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Top 20 Robocallers to San Francisco Bay Area, CA in May 2018

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 800-266-2278 Toll Free Zipwhip Customer Call Customer Call
2. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
3. 510-775-6684 San Francisco, CA Inteliquent Unknown Unknown Robocaller
4. 888-522-5994 Toll Free Toll Free Talus payments Unknown Robocaller
5. 877-647-8552 Toll Free Toll Free Unknown Bank/Credit Card Payment Reminder
6. 336-436-9730 Burlington, NC Peerless Network (336) 436-9730 Health Insurance Spam
7. 213-306-1509 Invalid Number Unknown Spam Business Loan Scam
8. 818-742-1326 Los Angeles, CA MCI Metro ATS Verizon Wireless Service Payment Reminder
9. 415-852-5900 San Francisco, CA U.S. Telepacific Corp. Consulate General Of China Unknown Robocaller
10. 866-729-2722 Toll Free Toll Free CURTIS RASH Debt Collector
11. 713-568-6986 Houston, TX Bandwidth.com CLEC, LLC Prison Call Payment Prison Call Consent
12. 415-852-5924 San Francisco, CA U.S. Telepacific Corp. Scam Likely Unknown Robocaller
13. 562-401-5940 Downey, CA Frontier Kaiser Permanente Service Alert
14. 415-273-8876 San Francisco, CA Bandwidth.com CLEC, LLC Unknown Unknown Robocaller
15. 800-743-5000 Toll Free Toll Free Electric Bill Scam Service Payment Reminder
16. 714-980-4446 Garden Grove, CA Inteliquent (714) 980-4446 Unknown Robocaller
17. 210-520-0146 San Antonio, TX AT&T Chase Bank/Credit Card Payment Reminder
18. 925-247-1584 Moraga, CA Unknown SPAM Unknown Robocaller
19. 505-210-7610 Abiquiu, NM Exiant Communications, LLC (505) 210-7610 Health Insurance Spam
20. 650-431-3059 Invalid Number Unknown (650) 431-3059 Unknown Robocaller

Robocalls by Category

How the YouMail Robocall Index™ Works

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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