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Robocall Problem Status: High

2021 U.S. Robocall Insights

6,28 billion robocalls were made in December 2021. That's nearly 23 spam calls for every person.

Read RoboKiller's Mid-Year Insights Report for 2021

1,419,042,465

Robocalls per week

1,206,186,096

Robocalls during weekdays

212,856,370

Robocalls during weekends

202,720,352

Total Robocalls per day

140,778

Total Robocalls per minute

2,346

Total Robocalls per second

Top 10 Area Codes Flooded by Robocalls

These are cities scammers, robocallers, and telemarketers targeted the most in December.

Area Code City Spam Calls
1 740 Ohio 54,200,127
2 936 Texas 51,469,878
3 864 South Carolina 49,938,440
4 520 Arizona 48,625,424
5 209 California 47,982,574
6 830 Texas 47,731,992
7 678 Georgia 46,333,374
8 843 South Carolina 44,759,996
9 336 North Carolina 44,738,266
10 937 Ohio 44,731,009
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RoboKiller’s Impact on the Fight Against Phone Spam

RoboKiller is solving the robocall problem by combining machine learning algorithms with Answer Bots that answer spam calls, driving scammers crazy and putting them out of business.

Spam Calls RoboKiller Blocked in December 2021

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Spam Phone Numbers on RoboKiller’s List

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Spam Calls RoboKiller Blocked Per Person

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Spammer Time Answer Bots Wasted in December 2021

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Total Spammer’s Time Wasted in 2021

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