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October 2019 California Robocall Data

Calls Placed
591.0 Million
arrow_circle_up
(26.2% MoM)
Per Day
19.1M
Per Hour
794.3K
Per Second
220.6
Avg. Calls Per Person
12.6

See historical robocalls by

Top 20 Robocallers to California in October 2019

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 213-347-5682 Los Angeles, CA Bandwidth.com CLEC, LLC Student Absence Alert School Announcement
2. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
3. 844-206-8573 Toll Free Toll Free Spectrum Service Payment Reminder
4. 713-568-6986 Houston, TX Level 3 Communications Prison Call Payment Prison Call Consent
5. 800-743-5002 Toll Free Zipwhip Power Outage Alert Power Outage Alert
6. 800-942-3767 Toll Free Twilio Substitute Teacher Alert Substitute Teacher Alert
7. 877-647-8552 Toll Free Toll Free Unknown Bank/Credit Card Payment Reminder
8. 800-692-7753 Toll Free Toll Free Apple Apple iCloud Scam
9. 877-647-8551 Toll Free Zipwhip Wells Fargo Bank/Credit Card Payment Reminder
10. 800-947-5096 Toll Free Toll Free AT&T Service Payment Reminder
11. 800-892-2253 Toll Free Toll Free Customer Call TV Provider Spam
12. 866-890-3387 Toll Free Toll Free Premier Card Bank/Credit Card Payment Reminder
13. 855-885-5834 Toll Free Toll Free Generic Robocaller Bank/Credit Card Payment Reminder
14. 925-261-4328 Pittsburg, CA Inteliquent Business Loan Scam Business Loan Scam
15. 530-203-8330 Elk Creek, CA Inteliquent Business Loan Scam Business Loan Scam
16. 747-204-3232 Invalid Number Inteliquent Business Loan Scam Business Loan Scam
17. 951-462-3145 Riverside, CA T-Mobile Electric Bill Scam Electric Bill Scam
18. 800-947-6229 Toll Free Toll Free Generic Robocaller Bank/Credit Card Payment Reminder
19. 800-266-2278 Toll Free Zipwhip Customer Call Customer Call
20. 888-934-6489 Toll Free Toll Free Comcast Customer Call

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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