(866) 991-6500 is a Robocall
Be cautious.
- Listen
- Transcript This call is about an important upgrade for your spectrum services. Dear customer, this is to inform you that spectrum is removing the 40% discount offer on your monthly bill. To reactivate this, please press one.
- Date Blocked
- Call Activity Low Last detected 11 months ago

Just last week, 8,255 people got Nomorobo protection!

The highest compliment is to say it does EXACTLY what it claims to do. It stops scammers DEAD. Thank you!
— Anonymous, Nov 29th, 9:35am
I can't tell you how much pleasure it is to here the phone ring only once, knowing that Nomorobo has again successfully shut down another annoying robocall. Before Nomorobo, I particularly hated the ones that would call and then, when you answered, you would hear silence and then they would disconnect. Now I just have a "GOTCHA!" moment. If everyone had this service, they would have to go away.
— Susan, Nov 29th, 9:35am
I love Nomorobo. It works so well. I don't have to answer those annoying calls from computers. Thanks. Can't wait for cell phone version.
— Margaret , Nov 29th, 9:44am
What a wonderful service this is! No more annoying calls, I love it!
— Katie, Nov 29th, 11:34am

I love it!!! Thank you for creating this. My phone rings less often now. Though some calls get through, I just go to the website and add the number. Once again thank you.
— Melissa, Nov 29th, 11:45am
Very pleased! When we hear the phone ring only once, we know it's working. There are, however, many robo callers who get by. When we answer the phone after two rings, there is a silence indicating that the system is connecting to a phone center. We hang up immediately and can't report the call, because their number doesn't appear.
— John L, Nov 29th, 12:40pm
Can't imagine being without it. Thank you so very much to this service to humankind. Maryann
— Maryann L, Nov 29th, 1:04pm
Nomorobo is the best thing - I love it. No more nasty calls all day and into the evening. One ring and they are gone. Thank you!
— Mary, Nov 29th, 1:09pm