May 2021 Denver, CO Robocall Data
Calls Placed
39.7M
Per Day
1.3M
Per Hour
53.4K
Per Second
14.8
Avg. Calls Per Person
10.2
Calls Placed
39.7M
Per Day
1.3M
Per Hour
53.4K
Per Second
14.8
Avg. Calls Per Person
10.2
Top 20 Robocallers to Denver, CO in May 2021
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 210-520-1454 | San Antonio, TX | AT&T | Financial Customer Call | Debt Collector |
| 2. | 210-520-0457 | San Antonio, TX | AT&T | Chase | Bank/Credit Card Payment Reminder |
| 3. | 720-330-2195 | Aurora, CO | Bandwidth.com CLEC, LLC | Global Tel Link | Prison Call Consent |
| 4. | 614-890-1025 | Westerville, OH | Ameritech | Financial Customer Call | Debt Collector |
| 5. | 720-807-5500 | Invalid Number | Inteliquent | Unknown | Unknown Robocaller |
| 6. | 800-984-1588 | Toll Free | Toll Free | Quicken Loans | Mortgage Loan Spam |
| 7. | 602-221-3938 | Phoenix, AZ | Teleport Communications | Financial Customer Call | Financial Customer Call |
| 8. | 833-344-0601 | Toll Free | Toll Free | Fraud Alert | Fraud Alert |
| 9. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 10. | 888-373-1969 | Toll Free | Toll Free | Fraud Alert | Fraud Alert |
| 11. | 800-866-2528 | Toll Free | Toll Free | Debt Collector | Debt Collector |
| 12. | 605-333-6299 | Sioux Falls, SD | Qwest | Rushmore Service Center, LLC | Debt Collector |
| 13. | 866-419-5000 | Toll Free | Toll Free | Weather Warning | Emergency Response Info |
| 14. | 833-362-0388 | Toll Free | Toll Free | Generic Scammer | Event Invitation |
| 15. | 877-647-8552 | Toll Free | Toll Free | Wells Fargo | Bank/Credit Card Payment Reminder |
| 16. | 800-942-3767 | Toll Free | Toll Free | Aesop | Substitute Teacher Alert |
| 17. | 605-301-3027 | Pierre, SD | MCI Metro ATS | Blood Donation Request | Blood Donation Request |
| 18. | 720-496-4758 | Denver, CO | Level 3 Communications | Scam Likely | Unknown Robocaller |
| 19. | 877-258-4825 | Toll Free | Toll Free | Blood Donation Request | Blood Donation Request |
| 20. | 303-242-1794 | Denver, CO | Verizon Wireless | Matt Kay | Unknown Robocaller |
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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