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October 2022 Area Code 866 Robocall Data

The robocall sample size to area code 866 in October 2022 is not large enough to provide conclusive data. The area received robocalls, but precise impact data meeting YouMail's standards can not be determined.

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Top 25 Robocallers to Area Code 866 in October 2022

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 804-354-7020 Richmond, VA MCI Metro ATS Messaging System Calling Unknown Robocaller
2. 866-636-6345 Toll Free Toll Free Messaging System Calling Messaging System Calling
3. 646-741-6969 New York, NY Bandwidth.com CLEC, LLC Application Followup Application Followup
4. 860-273-9969 Hartford, CT Teleport Communications Call Alert Call Alert
5. 213-598-9983 Los Angeles, CA AT&T Wireless Call Alert Call Alert
6. 865-375-8542 Knoxville, TN Inteliquent Sherry Unknown Robocaller
7. 303-927-4159 Denver, CO Teleport Communications ?Wellcare Fraud Department? Unknown Robocaller
8. 866-869-8421 Toll Free Bandwidth CLEC - Syniverse Call Alert Call Alert
9. 800-244-6224 Toll Free Toll Free Express Scripts Prescription Issues
10. 866-463-6743 Toll Free Toll Free Customer Survey Customer Survey
11. 317-822-7300 Indianapolis, IN Bandwidth.com CLEC, LLC Fake Fraud Alert Scam Fake Fraud Alert Scam
12. 214-910-2091 Dallas, TX Inteliquent Messaging System Calling Messaging System Calling
13. 402-518-2483 Omaha, NE Level 3 Communications Dave Unknown Robocaller
14. 419-956-4690 Toledo, OH Unknown Messaging System Calling Messaging System Calling
15. 502-318-9986 Louisville, KY Teleport Communications Customer Call Unknown Robocaller
16. 844-292-8615 Toll Free Toll Free Customer Call Customer Call
17. 843-323-6495 Charleston, SC Verizon Wireless (843) 323-6495 Call Alert
18. 562-632-5780 Los Angeles, CA Inteliquent Call Alert Loan Servicing Scam
19. 602-571-0739 Phoenix, AZ AT&T Wireless Messaging System Calling Messaging System Calling
20. 804-354-7000 Richmond, VA MCI Metro ATS Health Insurance Scam Health Insurance Scam
21. 786-286-1755 Miami, FL T-Mobile Call Alert Call Alert
22. 800-932-3822 Toll Free Toll Free Call Alert Unknown Robocaller
23. 951-398-9216 Riverside, CA T-Mobile JOHNSON CATHRYN Unknown Robocaller
24. 951-704-2586 Riverside, CA T-Mobile Unknown Unknown Robocaller
25. 959-230-7317 Hartford, CT Teleport Communications Medicare Scam Unknown Robocaller

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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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