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Historical Robocalls By Time For Area Code 491

2.2 thousand robocalls were placed to area code 491 in 2020.

Time Frame Est. National Calls
Year: 2020 (partial) 2,200
June 2020 900
March 2020 900
January 2020 400
Year: 2019 (partial) 21,600
December 2019 400
November 2019 900
August 2019 5,700
July 2019 5,300
June 2019 900
May 2019 2,200
March 2019 900
February 2019 1,900
January 2019 3,400
Year: 2018 (partial) 175,000
December 2018 11,100
November 2018 5,800
October 2018 8,000
September 2018 6,200
August 2018 24,600
July 2018 111,800
June 2018 6,500
May 2018 1,000

2020 Robocall Impact

Calls Placed

Affected Area

YouMail's Top 100 Robocallers

See which numbers are the highest volume robocallers!

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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