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October 2021 Riverside, CA Robocall Data
Calls Placed
38.0 Million
arrow_circle_up
(3.3% MoM)
Per Day
1.2M
Per Hour
51.1K
Per Second
14.2
Avg. Calls Per Person
6.7
arrow_circle_up
(3.3% MoM)
Per Day
1.2M
Per Hour
51.1K
Per Second
14.2
Avg. Calls Per Person
6.7
Top 25 Robocallers to Riverside, CA in October 2021
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 800-942-3767 | Toll Free | Twilio | Aesop | Substitute Teacher Alert |
| 2. | 844-206-8573 | Toll Free | Toll Free | Spectrum | Service Payment Reminder |
| 3. | 800-716-9711 | Toll Free | Toll Free | Mortgage Loan Spam | Financial Customer Call |
| 4. | 951-685-0574 | Mira Loma, CA | Spectrum | School Announcement | Student Absence Alert |
| 5. | 713-568-6986 | Houston, TX | Level 3 Communications | Global Tel Link | Timeshare Scam |
| 6. | 213-566-2204 | Invalid Number | Unknown | Ooma | Call Alert |
| 7. | 951-571-7500 | San Bernardino, CA | Time Warner Cable | School Announcement | School Announcement |
| 8. | 866-914-5806 | Toll Free | Toll Free | Spectrum | Service Payment Reminder |
| 9. | 909-547-3047 | Big Bear City, CA | Level 3 Communications | Unknown | Unknown Robocaller |
| 10. | 909-320-2275 | Fontana, CA | Level 3 Communications | Unknown | Unknown Robocaller |
| 11. | 424-424-5175 | Invalid Number | Inteliquent | Unknown | Unknown Robocaller |
| 12. | 866-706-6358 | Toll Free | Toll Free | Flu Shot Reminder | Flu Shot Reminder |
| 13. | 424-435-2550 | Invalid Number | VoipStreet | Unknown | Unknown Robocaller |
| 14. | 562-401-5940 | Downey, CA | Frontier | Scheduling Reminder | Service Alert |
| 15. | 866-625-7291 | Toll Free | Toll Free | Fingerhut | Debt Collector |
| 16. | 833-574-2273 | Toll Free | Toll Free | Kaiser Permanente | Customer Call |
| 17. | 513-831-2600 | Milford, OH | MCI Metro ATS | Total Quality Logistics | Employment Opportunity |
| 18. | 800-332-7563 | Toll Free | Toll Free | Kaiser Permanente | Medical Customer Call |
| 19. | 877-351-7469 | Toll Free | Toll Free | Showing Time | General Alert |
| 20. | 612-815-8004 | Minneapolis, MN | MCI Metro ATS | Target | Carpet Cleaning Spam |
| 21. | 877-586-9367 | Toll Free | Toll Free | Western Dental | Customer Call |
| 22. | 866-532-0423 | Toll Free | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 23. | 800-611-1911 | Toll Free | Toll Free | Power Outage Alert | Power Outage Alert |
| 24. | 877-836-5629 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 25. | 213-347-5682 | Los Angeles, CA | Bandwidth.com CLEC, LLC | Los Angeles Unified School District | School Announcement |
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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