phonenumber list top spammers
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!
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 about the latest scams, tellows news and updates in telecoms regulations that affect you? Check out our tellows blog.

Recently added comments

  1. Amy65 reported unknown with the number 5125328633 as Debt collection company

    Fake debt collectors asking about far past due debts, so the only way is to harass you to convince of paying them

    5125328633 (Austin) - View details and comments - 1
  2. jack reported job scam with the number 4806683598 as Unknown

    A got a call, the guy talked about a job... I asked for his company's name and phone number, he shouted at me and then hung up

    4806683598 (Arizona - Phoenix. East Valley) - View details and comments - 2
  3. keisha reported unknown with the number 4695131486 as Unknown

    "Please press any button to be removed from this calling list" This does everything but remove you from that list

    4695131486 (Texas) - View details and comments - 1
  4. Valerie reported Fake won trip with the number 4079664859 as Unknown

    I've had this number calling me for the past moth. This time they were offering me a trip. It really has to stop!

    4079664859 (Florida - Greater Orlando) - View details and comments - 1
  5. Dennis reported Unknown with the number 3177075014 as Unknown

    Gets several calls from this number, each time I answer, no one at the other end. No message in voicemail. I blacklisted the number

    3177075014 (Plainfield) - View details and comments - 2

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. Debra Allison reported unknown with the number 8774115551 as Harassment calls

    Thank heavens for GOOGLE. I called "Midland" & spoke to a very Paki/Indi man who told me the multi daily calls *I* was getting on my cell, were supposed to be going to another person, who had given them THIS number (even though I've had it over a year). Who knows, maybe there was a typo - dyslexia? Could be anything.

    8774115551 (Toll-Free Svc.) - View details and comments - 50
  2. chancey gardener reported unavailable with the number 2134076426 as Unknown

    Tried to call the number back but the said my call cannot be completed as dialed please check the number and dial again. I tried 3 times. same results that is why it is untrustworthy.

    2134076426 (Los Angeles) - View details and comments - 27
  3. wizkid reported unknown with the number 2692240570 as Unknown

    rang once and hung up

    2692240570 (Michigan) - View details and comments - 21
  4. Leah reported unknown with the number 3605337349 as Unknown

    I received 5 calls just this morning from this number. The screen reads from Aberdeen, Washington. No message was left. I don't know if this number is trustworthy but if I don't recognize the number I DO NOT answer. I don't care who it is!! If it's important they will leave a message. I assume all callers are scammers, even though I am on the DO NOT CALL list.

    3605337349 (Aberdeen) - View details and comments - 27
  5. John reported unknown with the number 2145042986 as Unknown

    Fraudulent calls ,do not give any info

    2145042986 (Texas - Dallas) - View details and comments - 24