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September 2020 San Francisco Bay Area, CA Robocall Data

Calls Placed
68.3 Million
arrow_circle_up
(5.7% MoM)
Per Day
2.3M
Per Hour
94.9K
Per Second
26.4
Avg. Calls Per Person
8.3

See historical robocalls by

Top 20 Robocallers to San Francisco Bay Area, CA in September 2020

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 888-934-6489 Toll Free Toll Free Comcast Customer Call
2. 510-502-0533 Oakland, CA T-Mobile Unknown Unknown Robocaller
3. 562-401-5940 Downey, CA Frontier Prescription Shipped Alert Service Alert
4. 713-568-6986 Houston, TX Level 3 Communications Prison Call Consent Prison Call Consent
5. 877-358-4998 Toll Free Toll Free Financial Customer Call Financial Customer Call
6. 510-992-3228 Oakland, CA Google Voice Religious Spam Fax Delivery Scam
7. 925-248-9529 San Ramon, CA Bandwidth.com CLEC, LLC Prison Free Call Prison Call Consent
8. 877-647-8552 Toll Free Toll Free Wells Fargo Bank/Credit Card Payment Reminder
9. 800-947-5096 Toll Free Toll Free AT&T Service Payment Reminder
10. 855-875-4065 Toll Free Toll Free Credence Resource Management Unknown Robocaller
11. 415-873-0039 Point Reyes Station, CA Bandwidth.com CLEC, LLC MVP Unknown Robocaller
12. 800-743-5000 Toll Free Toll Free Electric Bill Scam Service Payment Reminder
13. 866-419-2780 Toll Free Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
14. 800-947-6229 Toll Free Toll Free Macy's Card Payment Reminder Bank/Credit Card Payment Reminder
15. 800-266-2278 Toll Free Zipwhip Comcast Customer Call
16. 800-692-7753 Toll Free Toll Free Apple Apple iCloud Scam
17. 469-758-3868 Invalid Number MCI Metro ATS Synchrony Bank Bank/Credit Card Payment Reminder
18. 206-539-0456 Invalid Number Inteliquent Zillow Employee Notification
19. 510-224-9530 Hercules, CA Inteliquent MVP Unknown Robocaller
20. 510-480-8283 El Sobrante, CA T-Mobile Personal Number Unknown Robocaller

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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