(313) 451-4052 is a Robocall
Be cautious.
- Listen
- Transcript Hello.
- Date Blocked
- Call Activity Severe Last detected 18 hours ago

Just last week, 8,269 people got Nomorobo protection!

I think this is the greatest, and what is good about it is it can distinguish between annoying calls and when my doctor's office calls on a recording that comes through. This was a genius of an idea.
— Pat H, Nov 29th, 9:16am
Fantastic! It has changed life at home. We don't even move when the phone rings anymore unless it rings more than once. Nomorobo "detonates" most of our unwanted, spam calls. We love you, nomorobo!
— Shilo, Nov 29th, 9:20am
We used to get two or three calls a day. Now we just get one ring per call and then peace! Yet doctors offices reiminding us of appointments still get through. Amazing technology!
— James C, Nov 29th, 10:30am
it works very well. Only comment and question, do all robo calls you block to my phone ring once, or just some of them? I would be happy to have not even one ring. But keep up the great work
— Jerry, Nov 29th, 11:10am

Great Product! I wish it were easier to put non 800 numbers on the list. There is a lot of navigation through ATT to even find where to put numbers to be blocked.
— Richard W, Nov 29th, 12:25pm
Since we have been using Nomorobo, every day my wife and I yell out "thank you robo" when we hear that one ring and the telemarketer's call is vaporized! Thank you Robo!
— Bob F, Nov 29th, 12:59pm
love, love it!
— Ken G, Nov 29th, 1:27pm
It has really worked blocking those annoying phone calls. Thanks
— Anonymous, Nov 29th, 2:04pm