Outsmarting Unknown & Unwanted Callers, Together

CallerSmart helps you investigate mystery phone numbers, and avoid unwanted calls and texts.

Find out who's calling or texting you

Have a missed call or text from an unknown phone number? We make it fast and easy to trace a number right from your smartphone.

Simply type the number into our free reverse phone lookup search bar. Then review information on who’s calling from where, alongside Trust Factor ratings and feedback from our user-driven community.

Be sure to add your own feedback to help protect other users, and earn an instant boost in Caller I.Q. points!

Stop unwanted calls and texts

Annoyed by a persistent telemarketer, prankster or Tinder date gone wrong? We’ll help you take back the privacy of your phone number.

Follow our step-by-step guides to block offending numbers permanently. Add your number to the National Do Not Call registry and easily file official complaints with the FTC.

To help protect other users against the same spammers and scammers, also leave useful feedback on untrustworthy phone numbers in the community phone book!

Badges

Join the fight and earn rewards

Your input helps drive our user community’s efforts against mystery and risky callers.

That’s why you’ll earn Caller I.Q. points towards rewards when you identify unknown callers and leave useful feedback following a reverse phone number lookup.

You’ll also unlock shareable Smart Badges, competing with other users to see how high you can climb in rank!

Reverse Phone Lookups:

