Put Robocallers Out of Business
YouMail blocks robocalls and notifies the authorities.
April 2023 California Robocall Data
Calls Placed
412.8 Million
arrow_circle_down
(-9.4% MoM)
Per Day
13.8M
Per Hour
573.3K
Per Second
159.3
Avg. Calls Per Person
8.8
arrow_circle_down
(-9.4% MoM)
Per Day
13.8M
Per Hour
573.3K
Per Second
159.3
Avg. Calls Per Person
8.8
Top 25 Robocallers to California in April 2023
| Robocaller | Place of Origin | Caller ID | Caller Type | |
|---|---|---|---|---|
| 1. | 713-568-6986 | Houston, TX | Global Tel Link | Prison Call Consent |
| 2. | 844-206-9035 | Toll Free | Spectrum | Payment Reminder |
| 3. | 833-853-5638 | Toll Free | Small Business Administration | Loan Payment Reminder |
| 4. | 213-241-8100 | Los Angeles, CA | School Announcement | School Announcement |
| 5. | 800-942-3767 | Toll Free | Aesop | Substitute Teacher Alert |
| 6. | 605-367-1378 | Sioux Falls, SD | Credit Card Debt Collector | Credit Card Debt Collector |
| 7. | 800-353-5920 | Toll Free | Genesis FS Card Services | Credit Card Debt Collector |
| 8. | 619-297-0304 | San Diego, CA | Messaging System Calling | Messaging System Calling |
| 9. | 866-914-5806 | Toll Free | Spectrum | Service Payment Reminder |
| 10. | 877-647-8552 | Toll Free | Wells Fargo | Financial Customer Call |
| 11. | 866-532-0424 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 12. | 661-699-4622 | Bakersfield, CA | Call Alert | Call Alert |
| 13. | 866-408-4070 | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 14. | 877-836-5643 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 15. | 864-422-2300 | Greenville, SC | Substitute Teacher Alert | Substitute Teacher Alert |
| 16. | 855-844-0114 | Toll Free | Financial Customer Call | Unknown Robocaller |
| 17. | 866-532-0423 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 18. | 866-796-1592 | Toll Free | Synchrony Bank | Bank/Credit Card Payment Reminder |
| 19. | 908-829-0335 | Belle Mead, NJ | Debt Collector | Debt Collector |
| 20. | 877-836-5629 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 21. | 385-261-7127 | Invalid Number | Discover Card | Financial Customer Call |
| 22. | 866-680-8628 | Toll Free | Citibank | Unknown Robocaller |
| 23. | 877-689-8725 | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 24. | 800-743-5000 | Toll Free | Customer Call | Service Payment Reminder |
| 25. | 888-222-4227 | Toll Free | Santander | Financial 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!
We're the robocall experts. We have an unbelievable amount of data and insight and we just love talking about how to stop robocalls.
If you're working on a story and need insight from the experts, we'd love to hear from you.
Thank you for contacting us. We'll be in touch shortly.
Getting Harassed by Robocalls?
Try YouMail's reverse phone lookup in our community directory!
It's the place where millions of YouMailers go to search for and report nuisance phone numbers.