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December 2019 California Robocall Data

Calls Placed
461.7 Million
arrow_circle_down
(-12.1% MoM)
Per Day
14.9M
Per Hour
620.5K
Per Second
172.4
Avg. Calls Per Person
9.8

See historical robocalls by

Top 20 Robocallers to California in December 2019

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
2. 844-206-8573 Toll Free Toll Free Spectrum Service Payment Reminder
3. 713-568-6986 Houston, TX Level 3 Communications Prison Call Payment Prison Call Consent
4. 877-647-8552 Toll Free Toll Free Wells Fargo Bank/Credit Card Payment Reminder
5. 888-934-6489 Toll Free Toll Free Comcast Service Appointment Reminder
6. 612-815-5872 Minneapolis, MN MCI Metro ATS Target Bank/Credit Card Payment Reminder
7. 800-692-7753 Toll Free Toll Free Apple Apple iCloud Scam
8. 800-892-2253 Toll Free Toll Free Spectrum TV Provider Spam
9. 866-914-5806 Toll Free Toll Free Spectrum Service Payment Reminder
10. 800-947-5096 Toll Free Toll Free AT&T Service Payment Reminder
11. 800-947-6229 Toll Free Toll Free Macy's Card Payment Reminder Bank/Credit Card Payment Reminder
12. 800-942-3767 Toll Free Twilio Substitute Teacher Alert Substitute Teacher Alert
13. 877-647-8551 Toll Free Zipwhip Wells Fargo Bank/Credit Card Payment Reminder
14. 855-885-5834 Toll Free Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
15. 866-890-3387 Toll Free Toll Free First Premier Bank Bank/Credit Card Payment Reminder
16. 385-261-7176 Invalid Number CenturyLink Telemarketing Telemarketing
17. 240-351-5321 Beltsville, MD T-Mobile Political Survey Political Survey
18. 210-520-6400 San Antonio, TX AT&T Chase Bank Debt Collector
19. 562-401-5940 Downey, CA Frontier Kaiser Permanente Service Alert
20. 888-222-4227 Toll Free Toll Free Santander Bank/Credit Card Payment Reminder

Robocalls by Category

YouMail's Top 100 Robocallers

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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.

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