Unknown Caller

(800) 759-8203 is an Unknown Caller

We have no other information about this number.

Just last week, 8,275 people got Nomorobo protection!


Every time the phone rings once and stops, we smile and say, "Nomorobo!"

Since about 80% of my phone calls on my land-line are from unwanted sources, Nomorobo is a wonderful service. It, at least, eliminates 40 - 50% of my unwanted calls. Thank you

It's great!!!

LOVE IT !!!

Wonderful service. It's been so nice not having to deal with annoying robo calls, especially during the election season.

Nomorobo works fantastic, I was getting 13 to 18 robocalls every day. Now we get 0, even blocks the annoying political call. I have recommended it to ALL my friends and family.Bobby

A Truly great service!

It's the best thing since sliced bread.It's the bee's knees.It's the greatest.Thank you so much

The number of frustrating robocalls is exploding, but there are more options than ever to fight back
Nomorobo is an excellent service and worthy of our Editors' Choice award.
It's a problem that gets worse every year...but a new website promises to change all that.
...life without that nuisance we know as robocalls has a nice ring to it.
A groundbreaking solution to the problem...I'm positive it's going to work.
If you have a phone, you probably get robocalls...but relief may soon be available...
...there is little you can do to stop them...but new technology [is] coming soon...
...propose[d] some high-tech strategies to finally stop automated sales calls.
Is there a hero among us who can rise up and build something to foil the dreaded robocall?
...may have solved one of the perpetual annoyances of living in the telephone age.
Robo-calls, meet the terminator.
...those illegal prerecorded messages hawking everything from timeshares in the Bahamas to free money.