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Top 25 Robocallers to Baltimore, MD in December 2021

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 240-673-2163 Invalid Number Inteliquent Medical Customer Call Corona Alert
2. 888-400-4102 Toll Free Toll Free Quicken Loans Financial Customer Call
3. 443-602-8540 Catonsville, MD CLEC, LLC Global Tel Link Prison Call Consent
4. 410-265-4000 Gwynn Oak, MD Teleport Communications Baltimore Gas & Electric Unknown Robocaller
5. 240-288-1858 Thurmont, MD Inteliquent Corona Alert Corona Alert
6. 605-884-4130 Watertown, SD Qwest PREMIER Bankcard Telemarketing
7. 866-625-7291 Toll Free Toll Free Fingerhut Debt Collector
8. 410-846-0399 Baltimore, MD Inteliquent SmartFind Express School Announcement
9. 888-222-4227 Toll Free Toll Free Santander Bank/Credit Card Payment Reminder
10. 443-984-2000 Baltimore, MD Level 3 Communications Baltimore City Public Schools Order Followup
11. 866-962-8186 Toll Free Twilio SmartFind Express Substitute Teacher Alert
12. 703-255-8062 Fairfax, VA Teleport Communications Navy Federal Credit Union Medical Test Results
13. 800-946-0332 Toll Free Aerialink Wireless Capital One Loan Payment Reminder
14. 410-226-4067 Oxford, MD Level 3 Communications SUN BALTIMORE Unknown Robocaller
15. 240-201-4715 Ridge, MD Inteliquent Scam Likely Unknown Robocaller
16. 443-951-3492 Annapolis, MD Inteliquent Health Insurance Scam Health Insurance Scam
17. 800-942-3767 Toll Free Toll Free Aesop Substitute Teacher Alert
18. 877-647-8552 Toll Free Toll Free Wells Fargo Bank/Credit Card Payment Reminder
19. 844-691-0028 Toll Free Toll Free Lending Club Financial Customer Call
20. 562-606-3459 Long Beach, CA T-Mobile Generic Robocaller Generic Scammer
21. 301-637-7189 Derwood, MD Inteliquent Health Insurance Scam Health Insurance Scam
22. 888-250-7027 Toll Free Toll Free Credit Card Debt Collector Debt Collector
23. 972-512-3474 Dallas, TX MCI Metro ATS Synchrony Bank Bank/Credit Card Payment Reminder
24. 304-814-5170 Buffalo, WV Unknown Vehicle Warranty Scam Vehicle Warranty Scam
25. 800-937-8997 Toll Free Toll Free T-Mobile Customer Call

Robocalls by Category

How the YouMail Robocall Index™ Works

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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