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Top 20 Robocallers to San Diego, CA in December 2018

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 619-297-0304 San Diego, CA Twilio Substitute Teacher Alert Substitute Teacher Alert
2. 713-568-6986 Houston, TX Level 3 Communications Prison Call Payment Prison Call Consent
3. 864-422-2300 Greenville, SC Twilio (864) 422-2300 Substitute Teacher Alert
4. 800-955-6600 Toll Free Toll Free Capital One Bank/Credit Card Payment Reminder
5. 415-349-5750 San Francisco Bay Area, CA Skype PagerDuty General Alert
6. 800-942-3767 Toll Free Toll Free Substitute Teacher Alert Substitute Teacher Alert
7. 877-647-8552 Toll Free Toll Free Wells Fargo Bank/Credit Card Payment Reminder
8. 678-261-0919 Atlanta, GA Inteliquent (678) 261-0919 Unknown Robocaller
9. 412-770-1422 Pittsburgh, PA Unknown Unknown Health Insurance Scam
10. 580-215-6723 Oklahoma City, OK Bandwidth CLEC - Syniverse Prison Prepaid Call Prison Call Consent
11. 847-426-8085 Chicago, IL Ameritech Chase Financial Customer Call
12. 619-222-4242 San Diego, CA Pacific Bell Unknown Unknown Robocaller
13. 844-206-8573 Toll Free Toll Free Spectrum Service Payment Reminder
14. 951-848-4349 Riverside, CA Vonage Unknown Unknown Robocaller
15. 972-512-3472 Dallas, TX MCI Metro ATS Bank/Credit Card Payment Reminder Bank/Credit Card Payment Reminder
16. 888-895-5672 Toll Free Toll Free (888) 895-5672 Debt Collector
17. 866-532-0423 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
18. 703-255-8062 Alexandria, VA Teleport Communications Financial Customer Call Financial Customer Call
19. 866-408-4070 Toll Free Toll Free Barclays Bank/Credit Card Payment Reminder
20. 800-892-2253 Toll Free Toll Free Spectrum TV Provider Spam

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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