(313) 937-3172 is a Robocall
Be cautious.
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- Date Blocked
- Call Activity Severe Last detected 20 hours ago

Just last week, 8,251 people got Nomorobo protection!

I work nights and would often be woken during the day by continuous calls from Telemarketers. Some would call 4-6 times one after the other. Often 12-15 unanswered calls a day. They were relentless. Since the day I activated Nomorobo my house has been at peace. Now when the phone rings, I actually answer it.
— Tina, Nov 29th, 9:18am
Every time my phone rings once and then no more rings, it' like heaven! Before Nomorobo I'd listen to it ring over and over and over until they stopped. As soon as I saw this on my local CBS station (KMOV - St. Louis) I immediately signed up and have been singing it's praises to anyone who'd listen. To say that I LOVE this is an understatement -- I ADORE it!!
— Regina H, Nov 29th, 9:37am
Fantastic! We were averaging 1 call every 7 minutes between 9AM and 9AM every day!! Changing numbers is not the answer either (the phone co must sell their new connections)
— Steve J, Nov 29th, 10:54am
It's Great !I saw it on a news report from a consumer reporter, I caught just the end of the report. The reporter said there was a new thing out called "Nomorobo", that worked better than the "do not call list".I googled "Nomorobo" it's been "Blissful Silence" ever since.
— Patrick A, Nov 29th, 10:57am

I love it! Fingers are crossed for an enhanced version allowing users to interact with a Nomorobo database to manually add numbers that slip by your filters.
— RoseAnn G, Nov 29th, 11:51am
It's been a lifesaver for me.
— Tommy F, Nov 29th, 2:35pm
I have NEVER responding to a survey, but this one could not go unanswered......... You have changed my (telephone) life. Before Nomorobo I would cringe when the phone rang. Now, IF I have to report a call it reminds me how lucky I am that my service provider allows this services and I pray it does not stop. Thank you, etc, etc, etc.
— Ruth, Nov 29th, 2:50pm
Great!!...intercepts unwanted calls on the first ring! ..LOVE it
— Ladonna, Nov 29th, 3:06pm