Put Robocallers Out of Business
YouMail blocks robocalls and notifies the authorities.
October 2021 Colorado Robocall Data
Calls Placed
62.5 Million
arrow_circle_down
(-0.2% MoM)
Per Day
2.0M
Per Hour
84.0K
Per Second
23.3
Avg. Calls Per Person
10.9
arrow_circle_down
(-0.2% MoM)
Per Day
2.0M
Per Hour
84.0K
Per Second
23.3
Avg. Calls Per Person
10.9
Top 25 Robocallers to Colorado in October 2021
| Robocaller | Place of Origin | Carrier | Caller ID | Caller Type | |
|---|---|---|---|---|---|
| 1. | 210-520-0457 | San Antonio, TX | AT&T | Chase | Bank/Credit Card Payment Reminder |
| 2. | 614-890-1025 | Westerville, OH | Teleport Communications | Chase | Debt Collector |
| 3. | 720-330-2195 | Aurora, CO | Level 3 Communications | Prison Prepaid Call | Prison Call Consent |
| 4. | 800-984-1588 | Toll Free | Toll Free | Mortgage Loan Spam | Mortgage Loan Spam |
| 5. | 720-310-6049 | Allenspark, CO | Inteliquent | Call Alert | Call Alert |
| 6. | 720-804-0590 | Invalid Number | Inteliquent | Mortgage Loan Spam | Mortgage Loan Spam |
| 7. | 888-373-1969 | Toll Free | Toll Free | Generic Robocaller | Fraud Alert |
| 8. | 888-934-6489 | Toll Free | Toll Free | Comcast | Customer Call |
| 9. | 877-884-0472 | Toll Free | Toll Free | loanDepot | Mortgage Loan Spam |
| 10. | 813-584-3694 | Tampa, FL | Teleport Communications | Financial Customer Call | Financial Customer Call |
| 11. | 800-866-2528 | Toll Free | Toll Free | Debt Collector | Debt Collector |
| 12. | 813-584-3695 | Tampa, FL | Teleport Communications | Financial Customer Call | Financial Customer Call |
| 13. | 877-258-4825 | Toll Free | Toll Free | Vitalant | Blood Donation Request |
| 14. | 862-217-2940 | Morristown, NJ | Level 3 Communications | Blood Donation Request | Blood Donation Request |
| 15. | 386-518-2777 | Alachua, FL | Level 3 Communications | Google Listing Scam | Google Listing Scam |
| 16. | 720-580-3868 | Keenesburg, CO | Bandwidth.com CLEC, LLC | Scam Likely | Unknown Robocaller |
| 17. | 303-658-9645 | Denver, CO | Comcast | Liberty Mutual Insurance | Unknown Robocaller |
| 18. | 210-520-1454 | San Antonio, TX | AT&T | Chase | Debt Collector |
| 19. | 720-850-8167 | Invalid Number | Inteliquent | Drama spam | Unknown Robocaller |
| 20. | 800-942-3767 | Toll Free | Twilio | Aesop | Substitute Teacher Alert |
| 21. | 720-310-6757 | Allenspark, CO | Inteliquent | COMMUNICAT JFAX | Unknown Robocaller |
| 22. | 907-308-7435 | Invalid Number | Bandwidth CLEC - Syniverse | Scam Likely | Unknown Robocaller |
| 23. | 833-362-0395 | Toll Free | Toll Free | Call Alert | Unknown Robocaller |
| 24. | 720-850-8199 | Invalid Number | Bandwidth.com CLEC, LLC | Unknown | Unknown Robocaller |
| 25. | 720-501-6291 | Denver, CO | Inteliquent | SmartFind Express | Substitute Teacher Alert |
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!
We're the robocall experts. We have an unbelievable amount of data and insight and we just love talking about how to stop robocalls.
If you're working on a story and need insight from the experts, we'd love to hear from you.
Thank you for contacting us. We'll be in touch shortly.
Getting Harassed by Robocalls?
Try YouMail's reverse phone lookup in our community directory!
It's the place where millions of YouMailers go to search for and report nuisance phone numbers.