(773) 733-4138 is a Robocall
Be cautious.
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- Date Blocked
- Call Activity Low Last detected 1 week ago

Just last week, 8,277 people got Nomorobo protection!

Has worked great for me. A few calls slip thru occasionally. And some are with my name, number
— Adele C, Nov 29th, 9:12am
Wonderful!
— Don D, Nov 29th, 10:03am
I love this service!! It works about 90% of the time so really good! I am glad it finally works with Xfinity.
— Pete, Nov 29th, 10:12am
One of the greatest services to come along since who knows when. Thanks a million, or should I say millions.
— Anonymous, Nov 29th, 10:41am

Until we signed up for Nomorobo we were plagued with solicitation calls. Although they still call we no longer have to look at caller ID to determine whether we needed to ignore or answer.
— John, Nov 29th, 11:21am
I recommended it to a few relatives over Thanksgiving weekend. I am grateful to have Nomorobo to prevent so many annoying calls from coming thru! It took a while to get it installed on TWC, then another time period till I got any calls to screen. So glad I persevered with the help of Betty Lin-Fisher of Akron Beacon Journal. Some of my calls are stopped after 2 rings, rather than one - but that's great! I seldom get robo calls, but still report when I do. Thank you for coming up with this.
— Anne F, Nov 29th, 11:48am
Finally something that stops annoying calls!
— Denise, Nov 29th, 1:24pm
YOU RULE!!! WHAT MORE CAN I SAY!!! THANK YOU FOR WHAT YOU HAVE DONE FOR MY SANITY!!! :-)
— Juliette G, Nov 29th, 2:45pm