  • First caller feedback on (332) 323-6603 shared by Tivvy: "Reported as Unsafe and Spam Risk. No Caller ID. Fails to leave voicemail. Potential spoofed number. Robocaller ignoring do not call registration. Report to FTC and block number."
  • First caller feedback on (732) 917-7301 shared by Alfie: "Another dead air caller. "
  • First caller feedback on (816) 765-3595 shared by rodmiser: "Federal grant money call me all at South Kansas City phone number impossible wanted to know how I was doing I said I'm the person you asked for and I am unemployed they hung up when they heard I'm on employed one big scam stealing someone else's phone number"
  • First caller feedback on (844) 857-3955 shared by GatorsWin1: "Spammer or scammer or or misdialed "
  • First caller feedback on (817) 992-4550 shared by GatorsWin1: "Spammer or scammer or misdialed "
  • First caller feedback on (919) 205-5460 shared by rbooth43: "Scammer said" This is a courtesy call about your vehicle warranty, it's about to expire! Wow! Since I don't own a vehicle, I don't think it's about to expire! Haha!"
  • First caller feedback on (615) 417-0431 shared by ninamason108: "Do you not know this Diane Aylor or if it's a business but do not call"
  • Call from (918) 549-9646 reported as Trusted Caller by navymineman
  • navymineman just unlocked their Patriot badge because their Caller I.Q. score increased - congrats!
  • Call from (212) 278-1706 reported as Dead Air by roguejesse
  • First caller feedback on (423) 466-1808 shared by Prchalpn: "Do not answer. This is a spammer/scammer. Send to messages and block"
  • Prchalpn just unlocked their Explorer badge because their Caller I.Q. score increased - congrats!
  • Call from (423) 466-1808 reported as Cheater by Prchalpn
  • First caller feedback on (940) 250-9035 shared by Ausarsama: "Left some disturbing anonymous messages to my fiance. Investigated and found a related address: 700 walnut ridge Irving texas room A 3099"
  • Ausarsama just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • Call from (956) 267-4870 reported as Prankster by Jacindanyc
  • Call from (843) 779-9834 reported as Prankster by Jacindanyc
  • Call from (318) 656-4439 reported as Drama Queen by tinalemoine
  • tinalemoine just unlocked their Wordsmith badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (563) 729-1034 shared by jaclynmiller: "Called and no message left. "
  • jaclynmiller just unlocked their Patriot badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (913) 359-4732 shared by rodmiser: "Just another person that doesn't know how to use the phone .Apparently they dialed my number which was the wrong number and I can't say a word just dead silence ignorance they should have a phone they should be bandit from the phone phone"
  • First caller feedback on (919) 693-8838 shared by rbooth43: "This is a scammer call that says I have an order from Amazon for $300.00 that will be shipped, dial 1 to verify order! No way, no how! Do not have anything from Amazon in first place!"
  • rbooth43 just unlocked their Tyrant badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (361) 309-6498 shared by judgepjp2: "Republican Robo Text "
  • First caller feedback on (412) 314-1667 shared by kave500k: "Suspected spam report from another app."
  • Call from (844) 380-4523 reported as Trusted Caller by melindamyer
  • First caller feedback on (816) 765-4767 shared by rodmiser: "Sorry but they're using someone's phone number here in Grandview to say that they're giving away $9000 federal grant money don't have to pay him back it's a big scam"
  • First caller feedback on (615) 720-6049 shared by ericfroncek: "Heather laine wouldnt trust them major carrier"
  • First caller feedback on (844) 480-0373 shared by lindad44: "Spam email from Amazon. Don't answer."
  • lindad44 just unlocked their Heroine badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (216) 334-5454 shared by ninamason108: "Keeps leaving a message of some thing being shipped and needs my address? "
  • Call from (720) 701-3166 reported as Trusted Caller by knikki527
  • First caller feedback on (252) 268-9887 shared by brookesimply1: "Personal wireless line"
  • brookesimply1 just unlocked their Wordsmith badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (347) 721-8809 shared by brookesimply1: "Personal line for Soap CEO"
  • First caller feedback on (321) 621-6542 shared by bbymama1738: "Texts are saying I'm accredited $691 and sends me a link to click on super weird...."
  • bbymama1738 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • Call from (323) 388-2663 reported as Spam Texter by ramjet1946
  • Call from (228) 200-1816 reported as Scammer by uabigdave
  • Call from (832) 709-2629 reported as Dead Air by cocoballet
  • First caller feedback on (580) 289-4590 shared by t.craig0420: "Spam all day long and twice on Sunday "
  • Call from (845) 612-7560 reported as Scammer by djnails1970
  • Call from (225) 485-5865 reported as Cheater by baileigh822
  • First caller feedback on (919) 693-6103 shared by rbooth43: "The scammer Amy from Medical Services again, different number! So tired of this, especially since I can't talk back to her, of course, she wouldn't want to hear what I would say to her!"
  • rbooth43 just unlocked their Scientist badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (919) 633-8901 shared by rbooth43: "Unknown number to me! Probably a scammer!"
  • First caller feedback on (609) 358-4647 shared by Cowpoke20: "AT&T Caller ID labels this number as a telemarketer"
  • First caller feedback on (650) 516-1837 shared by rponce2: "Don't answer this caller it's completely fake"
  • First caller feedback on (646) 604-9186 shared by Tivvy: "Reported as Unsafe and Spam Risk. No Caller ID. Fails to leave voicemail. Potential spoofed number. Robocaller ignoring do not call registration. Report to FTC and block number."
  • Call from (308) 775-8070 reported as Spam Texter by PammyT
  • First caller feedback on (817) 992-4325 shared by GatorsWin1: "A true scammer and spammer and losers "
  • Call from (602) 609-3053 reported as Scammer by uabigdave
  • First caller feedback on (480) 861-5587 shared by jaclynmiller: "Called this morning and did not leave a message. The caller id says Leslie Andrews but when you look up the phone number on google it says Mary M Andrews; this site has a completely different name. "
  • jaclynmiller just unlocked their Wordsmith badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (832) 294-1080 shared by jaclynmiller: "Called at 8:25 am and didn't leave a message"
  • jaclynmiller just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • Call from (646) 568-0634 reported as Trusted Caller by EvasSis4Ever
  • Call from (602) 992-1094 reported as Scammer by uabigdave
  • First caller feedback on (860) 730-9005 shared by judgepjp2: "Robo Text Selling Trump Christmas Wrapping Paper "
  • First caller feedback on (504) 930-1790 shared by 46464: "I love it here cheater cheater cheating "
  • 46464 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (918) 228-3118 shared by d-call: "Six calls from this number recently with 4 just today. Not yet has a message been left. Caller ID shows New Alluwe OK."
  • First caller feedback on (615) 747-6663 shared by ninamason108: "Scammer for money stop calling "
  • First caller feedback on (601) 692-8411 shared by StacyHenderson: "My daughter's phone "

The Hall of Shame is full of the most dangerous spam and scam numbers in the country. You can find more information about reported spam and scam numbers in your area by visiting the Hall of Shame for your state or city.

