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August 2021 Area Code 866 Robocall Data

The robocall sample size to area code 866 in August 2021 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 August 2021

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 866-487-3806 Toll Free Toll Free Call Alert Messaging System Calling
2. 866-673-7972 Toll Free Toll Free Telemarketing Telemarketing
3. 212-801-6000 New York, NY MCI Metro ATS Google Voice Call Answer Unknown Robocaller
4. 215-241-2400 Philadelphia, PA MCI Metro ATS Ameri Health Hmo Inc Unknown Robocaller
5. 513-831-2600 Cincinnati, OH MCI Metro ATS Total Quality Logistics Employment Opportunity
6. 763-274-3899 Minneapolis, MN CenturyLink Comcast Health Insurance Spam
7. 920-375-0862 Green Bay, WI Verizon Wireless Messaging System Calling Unknown Robocaller
8. 303-927-4159 Denver, CO Teleport Communications WELLCARE Unknown Robocaller
9. 313-751-9957 Detroit, MI Inteliquent Messaging System Calling Messaging System Calling
10. 402-382-7562 Omaha, NE Inteliquent (402) 382-7562 Unknown Robocaller
11. 402-403-6020 Omaha, NE Level 3 Communications Unknown Unknown Robocaller
12. 804-354-7000 Richmond, VA MCI Metro ATS Insurance Customer Call Health Insurance Spam
13. 787-215-5081 Bayamon, PR Puerto Rico Telephone Company -Verizon Customer Call Customer Call
14. 860-273-0123 Hartford, CT Teleport Communications Customer Call Customer Call
15. 866-233-2148 Toll Free Zipwhip Dan Unknown Robocaller
16. 562-435-3666 Los Angeles, CA Bandwidth.com CLEC, LLC Medical Customer Call Insurance Customer Call
17. 402-415-2426 Omaha, NE Level 3 Communications Unknown Unknown Robocaller
18. 402-204-5465 Omaha, NE Bandwidth.com CLEC, LLC Health Insurance Spam Health Insurance Spam
19. 866-866-5217 Toll Free Zipwhip Darcy Unknown Robocaller
20. 702-242-7317 Las Vegas, NV CenturyLink Health Plan Unknown Robocaller
21. 877-275-4199 Toll Free Twilio Barclaycard Fraud Alert
22. 866-224-6108 Toll Free Toll Free Messaging System Calling Messaging System Calling
23. 860-900-2000 Hartford, CT Teleport Communications NOTSPAM Unknown Robocaller
24. 877-351-7469 Toll Free Toll Free Showing Time General Alert
25. 920-722-2848 Green Bay, WI Teleport Communications Call Alert 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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