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Top 100 Volume Robocallers Nationwide in May 2023

Robocaller Est. National Calls Place of Origin Carrier Caller ID Suspected Type of Call
1. 833-853-5638 16,795,200 Toll Free Twilio Small Business Administration Loan Payment Reminder
2. 605-367-1378 16,428,700 Sioux Falls, SD Airus, Inc. Credit Card Debt Collector Credit Card Debt Collector
3. 844-206-9035 14,798,700 Toll Free Toll Free Spectrum Payment Reminder
4. 800-942-3767 13,096,900 Toll Free Twilio Aesop Substitute Teacher Alert
5. 800-353-5920 12,769,700 Toll Free Toll Free Genesis FS Card Services Credit Card Debt Collector
6. 888-899-6650 9,896,200 Toll Free Toll Free Debt Collector Debt Collector
7. 312-818-5250 9,512,200 Chicago, IL Inteliquent Debt Collector Debt Collector
8. 908-829-0335 8,639,800 Newark, NJ Bandwidth.com CLEC, LLC Debt Collector Debt Collector
9. 619-937-3483 8,060,500 San Diego, CA Bandwidth.com CLEC, LLC Debt Collector Debt Collector
10. 877-647-8552 7,147,800 Toll Free Toll Free Wells Fargo Financial Customer Call
11. 888-222-4227 6,733,200 Toll Free Toll Free Santander Vehicle Related Customer Call
12. 866-532-0424 5,946,600 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
13. 866-914-5806 5,840,800 Toll Free Toll Free Spectrum Customer Call
14. 866-532-0423 5,774,500 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
15. 888-934-6489 5,555,600 Toll Free Toll Free Comcast Customer Call
16. 855-844-0114 5,347,000 Toll Free Toll Free Financial Customer Call Unknown
17. 210-520-0146 5,235,900 San Antonio, TX AT&T Chase Bank/Credit Card Payment Reminder
18. 847-426-9203 5,019,800 Chicago, IL Ameritech Jpmorgan Chase Bank Debt Collector
19. 713-568-6986 4,944,400 Houston, TX Level 3 Communications Global Tel Link Prison Call Consent
20. 877-836-5643 4,851,500 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
21. 866-408-4070 4,842,400 Toll Free Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
22. 866-680-8628 4,603,500 Toll Free Toll Free Credit Card Issues Scam Unknown
23. 866-593-3926 4,594,800 Toll Free Toll Free Generic Robocaller Generic Robocaller
24. 800-321-9637 4,500,700 Toll Free Twilio Exeter Finance Loan Payment Reminder
25. 614-534-2535 4,201,300 Columbus, OH Level 3 Communications Debt Collector Debt Collector
26. 800-806-8840 4,196,300 Toll Free Toll Free TD Bank Financial Customer Call
27. 866-625-7297 4,148,600 Toll Free Toll Free Payment Reminder Payment Reminder
28. 866-458-7685 4,142,000 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
29. 480-550-3209 4,127,100 Phoenix, AZ CenturyLink Discover Card Financial Customer Call
30. 877-255-5923 4,121,300 Toll Free Toll Free Customer Call Financial Customer Call
31. 855-419-7365 4,081,000 Toll Free Toll Free AT&T Customer Call
32. 844-796-0648 3,980,300 Toll Free Toll Free Customer Call Customer Call
33. 703-255-8062 3,961,200 Alexandria, VA Teleport Communications Navy Federal Credit Union Financial Customer Call
34. 877-309-1370 3,950,400 Toll Free Zipwhip Tax Debt Reduction Scam Tax Debt Reduction Spam
35. 877-836-5629 3,797,800 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
36. 800-581-2620 3,754,300 Toll Free Toll Free Financial Customer Call Unknown
37. 866-456-0677 3,700,400 Toll Free Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
38. 800-943-2189 3,595,100 Toll Free Zipwhip NCIC Prison Call Consent
39. 866-796-1592 3,512,600 Toll Free Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
40. 866-458-7688 3,428,400 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
41. 866-890-3387 3,384,000 Toll Free Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
42. 844-833-4694 3,317,700 Toll Free Toll Free Payment Reminder Payment Reminder
43. 866-951-9700 3,299,400 Toll Free Toll Free Financial Customer Call Credit Card Debt Collector
44. 888-892-2253 3,237,200 Toll Free Toll Free Account Balance Alert Account Balance Alert
45. 866-796-1588 3,135,600 Toll Free Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
46. 877-469-6720 3,116,600 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
47. 800-733-2767 3,078,000 Toll Free Toll Free Red Cross Blood Donation Request
48. 480-550-3253 3,076,300 Phoenix, AZ CenturyLink Discover Card Financial Customer Call
49. 213-241-8100 3,075,500 Los Angeles, CA Teleport Communications School Announcement School Announcement
50. 864-422-2300 3,021,200 Greenville, SC Inteliquent Substitute Teacher Alert Substitute Teacher Alert
