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Ratings from community
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Registered users
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We categorise calls by type (debt collection, serious number, sweepstakes, etc.) and give the number in question a tellows score, which indicates whether a number is trustworthy or suspicious, helping you to decide whether or not to take the call.


Latest from our blog



    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.

    New unwanted phone numbers

    On tellows, thousands of phone numbers are reported by the community every day. Here you can find phone numbers that were reported for the first time and were classified as unwanted.
    1. Spam has been reported with number ‎9172434525 as Ping Call

      5/7/24, 12:34 PM

      Health Coverage,...

      2 Ratings for 9172434525 (New York)
    2. Defender Enough reported AJT Diabetic, posing as US Med with the number ‎6789289929 as Aggressive advertising

      5/7/24, 1:35 PM

      Same heavy accent telemarketer cold call group who has now called 513 times since 08/11/23 using dif...

      1 Rating for 6789289929 (Georgia)
    3. Investigator Melvin Henry Likehart reported unknown with the number ‎2545260395 as Harassment calls

      5/7/24, 7:07 PM

      Telling me some one had a chase card in my name in another state and wanted more info to see if i ok...

      1 Rating for 2545260395 (Killeen)
    4. No me interesa este tipo de llam reported Ventas-Compras with the number ‎3053046427 as SMS spam

      5/7/24, 11:09 AM

      no me interesa este tipo de llamadas desconocidas Spam...

      1 Rating for 3053046427 (Sugarloaf Shores)
    5. James reported unknown with the number ‎+442038808175 as Harassment calls

      5/7/24, 6:32 AM

      Called 20times within 2 minutes one by one...

      1 Rating for +442038808175 (London)
    6. The number ‎9843631981 has been reported as Harassment calls

      5/7/24, 10:29 AM

      ...

      1 Rating for 9843631981 (North Carolina)
    7. Portfoliorecov has been reported with number ‎9123282052 as Debt collection company

      5/7/24, 8:42 PM

      ...

      1 Rating for 9123282052 (Warner Robins)
    8. unknown has been reported with number ‎2523068727 as Harassment calls

      5/7/24, 11:11 AM

      ...

      1 Rating for 2523068727 (North Carolina)
    9. unknown has been reported with number ‎9842509045 as Harassment calls

      5/7/24, 5:46 PM

      ...

      1 Rating for 9842509045 (North Carolina)
    10. unknown has been reported with number ‎7248872555 as SMS spam

      5/7/24, 10:49 PM

      ...

      1 Rating for 7248872555 (Scottdale)

    Recently added comments

    1. unknown has been reported with number ‎7248872555 as SMS spam

      5/7/24, 10:49 PM via Spam Block

      1 Rating for 7248872555 (Scottdale)
    2. Portfoliorecov has been reported with number ‎9123282052 as Debt collection company

      5/7/24, 8:42 PM via Nize

      1 Rating for 9123282052 (Warner Robins)
    3. Annoyed reported number ‎5172102172 as Political Research Robocall

      5/7/24, 7:59 PM

      Intrusive call

      4 Ratings for 5172102172 (Michigan)
    4. Investigator Melvin Henry Likehart reported unknown with the number ‎2545260395 as Harassment calls

      5/7/24, 7:07 PM

      Telling me some one had a chase card in my name in another state and wanted more info to see if i oked it i do not have any credit Cards i told them but they wanted more onfo to make sure i would not give them any info at all they just Harass me

      1 Rating for 2545260395 (Killeen)
    5. unknown has been reported with number ‎9842509045 as Harassment calls

      5/7/24, 5:46 PM via Nize

      1 Rating for 9842509045 (North Carolina)

    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. Android reported number ‎+9794240034 as unknown

      4/30/24, 4:57 PM via Android App

      1611 Ratings for +9794240034 (tellows)
    2. Eliane B reported USA Green card scam with the number ‎+17864370248 as Harassment calls

      4/17/24, 2:12 AM

      I keep getting calls from this number. The guys says I showed an interest in Green Card, and said that I qualify to apply. Was a long story about how if I pay a lot of money, they can help me get one. Hmm seemed like a scam for sure.

      3 Ratings for +17864370248 (Florida)
    3. Tracy Walton reported Venture Data Research with the number ‎7653234368 as Survey

      4/17/24, 2:01 PM via Android App

      Seems they are just trying to do a survey, but It's really not the kind of calls I want to be receiving.

      3 Ratings for 7653234368 (Indiana)
    4. Kelly johnson reported Comenity Bank robocall spam with the number ‎5052530587 as Harassment calls

      4/18/24, 1:38 AM

      It was a scam using robocalls to get your info, no other purpose behind it.

      3 Ratings for 5052530587 (Melrose)
    5. Judy Rent reported Survey spam with the number ‎7877107007 as Harassment calls

      4/10/24, 6:26 AM via Android App

      It's weird how these calls always seem to come through at the exact same time each day.

      3 Ratings for 7877107007 (Puerto Rico)

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