May 2021 Riverside, CA Robocall Data
Calls Placed
32.9M
Per Day
1.1M
Per Hour
44.3K
Per Second
12.3
Avg. Calls Per Person
5.8
Calls Placed
32.9M
Per Day
1.1M
Per Hour
44.3K
Per Second
12.3
Avg. Calls Per Person
5.8
Top 20 Robocallers to Riverside, CA in May 2021
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 844-206-8573 | Toll Free | Toll Free | Spectrum | Service Payment Reminder |
| 2. | 800-942-3767 | Toll Free | Toll Free | Aesop | Substitute Teacher Alert |
| 3. | 951-571-7500 | San Bernardino, CA | Time Warner Cable | Student Absence Alert | Student Absence Alert |
| 4. | 951-940-6100 | Perris, CA | MCI Metro ATS | Val Verde Unified School Dist | School Announcement |
| 5. | 800-716-9711 | Toll Free | Toll Free | Quicken Loans | Financial Customer Call |
| 6. | 866-914-5806 | Toll Free | Toll Free | Spectrum | Service Payment Reminder |
| 7. | 713-568-6986 | Houston, TX | Level 3 Communications | Global Tel Link | Timeshare Scam |
| 8. | 951-685-0574 | Mira Loma, CA | Spectrum | Student Absence Alert | Student Absence Alert |
| 9. | 877-647-8552 | Toll Free | Toll Free | Wells Fargo | Bank/Credit Card Payment Reminder |
| 10. | 877-351-7469 | Toll Free | Toll Free | Showing Time | General Alert |
| 11. | 909-307-5300 | Redlands, CA | Frontier | School Announcement | Unknown Robocaller |
| 12. | 833-574-2273 | Toll Free | Toll Free | Kaiser Permanente | Customer Call |
| 13. | 951-297-3780 | Temecula, CA | Level 3 Communications | Allied Insurance | Unknown Robocaller |
| 14. | 888-222-4227 | Toll Free | Toll Free | Santander | Bank/Credit Card Payment Reminder |
| 15. | 909-689-1411 | Rancho Cucamonga, CA | Bandwidth.com CLEC, LLC | Life Insurance Spam | Life Insurance Spam |
| 16. | 909-320-2275 | Fontana, CA | Level 3 Communications | Unknown | Unknown Robocaller |
| 17. | 951-319-2790 | Murrieta, CA | Inteliquent | Securus Technologies | Prison Call Consent |
| 18. | 833-317-0606 | Toll Free | Toll Free | Brinks Home Security | Policy Cancellation Alert |
| 19. | 866-458-7688 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 20. | 866-458-7685 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
Robocalls by Category
How the YouMail Robocall Index™ Works
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.
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