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September 2018 Denver, CO Robocall Data

Calls Placed
40.0 Million
arrow_circle_up
(9.1% MoM)
Per Day
1.3M
Per Hour
55.5K
Per Second
15.4
Avg. Calls Per Person
10.2



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Top 20 Robocallers to Denver, CO in September 2018

Robocaller Place of Origin Caller ID Caller Type
1. 800-266-2278 Toll Free Customer Call Customer Call
2. 303-870-1858 Denver, CO Unknown Unknown Robocaller
3. 720-330-2195 Aurora, CO Prison Prepaid Call Prison Call Consent
4. 669-201-2498 Invalid Number (669) 201-2498 Solar Spam
5. 719-259-1928 Invalid Number Unknown Unknown Robocaller
6. 720-360-0991 Denver, CO Prison Call Payment Prison Call Payment
7. 877-647-8552 Toll Free Unknown Bank/Credit Card Payment Reminder
8. 303-774-0034 Longmont, CO Unknown Unknown Robocaller
9. 800-955-6600 Toll Free Capital One Bank/Credit Card Payment Reminder
10. 720-519-9397 Aurora, CO John Vandewater Unknown Robocaller
11. 866-623-2069 Toll Free Debt Collector Debt Collector
12. 707-329-4954 Sebastopol, CA Unknown Unknown Robocaller
13. 855-752-9257 Toll Free (855) 752-9257 Amazon Employment Scam
14. 202-750-5203 Washington, DC MoveOn Unknown Robocaller
15. 415-800-5922 Brisbane, CA Financial Customer Call Financial Customer Call
16. 719-399-4223 Aguilar, CO Unknown Unknown Robocaller
17. 800-942-3767 Toll Free Substitute Teacher Alert Substitute Teacher Alert
18. 303-952-4912 Denver, CO Prison Call Payment Prison Call Payment
19. 470-298-3114 Invalid Number (470) 298-3114 Unknown Robocaller
20. 720-900-1337 Denver, CO (720) 900-1337 Unknown Robocaller

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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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