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November 2023 California Robocall Data
Calls Placed
378.5 Million
arrow_circle_down
(-7.5% MoM)
Per Day
12.6M
Per Hour
525.6K
Per Second
146.0
Avg. Calls Per Person
8.0
arrow_circle_down
(-7.5% MoM)
Per Day
12.6M
Per Hour
525.6K
Per Second
146.0
Avg. Calls Per Person
8.0
Top 25 Robocallers to California in November 2023
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 713-568-6986 | Houston, TX | Level 3 Communications | Global Tel Link | Prison Call Consent |
| 2. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 3. | 213-241-8100 | Los Angeles, CA | Teleport Communications | School Announcement | School Announcement |
| 4. | 844-206-9035 | Toll Free | Toll Free | Spectrum | Payment Reminder |
| 5. | 619-297-0304 | San Diego, CA | Inteliquent | Substitute Teacher Alert | Messaging System Calling |
| 6. | 800-942-3767 | Toll Free | Twilio | Aesop | Substitute Teacher Alert |
| 7. | 866-914-5806 | Toll Free | Toll Free | Spectrum | Policy Cancellation Alert |
| 8. | 786-217-1931 | Homestead, FL | Bandwidth.com CLEC, LLC | Security System Alert | Security System Alert |
| 9. | 888-445-1955 | Toll Free | Twilio | Messaging System Calling | Messaging System Calling |
| 10. | 908-829-0335 | Belle Mead, NJ | Bandwidth.com CLEC, LLC | Debt Collector | Debt Collector |
| 11. | 480-550-3211 | Phoenix, AZ | CenturyLink | Financial Customer Call | Financial Customer Call |
| 12. | 614-758-2377 | Columbus, OH | CenturyLink | Debt Collector | Credit Card Debt Collector |
| 13. | 877-647-8552 | Toll Free | Toll Free | Wells Fargo | Bank Debt Collector |
| 14. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 15. | 661-699-4622 | Bakersfield, CA | Verizon Wireless | Call Alert | Call Alert |
| 16. | 978-783-0205 | Andover, MA | Bandwidth.com CLEC, LLC | Flu Shot Reminder | Health Insurance Spam |
| 17. | 888-899-6650 | Toll Free | Toll Free | Debt Collector | Debt Collector |
| 18. | 866-456-0677 | Toll Free | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 19. | 312-818-5250 | Chicago, IL | Inteliquent | Debt Collector | Debt Collector |
| 20. | 866-408-4070 | Toll Free | Toll Free | Generic Robocaller | Bank/Credit Card Payment Reminder |
| 21. | 866-458-7688 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 22. | 407-732-2416 | Sanford, FL | MCI Metro ATS | Order Followup | Bank Debt Collector |
| 23. | 619-937-3483 | San Diego, CA | Bandwidth.com CLEC, LLC | Debt Collector | Debt Collector |
| 24. | 888-892-2253 | Toll Free | Toll Free | Spectrum | Policy Cancellation Alert |
| 25. | 855-419-7365 | Toll Free | Toll Free | AT&T | Customer Call |
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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