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Historical Robocalls By Time For Area Code 551

22.9 million robocalls were placed to area code 551 so far in 2024,
equaling roughly 86.9 calls per person affected.

Time Frame Est. National Calls
Year: 2024 (so far) 22,856,200
November 2024 2,146,300
October 2024 2,220,900
September 2024 2,105,800
August 2024 2,049,500
July 2024 2,075,000
June 2024 2,205,000
May 2024 1,990,100
April 2024 2,054,900
March 2024 2,019,300
February 2024 1,975,700
January 2024 2,013,700
Year: 2023 23,711,300
December 2023 1,626,300
November 2023 1,979,300
October 2023 2,128,200
September 2023 1,873,200
August 2023 2,188,300
July 2023 2,008,300
June 2023 1,969,200
May 2023 1,952,200
April 2023 1,746,300
March 2023 2,153,800
February 2023 1,908,700
January 2023 2,177,500
Year: 2022 19,095,400
December 2022 1,971,100
November 2022 1,948,900
October 2022 1,737,700
September 2022 1,852,100
August 2022 1,738,100
July 2022 1,567,700
June 2022 1,476,500
May 2022 1,278,800
April 2022 1,224,900
March 2022 1,588,200
February 2022 1,341,600
January 2022 1,369,800
Year: 2021 20,394,700
December 2021 1,413,800
November 2021 1,578,200
October 2021 1,484,000
September 2021 1,361,600
August 2021 1,576,400
July 2021 1,446,200
June 2021 1,697,100
May 2021 1,659,300
April 2021 1,793,300
March 2021 2,343,200
February 2021 2,210,600
January 2021 1,831,000
Year: 2020 19,821,300
December 2020 1,711,300
November 2020 1,731,200
October 2020 1,739,800
September 2020 1,554,900
August 2020 1,455,200
July 2020 1,380,700
June 2020 1,157,200
May 2020 1,156,300
April 2020 1,241,700
March 2020 1,813,400
February 2020 2,423,900
January 2020 2,455,700
Year: 2019 30,157,200
December 2019 2,805,400
November 2019 3,230,600
October 2019 3,379,500
September 2019 2,248,000
August 2019 2,408,600
July 2019 2,350,500
June 2019 2,077,200
May 2019 2,004,800
April 2019 2,121,500
March 2019 2,756,700
February 2019 2,249,100
January 2019 2,525,300
Year: 2018 21,985,300
December 2018 2,108,300
November 2018 2,112,700
October 2018 2,001,700
September 2018 1,839,400
August 2018 1,567,000
July 2018 1,915,900
June 2018 1,947,100
May 2018 2,085,700
April 2018 1,686,900
March 2018 1,564,500
February 2018 1,521,800
January 2018 1,634,300
Year: 2017 15,687,300
December 2017 1,474,900
November 2017 1,362,900
October 2017 1,475,500
September 2017 1,438,000
August 2017 1,661,000
July 2017 1,279,000
June 2017 1,180,000
May 2017 1,361,500
April 2017 1,216,000
March 2017 1,235,000
February 2017 985,000
January 2017 1,018,500
Year: 2016 (partial) 10,642,000
December 2016 1,119,500
November 2016 1,096,500
October 2016 1,218,000
September 2016 1,270,500
August 2016 1,350,500
July 2016 1,286,000
June 2016 1,167,000
May 2016 1,096,000
April 2016 1,038,000

2024 Robocall Impact

Calls Placed
22.9M
Avg. Calls Per Person
86.9

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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