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March 2020 California Robocall Data

Calls Placed
417.5 Million
arrow_circle_down
(-15.5% MoM)
Per Day
13.5M
Per Hour
561.1K
Per Second
155.9
Avg. Calls Per Person
8.9

See historical robocalls by

Top 20 Robocallers to California in March 2020

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 213-347-5682 Los Angeles, CA Bandwidth.com CLEC, LLC School Announcement School Announcement
2. 713-568-6986 Houston, TX Level 3 Communications Prison Call Payment Prison Call Consent
3. 844-206-8573 Toll Free Toll Free Spectrum Service Payment Reminder
4. 909-708-4482 San Bernardino, CA Inteliquent School Announcement School Announcement
5. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
6. 866-914-5806 Toll Free Toll Free Spectrum Service Payment Reminder
7. 800-942-3767 Toll Free Twilio Aesop Substitute Teacher Alert
8. 323-334-0013 Los Angeles, CA Bandwidth.com CLEC, LLC Home Repair Spam Home Repair Spam
9. 323-405-9996 Los Angeles, CA Inteliquent Home Repair Spam Home Repair Spam
10. 877-647-8552 Toll Free Toll Free Wells Fargo Bank/Credit Card Payment Reminder
11. 612-815-5872 Minneapolis, MN MCI Metro ATS Target Bank/Credit Card Payment Reminder
12. 866-419-2780 Toll Free Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
13. 800-285-8585 Toll Free Toll Free Interest Rate Scam Interest Rate Scam
14. 800-947-5096 Toll Free Toll Free AT&T Service Payment Reminder
15. 800-903-3637 Toll Free Bandwidth CLEC - Syniverse Interest Rate Scam Interest Rate Scam
16. 562-401-5940 Downey, CA Frontier Prescription Shipped Alert Service Alert
17. 866-890-3387 Toll Free Toll Free First Premier Bank Bank/Credit Card Payment Reminder
18. 916-509-7780 Elk Grove, CA U.S. Telepacific Corp. School Announcement School Announcement
19. 888-934-6489 Toll Free Toll Free Comcast Customer Call
20. 213-473-3231 Los Angeles, CA MCI Metro ATS General Alert General Alert

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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