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September 2023 San Diego, CA Robocall Data

Calls Placed
38.9 Million
(-14.6% MoM)
Per Day
Per Hour
Per Second
Avg. Calls Per Person

See historical robocalls by

Top 25 Robocallers to San Diego, CA in September 2023

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 619-297-0304 San Diego, CA Inteliquent Messaging System Calling Messaging System Calling
2. 832-334-8086 Cypress, TX Verizon Wireless Unknown Unknown Robocaller
3. 713-568-6986 Houston, TX Level 3 Communications Global Tel Link Prison Prepaid Call
4. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
5. 800-942-3767 Toll Free Twilio Aesop Substitute Teacher Alert
6. 302-255-8000 Wilmington, DE MCI Metro ATS Financial Customer Call Financial Customer Call
7. 619-936-6164 Invalid Number Verizon Wireless Unknown Unknown Robocaller
8. 614-758-2329 Columbus, OH CenturyLink Discover Card Credit Card Debt Collector
9. 619-314-3347 Invalid Number T-Mobile Unknown Unknown Robocaller
10. 619-830-0444 Invalid Number T-Mobile Unknown Unknown Robocaller
11. 833-571-3479 Toll Free Toll Free Financial Customer Call Personal Loan Spam
12. 800-716-9711 Toll Free Toll Free Mortgage Loan Spam Mortgage Loan Spam
13. 844-669-7909 Toll Free Toll Free Fingerhut Payment Reminder
14. 866-796-1592 Toll Free Toll Free Synchrony Bank Financial Customer Call
15. 844-206-9035 Toll Free Toll Free Spectrum Payment Reminder
16. 614-758-2344 Columbus, OH CenturyLink Generic Robocaller Generic Robocaller
17. 877-647-8552 Toll Free Toll Free Wells Fargo Financial Customer Call
18. 866-321-1493 Toll Free Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
19. 770-568-4643 Winder, GA T-Mobile Random Spam Random Spam
20. 855-844-0114 Toll Free Toll Free Synchrony Bank Financial Customer Call
21. 833-574-2273 Toll Free Toll Free Insurance Customer Call Medical Appointment Reminder
22. 480-481-1842 Phoenix, AZ CenturyLink Financial Customer Call Credit Card Debt Collector
23. 866-914-5806 Toll Free Toll Free Spectrum Customer Call
24. 619-937-3483 San Diego, CA Bandwidth.com CLEC, LLC Debt Collector Debt Collector
25. 844-627-2877 Toll Free Toll Free Generic Robocaller 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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