573 | San Francisco, CA | Bandwidth.com CLEC, LLC | Unknown | Unknown Robocaller |
| 19. | 866-419-5001 | Toll Free | Toll Free | American Red Cross | Unknown Robocaller |
| 20. | 614-890-1025 | Westerville, OH | Teleport Communications | Debt Collection Scam Call | Debt Collector |
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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