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Top 100 Volume Robocallers Nationwide in August 2024

Robocaller Est. National Calls Place of Origin Carrier Caller ID Suspected Type of Call
1. 800-955-6600 14,818,100 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
2. 908-829-0335 10,080,400 Newark, NJ Bandwidth.com CLEC, LLC Debt Collector Unknown
3. 877-255-5923 7,279,300 Toll Free Toll Free Financial Customer Call Financial Customer Call
4. 866-716-9062 7,124,800 Toll Free Toll Free Bank Debt Collector Financial Customer Call
5. 866-890-3387 6,663,500 Toll Free Toll Free Debt Collector Unknown
6. 844-206-9035 5,996,500 Toll Free Toll Free Spectrum Payment Reminder
7. 800-733-2767 5,892,800 Toll Free Toll Free Red Cross Tax Debt Reduction Scam
8. 866-914-5806 5,797,900 Toll Free Toll Free Spectrum Policy Cancellation Alert
9. 866-680-8628 5,727,700 Toll Free Toll Free Credit Card Issues Scam Medical Scam
10. 844-659-7003 5,691,500 Toll Free Toll Free Payment Reminder Payment Reminder
11. 703-255-8062 5,480,100 Alexandria, VA Teleport Communications Navy Federal Credit Union Medical Test Results
12. 866-532-0423 5,194,900 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
13. 800-321-9637 5,127,800 Toll Free Toll Free Exeter Finance Loan Payment Reminder
14. 877-836-5643 5,070,900 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
15. 877-647-8552 5,026,800 Toll Free Toll Free Wells Fargo Unknown
16. 833-695-9500 4,797,700 Toll Free Toll Free Call Alert Debt Collector
17. 844-863-7350 4,746,900 Toll Free Toll Free Mortgage Loan Spam Mortgage Loan Spam
18. 866-456-0677 4,714,200 Toll Free Toll Free Personal Loan Debt Collector Bank/Credit Card Payment Reminder
19. 800-942-3767 4,557,100 Toll Free Toll Free Aesop Substitute Teacher Alert
20. 866-408-4070 4,417,200 Toll Free Toll Free Random Spam Bank/Credit Card Payment Reminder
21. 888-934-6489 4,332,900 Toll Free Toll Free Comcast Customer Call
22. 888-892-2253 4,106,400 Toll Free Toll Free Spectrum Policy Cancellation Alert
23. 866-593-3926 4,014,600 Toll Free Toll Free Debt Collector Unknown
24. 866-532-0424 3,983,700 Toll Free Toll Free Random Spam Bank/Credit Card Payment Reminder
25. 619-937-3483 3,949,700 San Diego, CA Bandwidth.com CLEC, LLC Debt Collector Unknown
26. 480-550-3210 3,897,200 Phoenix, AZ CenturyLink Debt Collector Unknown
27. 877-613-7414 3,825,700 Toll Free Toll Free Payment Reminder Customer Call
28. 855-844-0114 3,758,600 Toll Free Toll Free Credit Card Debt Collector Unknown
29. 844-659-7004 3,705,200 Toll Free Toll Free Payment Reminder Payment Reminder
30. 916-800-1098 3,512,700 Sacramento, CA Bandwidth.com CLEC, LLC Prison Prepaid Call Prison Prepaid Call
31. 877-394-5975 3,420,900 Toll Free Toll Free Carson Smithfield LLC Debt Collector
32. 407-732-2416 3,242,100 Orlando, FL MCI Metro ATS Telemarketing Unknown
33. 800-543-3562 3,160,900 Toll Free Toll Free Lifelock Customer Call
34. 888-222-4227 3,061,600 Toll Free Toll Free Santander Medical Test Results
35. 855-419-7365 2,959,600 Toll Free Toll Free AT&T Customer Call
36. 877-488-3538 2,938,000 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
37. 844-691-0028 2,922,600 Toll Free Toll Free Personal Loan Spam Personal Loan Spam
38. 855-306-6998 2,892,500 Toll Free Toll Free Ally Financial Bank/Credit Card Payment Reminder
39. 866-716-9061 2,890,300 Toll Free Toll Free Financial Customer Call Financial Customer Call
40. 800-946-0332 2,866,900 Toll Free Aerialink Wireless Car Loan Payment Reminder Loan Payment Reminder
41. 833-380-1848 2,810,900 Toll Free Toll Free Customer Call Health Insurance Spam
42. 317-933-7300 2,783,500 Indianapolis, IN Inteliquent Student Loan Customer Call Student Loan Customer Call
43. 770-308-1491 2,721,300 Atlanta, GA MCI Metro ATS Car Loan Payment Reminder Payment Reminder
44. 312-818-5250 2,686,000 Chicago, IL Inteliquent Debt Collector Unknown
45. 833-853-5638 2,654,200 Toll Free Toll Free Small Business Administration Loan Payment Reminder
46. 866-458-7688 2,645,800 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
47. 877-488-3645 2,635,600 Toll Free Toll Free Medical Alert Device Scam Unknown
48. 385-261-7130 2,632,600 Salt Lake City, UT CenturyLink Credit Card Debt Collector Financial Customer Call
49. 903-593-0589 2,626,400 Tyler, TX Level 3 Communications Kohls Department Store Debt Collector
50. 833-907-1734 2,542,100 Toll Free Bandwidth CLEC - Syniverse Random Spam Random Spam
