These latest monthly figures are provided by
YouMail, a totally free robocall blocking app and call protection service for mobile phones. These figures are determined by extrapolating from the robocall traffic attempting to get through to YouMail's millions of active users. "We had expected a much bigger decline for the month given the Stir/Shaken rollout on
June 30th, with its dramatic impact on the ability of robocallers to reach consumers with illegal, spoofed calls," said YouMail CEO
Alex Quilici. "However, it is a positive sign that calls declined meaningfully on a daily basis, and we'll need to watch closely to see if and when the robocallers find ways around Stir/Shaken."
July 2021 Saw A Big Decrease In Scam Calls In July, the number of scam and telemarketing calls decreased by over 300 million calls in the month, or roughly 15%, likely showing the impact of Stir/Shaken. However, telemarketing calls increased by nearly 23%, or roughly 150 million additional calls, lessening the overall decline in robocalls for the month.
Type of Robocall |
Estimated July Robocalls |
Percentage July Robocalls |
Scams |
1.8 billion (-15%) |
42% (-5%) |
Alerts and Reminders |
0.99 billion (-3%) |
23% (flat) |
Payment Reminders |
0.61 billion (-4%) |
14% (flat) |
Telemarketing |
0.84 billion (+23%) |
20% (+5%) |
Top Illegal Robocalls in July 2021 As in past months, Car Warranty calls and Health-Related scam calls continued to be the top types of robocalls. Car Warranty calls continued to lead the way with 240 million calls, though they declined roughly 12 million calls from June. The Health-Related Scam calls increased to 205 million calls, up 47 million calls from the previous month.
Rank |
Type of Scam |
Estimated July Robocalls |
Summary of Scam |
1 |
Warranty Scams |
240 million (-12m) |
Scam payments/illegal solicitations |
2 |
Health-Related Scams |
205 million (+37m) |
Identify theft/scam payments/illegal solicitations |
"Winners" in July 2021 In July, there were several changes in the cities and area codes registering the highest volumes of robocalls versus June.
Baton Rouge, Louisiana, and
Macon, Georgia, each posted 4% increases to become the cities with the most robocalls per person, supplanting
Memphis, Tennessee, which had a 10% decrease.
Cities with the Most Robocalls: |
Atlanta, GA (154.0 million, -5%) Dallas, TX (146.2 million, -5%) |
Cities with the Most Robocalls/Person: |
Baton Rouge, LA (36.4/person, +4%) Macon, GA (32.4/person, +4%) |
Area Codes with the Most Robocalls: |
404 in Atlanta, GA (67.6 million, -5%) 214 in Dallas, TX (55.9 million, -5%) |
Area Codes with the Most Robocalls/Person: |
404 in Atlanta, GA (52.5/person, -5%) 215 in Baton Rouge, LA (36.4, +4%) |
State with the Most Robocalls: |
Texas (482.8 million, -6%) California (383.2 million, +1%) |
State with the Most Robocalls/Person: |
Tennessee (26.0/person, -5%) South Carolina (25.8/person, -2%) |
These data are provided by
YouMail, a free call protection app for mobile phones. YouMail recently won the American Business Awards'
Gold Stevie Award for Technical Innovation of the Year, and the YouMail app was named
the nation's best robocall-blocking solution in a competition organized by
Geoffrey Fowler of the Washington Post. YouMail blocks unwanted robocallers by making sure the user's phone doesn't ring, and then plays an out-of-service message that leads them to think they dialed an invalid number. YouMail identifies problematic numbers and robocalls using a combination of its recently patented audio fingerprinting technology, call patterns, and consumer feedback. YouMail provides the
YouMail Robocall Index to estimate robocall volume across the country and for specific area codes every month. This estimate is formed by extrapolating from the behavior of the billions of calls YouMail has handled for its users, and these statistics are regularly cited by the FCC as a definitive source for national data trends. For a full ranking of cities, states and area codes, as well as details on the behavior of robocallers in each area code, please see
http://robocallindex.com. To listen to actual voice messages left by robocallers, please visit the
YouMail Directory. To join the YouMail Robocall Index mailing list, please write to
RobocallIndex@YouMail.com.
About YouMail, Inc.
YouMail protects consumers, enterprises, and carriers from harmful phone calls. YouMail protects consumers with app-based call protection services. YouMail protects consumer-facing enterprises by detecting and helping to shut down imposter traffic that can lead to financial or brand damage. We protect carriers with robocall mitigation services that detect when bad traffic is originating, traversing, or terminating on their networks. Our direct consumer solutions answer over a billion live calls per year across well over 10 million registered users, powering America's most robust telephone sensor network in identifying and providing zero-hour protection against illegal calling campaigns and cyberattacks. We also operate the YouMail
Robocall Index™, the nation's definitive source on telephone network activity and attacks. YouMail, Inc. is privately funded and based in
Irvine, California.