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Historical Robocalls By Time For Area Code 420

12.2 thousand robocalls were placed to area code 420 in 2018.

Time Frame Est. National Calls
Year: 2018 (partial) 12,200
December 2018 500
October 2018 500
September 2018 500
August 2018 4,800
July 2018 5,900
Year: 2017 (partial) 3,500
March 2017 500
February 2017 500
January 2017 2,500
Year: 2016 (partial) 29,000
December 2016 9,500
November 2016 1,500
October 2016 2,500
September 2016 1,500
August 2016 2,000
July 2016 2,000
June 2016 2,000
May 2016 5,000
April 2016 3,000

2018 Robocall Impact

Calls Placed
12.2K

Affected Area


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