51. 877-836-5629 2,512,900 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
52. 206-649-1811 2,455,600 Seattle, WA Inteliquent Telemarketing Generic Robocaller
53. 800-435-1415 2,433,900 Toll Free Bandwidth CLEC - Syniverse Random Spam Unknown
54. 888-611-6904 2,416,700 Toll Free Toll Free Bank Debt Collector Unknown
55. 866-796-1592 2,373,900 Toll Free Toll Free Synchrony Bank Financial Customer Call
56. 800-914-2279 2,362,000 Toll Free Toll Free Random Spam Random Spam
57. 877-469-6720 2,351,400 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
58. 800-943-2189 2,331,100 Toll Free Zipwhip NCIC Prison Call Consent
59. 866-796-1588 2,326,200 Toll Free Toll Free Synchrony Bank Financial Customer Call
60. 800-823-2318 2,322,200 Toll Free Toll Free Call Alert Medical Debt Collector
61. 855-282-6353 2,314,700 Toll Free Toll Free Random Spam Application Followup
62. 855-581-1994 2,308,600 Toll Free Toll Free ARstrat Debt Collector
63. 206-453-2329 2,308,100 Seattle, WA Bandwidth.com CLEC, LLC Amazon Delivery Security System Alert
64. 844-380-4510 2,285,600 Toll Free Toll Free Generic Robocaller Unknown
65. 202-499-3650 2,204,400 Washington, DC MCI Metro ATS Prison Call Consent Prison Call Consent
66. 877-469-6548 2,159,400 Toll Free Toll Free Customer Call Bank/Credit Card Payment Reminder
67. 888-480-2432 2,135,500 Toll Free Zipwhip Loan Payment Reminder Personal Loan Debt Collector
68. 866-242-3315 2,103,800 Toll Free Toll Free Global Lending Services Debt Collector
69. 800-618-2247 2,080,400 Toll Free Toll Free Debt Collector Debt Collector
70. 800-447-9239 2,066,200 Toll Free Toll Free Customer Call Customer Call
71. 877-823-5399 2,049,000 Toll Free Bandwidth CLEC - Syniverse Home Warranty Spam Home Warranty Spam
72. 888-279-2426 2,046,400 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
73. 612-815-8004 2,019,000 Minneapolis, MN MCI Metro ATS Target Unknown
74. 877-770-8065 1,984,600 Toll Free Toll Free Employment Opportunity Employment Opportunity
75. 844-417-2180 1,975,300 Toll Free Toll Free Generic Robocaller Unknown
76. 312-219-8722 1,966,000 Chicago, IL Unknown Debt Collector Unknown
77. 866-535-9492 1,940,900 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
78. 614-758-2329 1,936,900 Columbus, OH CenturyLink Credit Card Debt Collector Credit Card Debt Collector
79. 833-466-1310 1,907,800 Toll Free Toll Free Credit One Bank Bank Debt Collector
80. 877-689-8725 1,843,800 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
81. 626-289-8888 1,822,100 Los Angeles, CA U.S. Telepacific Corp. Messaging System Calling Messaging System Calling
82. 877-329-9029 1,815,100 Toll Free Toll Free Car Loan Debt Collector Financial Customer Call
83. 801-594-6000 1,812,900 Salt Lake City, UT Qwest Select Portfolio Servicing Financial Customer Call
84. 877-698-3261 1,809,800 Toll Free Toll Free One Call Now General Alert
85. 877-488-3647 1,794,300 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
86. 800-292-7508 1,784,600 Toll Free Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
87. 800-937-8997 1,777,600 Toll Free Toll Free T-Mobile Customer Call
88. 888-544-2715 1,773,100 Toll Free Toll Free Lincare Order Reminder
89. 833-390-1995 1,764,300 Toll Free Toll Free Debt Collector Unknown
90. 833-549-0757 1,763,000 Toll Free Toll Free Random Spam Random Spam
91. 866-321-1493 1,726,300 Toll Free Toll Free Financial Customer Call Financial Customer Call
92. 727-349-1561 1,723,700 Tampa, FL Inteliquent Prison Call Consent Prison Call Consent
93. 866-529-9848 1,720,600 Toll Free Toll Free Random Spam Unknown
94. 866-341-5762 1,710,900 Toll Free Toll Free Random Spam Unknown
95. 978-444-5700 1,691,900 Boston, MA Freedom Ring Communications, LLC Call Alert Random Spam
96. 877-487-5597 1,690,200 Toll Free Toll Free Generic Robocaller Unknown
97. 866-523-9144 1,679,100 Toll Free Toll Free Call Alert Unknown
98. 866-452-1144 1,665,400 Toll Free Toll Free Merrick Bank Bank/Credit Card Payment Reminder
99. 833-456-8600 1,660,100 Toll Free Toll Free Generic Robocaller Bank/Credit Card Payment Reminder
100. 866-831-8898 1,654,000 Toll Free Toll Free Merrick Bank Bank/Credit Card Payment Reminder

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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.

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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