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March 2019 California Robocall Data
Calls Placed
539.1 Million
arrow_circle_up
(6.5% MoM)
Per Day
17.4M
Per Hour
724.6K
Per Second
201.3
Avg. Calls Per Person
11.5
arrow_circle_up
(6.5% MoM)
Per Day
17.4M
Per Hour
724.6K
Per Second
201.3
Avg. Calls Per Person
11.5
Top 20 Robocallers to California in March 2019
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 866-706-6358 | Toll Free | Toll Free | Flu Shot Reminder | Medical Customer Call |
| 2. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 3. | 800-266-2278 | Toll Free | Zipwhip | Customer Call | Customer Call |
| 4. | 844-206-8573 | Toll Free | Toll Free | Spectrum | Service Payment Reminder |
| 5. | 713-568-6986 | Houston, TX | Level 3 Communications | Prison Call Payment | Prison Call Consent |
| 6. | 877-647-8552 | Toll Free | Toll Free | Unknown | Bank/Credit Card Payment Reminder |
| 7. | 800-892-2253 | Toll Free | Toll Free | Customer Call | TV Provider Spam |
| 8. | 210-520-6400 | San Antonio, TX | AT&T | Chase | Bank Debt Collector |
| 9. | 855-895-3382 | Toll Free | Toll Free | Fingerhut | Payment Reminder |
| 10. | 800-942-3767 | Toll Free | Twilio | Substitute Teacher Alert | Substitute Teacher Alert |
| 11. | 909-708-4482 | San Bernardino, CA | Inteliquent | Substitute Teacher Alert | Substitute Teacher Alert |
| 12. | 951-363-0163 | March Air Reserve Base, CA | Inteliquent | Spanish Speaking Scam | Generic Scammer |
| 13. | 951-258-1471 | Corona, CA | T-Mobile | (951) 258-1471 | Solar Scam |
| 14. | 612-815-5870 | Minneapolis, MN | MCI Metro ATS | Target RedCard | Payment Reminder |
| 15. | 614-890-1025 | Westerville, OH | Teleport Communications | Debt Collection Scam Call | Debt Collector |
| 16. | 866-477-3233 | Toll Free | Twilio | Substitute Teacher Alert | Substitute Teacher Alert |
| 17. | 713-981-0098 | Houston, TX | AT&T | Prison Call Payment | Prison Call Consent |
| 18. | 760-957-4684 | Barstow, CA | Bandwidth.com CLEC, LLC | Unknown | Unknown Robocaller |
| 19. | 864-422-2300 | Greenville, SC | Inteliquent | (864) 422-2300 | Substitute Teacher Alert |
| 20. | 888-222-4227 | Toll Free | Toll Free | Loan Payment Reminder | Bank/Credit Card Payment Reminder |
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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