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Top 20 Robocallers to Area Code 899 in December 2016

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 615-970-6602 Nashville, TN Level 3 Communications (615) 970-6602 Unknown Robocaller
2. 844-717-5703 Toll Free Toll Free (844) 717-5703 Unknown Robocaller
3. 855-705-0301 Toll Free Twilio Student Lunch Balance Alert Student Lunch Balance Alert
4. 714-340-4621 Long Beach, CA Coretel Unknown Unknown Robocaller
5. 866-584-7001 Toll Free Toll Free Unknown 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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