  • 775-332-2118

    Landline Scammer 3

    FCC Complaint: Prerecorded Voice

    Identified as Scammer by Web User at 11:20am on 04/09/18

    855-330-8653

    Tollfree Scammer 2 Asking For Money 1

    Set it was Microsoft which is a big joke I own an apple big scam

    Identified as Scammer by rodmiser from Dearborn, MI
  • 646-241-6431

    Wireless Cheater 1 Scammer 1

    Females off of the cheating sites and that is being nice.

    Identified as Cheater by RBF47 at 09:12pm on 11/18/20

    520-247-4747

    Wireless Dead Air 1

    FCC Complaint: Abandoned Calls

    Identified as Dead Air by Web User at 08:52am on 03/19/18
  • 623-223-9852

    Wireless Debt Collector 1 Scammer 1

    Caller ID via Hiya labeled this number as a debt collector.

    Identified as Debt Collector by d-call from North Haven, CT

    561-208-5689

    Landline Scammer 1

    FCC Complaint: Prerecorded Voice

    Identified as Scammer by Web User at 09:23am on 09/19/17
  • 855-419-7365

    Tollfree Cheater 1 Trusted Caller 1

    A NO good female from a dating site or screw site

    Identified as Cheater by RBF47 at 02:44am on 11/21/20

    919-693-6103

    Landline Scammer 1

    The scammer Amy from Medical Services again, different number! So tired of this, especially since I can't talk back to her, of course, she wouldn't want to hear what I would say to her!

    Identified as Scammer by rbooth43 at 11:01pm on 11/23/20
  • 910-723-2495

    Wireless Spam Texter 1

    Spam texter "Secret shopper will pay you $500".....

    Identified as Spam Texter by kglasser at 02:37am on 11/21/20

    985-243-9584

    Scammer 1

    Robocall threatening arrest of you don't call back.

    Identified as Scammer by AJ_0713 from Lake Zurich, IL
  • 405-648-9903

    Landline Scammer 1

    Auto warranty automated scam message

    Identified as Scammer by west.e.caroline from Edmond, OK

    424-241-0331

    Wireless Scammer 1

    Scam artist don't answer

    Identified as Scammer by elvinny57 at 03:43am on 11/22/20
  • 816-281-3037

    Scammer 1

    Offering to buy my house but want to buy it below market value I can't write off buying a new house above market value so this is a big scam

    Identified as Scammer by rodmiser from Dearborn, MI

    612-441-5476

    Spam Texter 1

    Phone number is from Twin Rivers, MN. Saying someone is wanting to buy your house

    Identified as Spam Texter by MarthaMc from Ottawa
  • 732-756-2050

    Landline Dead Air 1

    I answered then hung up

    Identified as Dead Air by Alfie from Claremont, CA

    617-370-5332

    Landline Cheater 1

    This number was given on a message with 3 other numbers. Stop sending me this unintended

    Identified as Cheater by ninamason108 at 12:40pm on 11/21/20
  • 747-336-3653

    Asking For Money 1

    Republican Robo Text

    Identified as Asking For Money by judgepjp2 from San Jose, CA

    704-961-9931

    Landline Scammer 1

    Calls asking for your social security number

    Identified as Scammer by mjic3 from Ottawa
  • 206-778-6932

    Wireless Scammer 1

    Scammers and scammers.

    Identified as Scammer by vietdo at 10:25pm on 11/20/20