Block Robocalls for Free with YouMail.
Over 10 Million Users!

Top 20 Robocallers to Fort Collins, CO in May 2018

Robocaller Place of Origin Carrier Caller ID Caller Type
1. 720-330-2195 Aurora, CO Bandwidth.com CLEC, LLC Prison Prepaid Call Prison Call Consent
2. 303-209-7572 Denver, CO MCI Metro ATS Payment Reminder Payment Reminder
3. 336-436-9730 Burlington, NC Peerless Network (336) 436-9730 Health Insurance Spam
4. 800-266-2278 Toll Free Zipwhip Customer Call Customer Call
5. 800-955-6600 Toll Free Bandwidth CLEC - Syniverse Capital One Bank/Credit Card Payment Reminder
6. 970-400-9133 Greeley, CO Exiant Communications, LLC Account Services Telemarketers Unknown Robocaller
7. 970-233-0137 Collbran, CO VoipStreet Unknown Unknown Robocaller
8. 888-498-7796 Toll Free Toll Free Bank/Credit Card Payment Reminder Credit Card Debt Collector
9. 541-223-5761 Albany, OR Inteliquent Unknown Health Insurance Spam
10. 844-554-0408 Toll Free Toll Free Debt Collector Debt Collector
11. 800-955-9096 Toll Free Toll Free Financial Customer Call Loan Payment Reminder
12. 877-710-3334 Toll Free Toll Free Prison Call Consent Prison Call Consent
13. 970-460-7945 Fort Collins, CO Aerialink Wireless Unknown Unknown Robocaller
14. 877-647-8552 Toll Free Toll Free Unknown Bank/Credit Card Payment Reminder
15. 800-676-4060 Toll Free Toll Free Unknown Call Alert
16. 754-240-0126 Invalid Number Inteliquent (754) 240-0126 Health Insurance Spam
17. 877-981-2152 Toll Free Toll Free PayPal Debt Collector
18. 970-404-4265 Glenwood Springs, CO Inteliquent Unknown Unknown Robocaller
19. 855-251-7613 Toll Free Toll Free (855) 251-7613 Telemarketing
20. 866-532-0423 Toll Free Toll Free Citibank Bank/Credit Card Payment Reminder

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.

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.


as seen on...