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Robocall Problem Status: High

2020 U.S. Robocall Insights

5.57 billion robocalls were made in November 2020. That's nearly 20 spam calls for every person.


Robocalls per week


Robocalls during weekdays


Robocalls during weekends


Total Robocalls per day


Total Robocalls per minute


Total Robocalls per second

Top 10 Area Codes Flooded by Robocalls

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

Area Code City Spam Calls
1 520 Arizona 49,830,609
2 209 California 47,818,402
3 936 Texas 43,767,389
4 740 Ohio 43,103,002
5 928 Arizona 42,489,669
6 760 California 42,219,391
7 909 California 41,552,321
8 937 Ohio 40,914,574
9 770 Georgia 40,361,695
10 919 North Carolina 39,530,743
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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 November 2020


Spam Phone Numbers on RoboKiller’s List


Spam Calls RoboKiller Blocked Per Person


Spammer Time Answer Bots Wasted in November 2020

0 hours

Total Spammer’s Time Wasted in 2020

0 minutes
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