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October 2023 Denver, CO Robocall Data
Calls Placed
41.6 Million
arrow_circle_up
(6.8% MoM)
Per Day
1.3M
Per Hour
55.9K
Per Second
15.5
Avg. Calls Per Person
10.6
arrow_circle_up
(6.8% MoM)
Per Day
1.3M
Per Hour
55.9K
Per Second
15.5
Avg. Calls Per Person
10.6
Top 25 Robocallers to Denver, CO in October 2023
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 210-520-0457 | San Antonio, TX | AT&T | Call Alert | Bank/Credit Card Payment Reminder |
| 2. | 210-520-1454 | San Antonio, TX | AT&T | Generic Robocaller | Debt Collector |
| 3. | 303-238-5716 | Denver, CO | Comcast | Random Spam | Random Spam |
| 4. | 800-306-6062 | Toll Free | Toll Free | Specialized Loan Servicing | Medical Test Results |
| 5. | 480-550-3211 | Phoenix, AZ | CenturyLink | Discover Card | Financial Customer Call |
| 6. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 7. | 866-532-0423 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 8. | 813-584-3695 | Tampa, FL | Teleport Communications | Chase Auto | Unknown Robocaller |
| 9. | 888-373-1969 | Toll Free | Toll Free | Fraud Alert | Financial Customer Call |
| 10. | 866-456-0677 | Toll Free | Toll Free | Financial Customer Call | Bank/Credit Card Payment Reminder |
| 11. | 800-942-3767 | Toll Free | Twilio | Aesop | Substitute Teacher Alert |
| 12. | 800-955-6600 | Toll Free | Bandwidth CLEC - Syniverse | Capital One | Bank/Credit Card Payment Reminder |
| 13. | 614-890-1025 | Westerville, OH | Teleport Communications | Jpmorgan Chase | Unknown Robocaller |
| 14. | 800-204-6358 | Toll Free | Toll Free | Generic Robocaller | Unknown Robocaller |
| 15. | 720-340-3643 | Longmont, CO | Bandwidth.com CLEC, LLC | POST DENVER | Unknown Robocaller |
| 16. | 866-532-0424 | Toll Free | Toll Free | Citibank | Bank/Credit Card Payment Reminder |
| 17. | 844-863-7350 | Toll Free | Toll Free | Mortgage Loan Spam | Mortgage Loan Spam |
| 18. | 800-919-8366 | Toll Free | Toll Free | Messaging System Calling | Unknown Robocaller |
| 19. | 602-221-3938 | Phoenix, AZ | Teleport Communications | Unknown | Unknown Robocaller |
| 20. | 631-960-2852 | Huntington, NY | AT&T Wireless | Unknown | Unknown Robocaller |
| 21. | 720-452-7556 | Denver, CO | Inteliquent | Prison Call Consent | Prison Call Consent |
| 22. | 888-899-6650 | Toll Free | Toll Free | Debt Collector | Debt Collector |
| 23. | 800-852-0411 | Toll Free | Toll Free | Debt Collector | Debt Collector |
| 24. | 800-315-4757 | Toll Free | Toll Free | Debt Collector | Financial Customer Call |
| 25. | 720-242-0414 | Denver, CO | Unknown | Blood Donation Request | Blood Donation Request |
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!
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