Put Robocallers Out of Business

YouMail blocks robocalls and notifies the authorities.

150,000+ ratings

July 2017 Maryland Robocall Data

Calls Placed
64.9 Million
arrow_circle_up
(3.9% MoM)
Per Day
2.1M
Per Hour
87.2K
Per Second
24.2
Avg. Calls Per Person
7.8

See historical robocalls by

Top 20 Robocallers to Maryland in July 2017

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 800-816-5569 Toll Free Toll Free Transworld Systems Incorporated Debt Collector
2. 877-897-7938 Toll Free Toll Free Unknown Unknown Robocaller
3. 855-752-1074 Toll Free Toll Free Baltimore Gas and Electric General Alert
4. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
5. 443-602-8540 Catonsville, MD Level 3 Communications Prison Call Consent Prison Call Consent
6. 800-388-2200 Toll Free Toll Free Citibank Debt Collector
7. 888-423-0900 Toll Free Toll Free Verizon Payment Reminder
8. 855-593-3663 Toll Free Twilio Scam Fraud Medical Debt Collector
9. 410-267-4170 Annapolis, MD Unknown Rachael line Of Credit Unknown Robocaller
10. 844-349-8918 Toll Free Toll Free Experian Credit Bureau Debt Collector
11. 877-647-8552 Toll Free Toll Free Unknown Bank/Credit Card Payment Reminder
12. 888-272-5543 Toll Free Twilio Navient Student Loans Loan Payment Reminder
13. 443-221-6996 Annapolis, MD Level 3 Communications Unknown Unknown Robocaller
14. 866-419-9370 Toll Free Toll Free Bank/Credit Card Payment Reminder Bank Debt Collector
15. 855-730-7325 Toll Free Toll Free Customer Call Customer Call
16. 888-222-4227 Toll Free Toll Free Loan Payment Reminder Bank/Credit Card Payment Reminder
17. 866-408-4070 Toll Free Toll Free Barclays Bank/Credit Card Payment Reminder
18. 888-234-6786 Toll Free Toll Free Medical Customer Call Debt Collection Scam
19. 703-763-4576 Vienna, VA 365 Wireless, LLC Debt Collector Debt Collector
20. 844-213-7850 Toll Free Toll Free SPAM Bank Debt Collector

Robocalls by Category

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.

Working on a robocall story? We can help!

We're the robocall experts. We have an unbelievable amount of data and insight and we just love talking about how to stop robocalls. If you're working on a story and need insight from the experts, we'd love to hear from you.
Thank you for contacting us. We'll be in touch shortly.

Getting Harassed by Robocalls?

Try YouMail's reverse phone lookup in our community directory! It's the place where millions of YouMailers go to search for and report nuisance phone numbers.