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phonenumber list top spammers
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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, 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 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. Dexter reported unknown with the number 061283173198 as trustworthy number

    They called me when I was at work and couldn’t answer. I called them back and the customer service answered saying that the call was about trading and they were a broker who offered this service. They left me an appointment again with the consultant who called me for further information and also provided me with their official website. From what I saw on the site, the conditions are very good. I will speak now with the consultant and I think I’ll start if they offer me a good service.

    061283173198 (Minneapols) - View details and comments - 7
  2. T. Staples reported unknown with the number 7037634576 as Debt collection company

    Due to a flaw in insurance company payout to Johns Hopkins and our son's insurance company he was referred to collections. I called b/c I am his Mom and have been the intermediary for Ben his whole life. He is DEAF and unintelligible on the phone. They REFUSED. Refused to hear anything. It's despicable. I couldn't even tell them Ben's insurance company was -re-processing his claim. We were told to go through RELAY. They would not even let agree to be on Speaker Phone w/Ben there.

    7037634576 (Virginia - Northern & Western) - View details and comments - 31
  3. Joelle E Aguilar reported No sure say he was from the embassy with the number 2025241478 as Cost trap

    This man first text me and said that I needed to talk to him. Them called me and told me stuff that wasn't true. I told him to tell me why he was calling and he said to me to "go f-yourself" and hung up. He then texted me after that and said he loved me. I don't even know this person or anything about him and he says that he loves me. So screwed up! Don't trust that he is from the embassy. I talked with my boyfriend about this whole situation and he went and contacted the embassy and they even said it is a scam.

    2025241478 (District Of Columbia) - View details and comments - 1
  4. claudio reported unknown with the number +13126267726 as Unknown

    anche io sono stato contattato tramite sms frodi. sara vero?

    +13126267726 (Illinois - Chicago) - View details and comments - 4
  5. gennaro reported unknown with the number +13126267726 as Unknown

    sms da parte di una società frodi

    +13126267726 (Illinois - Chicago) - View details and comments - 4

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. Ion reported unknown with the number 2132667128 as Telemarketer

    Telemarketing scum.

    2132667128 (Los Angeles) - View details and comments - 15
  2. sam reported unknown with the number 2084886650 as Telemarketer

    unknown #.. keeps on calling... so blocked the number

    2084886650 (Idaho) - View details and comments - 13
  3. Bob reported unknown with the number 2024996335 as Telemarketer

    Some stupid get rich quick real estate scammer. Calls me weekly

    2024996335 (District Of Columbia) - View details and comments - 8
  4. claudio reported unknown with the number +13126267726 as Unknown

    anche io sono stato contattato tramite sms frodi. sara vero?

    +13126267726 (Illinois - Chicago) - View details and comments - 4
  5. Oliver reported unknown with the number 0113755136268 as trustworthy number

    I talked to them too and it is true that they offer trading services. The spread is rather low compared to other companies. The consultant I spoke with was very preapred on the subject and explained everything in plain words so I could understand what it was about even though I’m not practical with these things. I'm still considering whether to start or not, but I liked the fact that they offered to help me step by step until I became good enough to operate alone.

    0113755136268 (Свислочь) - View details and comments - 4