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June 2023 Denver, CO Robocall Data

Calls Placed
44.9 Million
arrow_circle_down
(-5.4% MoM)
Per Day
1.5M
Per Hour
62.4K
Per Second
17.3
Avg. Calls Per Person
11.5

See historical robocalls by

Top 25 Robocallers to Denver, CO in June 2023

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 210-520-1454 San Antonio, TX AT&T Call Alert Debt Collector
2. 210-520-0457 San Antonio, TX AT&T Political Survey Bank/Credit Card Payment Reminder
3. 800-306-6062 Toll Free Toll Free Specialized Loan Servicing Medical Test Results
4. 720-330-2195 Aurora, CO Level 3 Communications Prison Prepaid Call Prison Call Consent
5. 602-221-3938 Phoenix, AZ Teleport Communications CHASE JPMORGAN Unknown Robocaller
6. 888-373-1969 Toll Free Toll Free Fraud Alert Financial Customer Call
7. 813-584-3695 Tampa, FL Teleport Communications JP MORGAN CHASE Unknown Robocaller
8. 800-353-5920 Toll Free Toll Free Genesis FS Card Services Credit Card Debt Collector
9. 614-890-1025 Westerville, OH Teleport Communications CHASE JPMORGAN Unknown Robocaller
10. 631-960-2852 Huntington, NY AT&T Wireless Unknown Unknown Robocaller
11. 888-934-6489 Toll Free Toll Free Comcast Customer Call
12. 800-566-9780 Toll Free Toll Free CodeRED Weather Warning Weather Warning
13. 800-919-8366 Toll Free Toll Free Mortgage Loan Spam Mortgage Loan Spam
14. 866-456-0677 Toll Free Toll Free Financial Customer Call Bank/Credit Card Payment Reminder
15. 866-532-0423 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
16. 303-622-3191 Strasburg, CO Inteliquent Government Grant Scam Government Grant Scam
17. 800-852-0411 Toll Free Toll Free Debt Collector Debt Collector
18. 808-201-7939 Invalid Number Unknown Unknown Unknown Robocaller
19. 720-330-3517 Aurora, CO Inteliquent Application Followup Application Followup
20. 855-844-0114 Toll Free Toll Free Synchrony Bank Unknown Robocaller
21. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
22. 908-829-0335 Belle Mead, NJ Bandwidth.com CLEC, LLC Debt Collector Unknown Robocaller
23. 833-853-5638 Toll Free Twilio Small Business Administration Loan Payment Reminder
24. 303-351-7865 Keenesburg, CO Inteliquent Health Insurance Scam Health Insurance Scam
25. 833-848-2528 Toll Free Toll Free Blood Donation Request Blood Donation Request

Robocalls by Category

YouMail's Top 100 Robocallers

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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.

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