phonenumber list top spammers
phonenumber list top spammers
Twitter Facebook

Would you like to know who called you?

This is how tellows works

We've all had to deal with the same thing. Your phone rings 24/7 and shows no sign of stopping, but if ever you should pick up, all you hear is the incessant yabbering of a telemarketer or nothing at all. You're infuriated by the anonymous calls jamming your phone line. Is there some way of finding out who is on the other end? Do you pick up or leave it ringing? Who is calling?
Sound familiar? There are thousands of people asking the same question every day. In response to this universal problem, tellows functions as an online database of telephone numbers associated with spam and scam activity reported by you, our users. By sharing your experiences with unknown numbers, you'll be providing vital warning information to other users unsure about whether or not to trust a certain caller. The more information is shared, the bigger the database grows and thus the chance of finding out who's at the end of that anonymous call becomes higher and higher. Thanks to the tellows app you can identify unknown callers on your iPhone and Android! Whilst you are at it, take a look at our various other useful tools in our tellows shop today.
Here at tellows.com, not only can we provide up-to-date information on regional nuisance-call trends and currently active numbers with the heatmap, we also pinpoint the origin of your call and display it on a map by identifying the prefix.
Used by over 200,000 people daily, tellows provides its services to people in over 47 countries, but tellows.com is geared specifically towards those residing in North America. Want to hear more? We have some light reading material that might be of interest to you. Check out our tellows blog for news on the latest scams, tellows products and updates in telecoms regulations that affect you or grab a copy of our free tellows magazine,which came together after our many years of experience on the subject of telephone terror and scams. This not only includes important background information about phone fraud but the methodology behind it.

Recently added comments

  1. Morris reported unknown with the number 6512611528 as Harassment calls

    Katie kjonaas,
    Will do anything for the mighty dollar. She will disrespect her body for the the exchange of a the dollar. She cares nothing of spirtual life, and only wishes of monetary growth in life, that is why she is truly 100% broke.

    6512611528 (Minnesota - St. Paul ) - View details and comments - 3
  2. avlis reported unknown with the number 9716099155 as Unknown

    mother fucker is the person who keeps on disturbing....

    9716099155 (Oregon) - View details and comments - 2
  3. Android reported Maddie with the number 2062070890 as Unknown

    Found on my husband's cell records that he sent a text to this number...does anyone know what this number is bc I get no response when I send one?

    2062070890 (Washington - Seattle) - View details and comments - 3
  4. Stillwater reported unknown with the number 6512611528 as Harassment calls

    Katie kjonaas, Does single out the vulnerable people, like senior citizens, and cognitively delayed to take advantage of, for her own benefit.

    6512611528 (Minnesota - St. Paul ) - View details and comments - 3
  5. Scientology Victim reported SCIENTOLOGY with the number 3238886200 as Aggressive advertising

    Scientology keeps calling and you will never see the end of it till you change your number.

    3238886200 (Los Angeles) - View details and comments - 3

Where does the information on telephone numbers come from?

Huge amounts of data are entered into tellows sites worldwide each day - further comments on existing numbers as well as entirely new number profiles from first-time searches - all thanks to our users. User contributions are key to tellows' central function: the tellows score. Each time information on a number is given, the information is put through a complex algorithm to generate a trustworthiness rating, on a scale of 1-9. The respective score is clearly displayed at the top of the profile page for each number, making identifying an unknown caller possible in a matter of seconds and saving you not only time, but the frustration of dealing with annoying sales calls.


Comments on the most frequently searched phone numbers

  1. No Name reported Insurance for burials with the number 8056377243 as Aggressive advertising

    Something about burial insurance, automated. Very annoying!

    8056377243 (Bakersfield) - View details and comments - 46
  2. Dave M reported unknown with the number 3852183040 as Unknown

    When I picked up the call there was a recorded message saying that the warranty on my car was going to expire and this was my final notice to renew it. At first I thought it was genuine, so I pressed 3 to talk to a representative. When the person asked for the mileage on my car it took me a few minutes to find that, and within 15 seconds of waiting, the call went dead. That seemed fishy to me, so I decided to look up the number.

    Looks like I dodged a bullet with this scam!! (I should have known better since it didn't even say which car make it represented.)

    3852183040 (Utah) - View details and comments - 13
  3. Vannessa reported Scam student load with the number 2153721781 as Telemarketer

    Auto call that says my student loans have been flagged for lowering. I dont have student loans.

    2153721781 (Philadelphia) - View details and comments - 5
  4. Scottland reported Scammers with the number 2024702578 as Harassment calls

    Some person with a very foreign accent asked me to make payments on an outstanding IRS debt. I contacted the IRS independently and owe no debt. It's a scam.

    2024702578 (District Of Columbia) - View details and comments - 4
  5. Ann reported unknown with the number 4242353976 as Unknown

    Some of the comments says it is Comcast. If it was, they would leave a message. Must be a scam call. Have not seen this number before 4242353976.

    4242353976 (California) - View details and comments - 17