(510) 770-8040 is a Robocall
Be cautious.
- Listen
- Transcript Hello? Hi, I'm calling from Bay Area. Okay. Hello? Can I? Speak to Martha, please?
- Date Blocked
- Call Activity High Last detected 1 day ago

Just last week, 8,258 people got Nomorobo protection!

Overall I am very happy with your service. However, I want to point out that it is not 100% effective. Specifically, during the election season from about September through the election in early November, we noticed that robocalls for political surveys frequently got through your technology. Of course, now that the elections are over, we are no longer being bothered. But, is there some reason why those calls could not be stopped?
— Jon K, Nov 29th, 9:57am
Thanks! It is a great service for protecting us from unwanted phone calls. Keep up the good works!
— Alan L, Nov 29th, 10:35am
It is the greatest thing since sliced bread.It really works.
— Joe D, Nov 29th, 10:54am
Fabulous!! Much better than the "do not call registry" from the FCC. If I receive an unwanted call, I just put the number in at the web site and it is taken care of. No more pesky people disturbing me at dinner time or the rest of my day. Keep up the GREAT work!!
— Sandra Z, Nov 29th, 11:11am

We've been with you almost since the beginning and we love the "single ring calls", always waiting to see if there is a second ring before we get off our duffs. We recommend you to everyone we know and have had several friends thanking us for the referral.
— C G, Nov 29th, 11:37am
This is a great system that catches all the robo calls I receive. Great job, I figure another year and the robo scammers will be off my line. Keep up this great system and stay ahead of the scammers. Many, many many thanks
— Al S, Nov 29th, 11:51am
I was getting so many junk calls on a daily basis, it felt like harassment. After registering with Nomorobo, those parasites stopped getting through.I am so grateful for Nomorobo. Thank You!!
— TW, Nov 29th, 12:15pm
This is a highly effective service. It has blocked so many calls to my home phone. At first I checked every call that didn't make it, worrying important calls might be blocked. Each and every time it was a spammer. I still have a few that get through once in a while. Is there any way I can report those to you for possible inclusion in your blocking service?Thank you so much for this invaluable tool, ... Dee
— Dee W, Nov 29th, 12:27pm