(580) 203-7588 is a Robocall
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- Date Blocked
- Call Activity Low Last detected 4 years ago

Just last week, 8,261 people got Nomorobo protection!

Wonderful App. I appreciate that when my phone rings once and stops, Nomorobo has zapped another unwanted call. When one does get through, I place it on the Nomorobo list and never get it again.THANKS!!
— Ron W, Nov 29th, 9:15am
IT SUCKS !!!! I signed up for it and found that the phone ringing one time was more annoying than allowing it to ring until I answer it. Once I answer the phone, I have the opportunity to waste their time by playing along with them for up to 20 minutes before they catch on. I tried to cancel NOMOROBO on my phone a few months ago and I still have to put up with the "ONE RING" CRAP. Can you PLEASE take me off of your list??????? My number is 228 3927513
— Richard B, Nov 29th, 9:25am
My wife and I are finally getting control of our phone back. We love the peace and quiet that NOMOROBO has achieved for us. Thank You a hundred times.
— Ralph &, Nov 29th, 9:35am
Really good
— Anonymous, Nov 29th, 9:43am

Fantastic! Really cut the unwanted calls down to nearly zero. Keep up the great work of giving control of our phones back to us.
— Dale, Nov 29th, 10:12am
The greatest thing since Private telephone numbers and no more Party Lines. We chuckle every time a call is blocked, knowing that we didn't need to get up from what we were was doing. I keep an updated record of all unwanted calls my Call Blocking Phone and of those my friends at NOMOROBO, block for us. Interesting stuff, many thanks...
— George, Nov 29th, 10:44am
I still love hearing the infamous 'one ring'.. It is music to my ears... NOMOROBO was profiled on my local news, serving the northern Virginia and Washington area. I have been very happy with the foolproof nature of your product. Thank you....
— Matt M, Nov 29th, 11:18am
The phone rings once and stops. Nomorobo is on the job. Thank you for saving my elderly disabled mother the agony of trying to get to the phone unnecessarily. It has been a blessing. Kudos.
— Jeannie, Nov 29th, 12:05pm