51. 202-499-3650 2,935,300 Washington, DC MCI Metro ATS Prison Call Consent Prison Call Consent
52. 855-306-6998 2,905,900 Toll Free Toll Free Ally Financial Bank/Credit Card Payment Reminder
53. 800-447-9239 2,892,200 Toll Free Toll Free Customer Call Customer Call
54. 833-571-3479 2,882,700 Toll Free Toll Free Personal Loan Spam Personal Loan Spam
55. 877-351-7469 2,791,900 Toll Free Toll Free Showing Time Appointment Reminder
56. 844-380-4510 2,772,000 Toll Free Toll Free Vehicle Related Customer Call Vehicle Related Customer Call
57. 206-453-2329 2,757,900 Seattle, WA Bandwidth.com CLEC, LLC Amazon Delivery Package Delivery Scam
58. 888-344-6710 2,728,900 Toll Free Zipwhip Unknown Unknown
59. 800-937-8997 2,701,100 Toll Free Toll Free T-Mobile Customer Call
60. 800-292-7508 2,681,200 Toll Free Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
61. 866-242-3315 2,679,900 Toll Free Toll Free Global Lending Services Financial Customer Call
62. 877-488-3538 2,595,300 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
63. 855-563-5635 2,542,300 Toll Free Toll Free Chrysler Capital Auto Finance Loan Payment Reminder
64. 225-267-6074 2,519,900 Baton Rouge, LA Bandwidth.com CLEC, LLC Humana Insurance Customer Call
65. 866-519-7641 2,512,400 Toll Free Toll Free Call Alert Unknown
66. 800-946-0332 2,455,600 Toll Free Aerialink Wireless Capital One Loan Payment Reminder
67. 866-321-1493 2,439,000 Toll Free Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
68. 844-417-2180 2,410,400 Toll Free Toll Free Vehicle Related Customer Call Vehicle Related Customer Call
69. 800-499-3568 2,364,000 Toll Free Toll Free Customer Call Unknown
70. 866-858-6729 2,312,500 Toll Free Toll Free Debt Collector Debt Collector
71. 877-823-5399 2,293,900 Toll Free Bandwidth CLEC - Syniverse Home Warranty Spam Home Warranty Spam
72. 602-357-4100 2,278,100 Phoenix, AZ Peerless Network Debt Collector Debt Collector
73. 866-615-6319 2,248,700 Toll Free Toll Free Prosper Loan Payment Reminder
74. 866-535-9492 2,230,800 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
75. 800-947-5096 2,223,800 Toll Free Toll Free AT&T Service Payment Reminder
76. 844-377-4136 2,199,300 Toll Free Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
77. 855-330-8653 2,178,600 Toll Free Toll Free Sign-In Verification Sign-In Verification
78. 855-922-0774 2,174,000 Toll Free Toll Free Fortiva Unknown
79. 404-806-4812 2,169,900 Atlanta, GA Inteliquent CDC NATL IMMUN Phone Survey
80. 800-483-8314 2,136,300 Toll Free Bandwidth CLEC - Syniverse GTL Inmate Call Prison Call Consent
81. 800-289-8004 2,113,100 Toll Free Toll Free Wells Fargo Financial Customer Call
82. 385-261-7127 2,073,700 Salt Lake City, UT CenturyLink Financial Customer Call Financial Customer Call
83. 866-452-1144 2,069,500 Toll Free Toll Free Merrick Bank Bank/Credit Card Payment Reminder
84. 866-529-9848 2,052,500 Toll Free Toll Free Political Survey Bank/Credit Card Payment Reminder
85. 513-831-2600 2,043,800 Cincinnati, OH MCI Metro ATS Unknown Unknown
86. 866-225-2899 2,038,000 Toll Free Toll Free Fingerhut Payment Reminder
87. 800-545-1256 2,026,800 Toll Free Toll Free Macy's Policy Cancellation Alert
88. 614-890-1025 1,997,400 Columbus, OH Teleport Communications Generic Robocaller Unknown
89. 901-730-8121 1,991,200 Memphis, TN Inteliquent School Announcement School Announcement
90. 877-587-5726 1,958,000 Toll Free Toll Free Citibank Debt Collector
91. 844-833-4693 1,958,000 Toll Free Toll Free Payment Reminder Payment Reminder
92. 877-689-8723 1,949,700 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
93. 866-951-3700 1,943,500 Toll Free Toll Free Financial Customer Call Credit Card Debt Collector
94. 877-698-3261 1,926,100 Toll Free Toll Free One Call Now General Alert
95. 844-920-4289 1,911,600 Toll Free Toll Free Customer Call Financial Customer Call
96. 877-469-6548 1,903,300 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
97. 888-544-2715 1,899,500 Toll Free Toll Free Order Reminder Order Reminder
98. 888-215-9557 1,891,200 Toll Free Toll Free Debt Collector Debt Collector
99. 203-568-1652 1,872,600 New Haven, CT Bandwidth.com CLEC, LLC Telemarketing Telemarketing
100. 877-394-5975 1,825,700 Toll Free Toll Free Carson Smithfield LLC Debt Collector

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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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