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July 2020 Denver, CO Robocall Data

Calls Placed
34.3 Million
(4% MoM)
Per Day
Per Hour
Per Second
Avg. Calls Per Person

See historical robocalls by

Top 20 Robocallers to Denver, CO in July 2020

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 888-934-6489 Toll Free Toll Free Comcast Customer Call
2. 720-330-2195 Aurora, CO Level 3 Communications Prison Call Consent Prison Call Consent
3. 702-508-3216 Pahrump, NV Inteliquent Scam Likely Unknown Robocaller
4. 720-552-9048 Longmont, CO Peerless Network Generic Robocaller Home Mortgage Scam
5. 855-885-5834 Toll Free Toll Free Synchrony Bank Bank/Credit Card Payment Reminder
6. 772-348-4579 Invalid Number Inteliquent Scam Likely Unknown Robocaller
7. 303-573-7469 Denver, CO Bandwidth.com CLEC, LLC Scheduling Reminder Appointment Reminder
8. 720-554-4473 Aurora, CO Allstream Inc. (Canada) School Announcement Unknown Robocaller
9. 866-458-7685 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
10. 970-444-9911 Bayfield, CO Inteliquent Scam Likely Unknown Robocaller
11. 800-266-2278 Toll Free Zipwhip Comcast Customer Call
12. 719-215-4456 Campo, CO Inteliquent CSFFF Unknown Robocaller
13. 877-680-3950 Toll Free Toll Free Debt Collector Debt Collector
14. 720-613-5870 Hudson, CO Inteliquent Scam Likely Vehicle Warranty Scam
15. 720-307-1050 Jamestown, CO Bandwidth.com CLEC, LLC (720) 307-1050 Political Spam
16. 866-458-7688 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder
17. 720-729-9865 Keenesburg, CO Inteliquent Political Spam Corona Alert
18. 303-982-0741 Golden, CO Level 3 Communications School Announcement School Announcement
19. 800-358-4998 Toll Free Toll Free Generic Robocaller Generic Robocaller
20. 303-326-2500 Aurora, CO Bandwidth.com CLEC, LLC School Announcement School Announcement

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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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