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Top 20 Robocallers to Area Code 877 in May 2016

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 973-985-7516 Newark, NJ Verizon Wireless SPAMMER Unknown Robocaller
2. 505-239-9750 Albuquerque, NM Verizon Wireless SPAMMER Unknown Robocaller
3. 781-994-4700 Boston, MA CLEC, LLC (781) 994-4700 Unknown Robocaller
4. 877-228-0342 Toll Free Toll Free (877) 228-0342 Unknown Robocaller
5. 817-838-7729 Dallas, TX AT&T (817) 838-7729 Unknown Robocaller
6. 877-334-7864 Toll Free Zipwhip Unknown Unknown Robocaller
7. 912-819-4100 Savannah, GA Unknown SALER MIHAELA D Unknown Robocaller
8. 303-233-2289 Denver, CO Qwest SZILVIA SZEKELY Unknown Robocaller
9. 800-922-0204 Toll Free Toll Free Verizon Wireless Customer Call
10. 475-201-9814 New Haven, CT Ymax Communications ANN ASHM SHARIA Unknown Robocaller
11. 512-674-2000 Austin, TX Teleport Communications Apple Tech Support Customer Call
12. 844-400-8777 Toll Free Toll Free Customer Survey Customer Survey
13. 877-545-2474 Toll Free Toll Free Debt Collector Debt Collector

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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