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!

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 (843) 478-5550 shared by sweetdude1979: "Pretty cool dude. All the way from South Africa."
  • Call from (218) 203-3154 reported as Trusted Caller by cjoseph
  • Call from (651) 600-8604 reported as Cheater by jharrison8430
  • First caller feedback on (808) 354-4939 shared by 1pnorkiss: "Killen Georgia there is another person with my name living here I think it's identity fraud"
  • 1pnorkiss just unlocked their Swashbuckler badge because their Caller I.Q. score increased - congrats!
  • Call from (601) 473-4833 reported as Cheater by 26508
  • New feedback on (202) 201-1111 by kmujica49: "This number calls consistently over and over again and will let ring up to thirty times . A Asian speaking individual starts the robo call as soon as you say hello. In the background you can here it is some kind of call center. They ask for my mother and I tell them to take us off there call list , they then start to swear there english is terrible"
  • First caller feedback on (304) 712-8317 shared by jeremycable1688: "Jerry and her husband are in love"
  • Call from (304) 712-8317 reported as Trusted Caller by jeremycable1688
  • First caller feedback on (713) 315-0266 shared by lever118: "Trusted caller. "
  • lever118 just unlocked their Patriot badge because their Caller I.Q. score increased - congrats!
  • Call from (601) 473-9083 reported as Trusted Caller by 26508
  • Call from (631) 419-4019 reported as Drama Queen by lizamutly1
  • First caller feedback on (713) 967-2797 shared by mmillz: "Recorded message about saving pennies on the dollar on random debt. Scam. "
  • First caller feedback on (772) 766-1176 shared by floridababy727: "Random and inconsistent texts. Says he would meet and when confronted about plans ghosted...followed up again and flaky. Beware "
  • floridababy727 just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (928) 517-5027 shared by destinycheyanne4835: "Ignore, ignore!!! Don't answer. Ain't a trusted source. "
  • destinycheyanne4835 just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • Call from (772) 766-1176 reported as Trusted Caller by floridababy727
  • Call from (954) 600-9989 reported as Trusted Caller by Donell91
  • Call from (219) 508-8835 reported as Scammer by kd4ekz
  • Call from (770) 359-9089 reported as Scammer by kd4ekz
  • Call from (770) 751-9543 reported as Scammer by kd4ekz
  • Call from (320) 229-1277 reported as Scammer by kd4ekz
  • First caller feedback on (770) 859-6013 shared by kd4ekz: "GE Company. Scammer. "
  • Call from (727) 378-2537 reported as Scammer by kd4ekz
  • First caller feedback on (207) 530-5174 shared by LanceG: "Debt Health. Unsolicited call. "
  • LanceG just unlocked their Tyrant badge because their Caller I.Q. score increased - congrats!
  • Call from (800) 571-1376 reported as Spam Texter by mobelly72
  • First caller feedback on (361) 231-3838 shared by Tallanah: "The web page they say is http://100free.ninja"
  • Tallanah just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (325) 340-2504 shared by mindykbrulfer: "Wanted to send a picture of privates. Said he had wrong #"
  • mindykbrulfer just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • Call from (320) 207-5848 reported as Debt Collector by colts2302
  • First caller feedback on (856) 337-3282 shared by aedwardson: "Spam no message or identification "
  • aedwardson just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • Call from (508) 208-1832 reported as Scammer by Dominic200527
  • First caller feedback on (325) 280-0697 shared by sag2345: "Trusted caller! This is a number that's not really used. "
  • sag2345 just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (712) 574-8700 shared by zmcinroy: "Called didn't say anything likely bot validating active number"
  • zmcinroy just unlocked their Wordsmith badge because their Caller I.Q. score increased - congrats!
  • Call from (743) 777-3029 reported as Dead Air by kentokazaki
  • Call from (619) 876-9761 reported as Trusted Caller by kentokazaki
  • Call from (602) 677-7115 reported as Spam Texter by uabigdave
  • First caller feedback on (682) 316-1678 shared by jb2112: "Portfolio Recovery Collection "
  • jb2112 just unlocked their Thinker badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (859) 838-4299 shared by carlo60630: "This is a debt collector. "
  • First caller feedback on (704) 810-2239 shared by jason.stillman803: "SCAMMER/PHISHER...posing as a government office, on an automated line, (poor grammar). Wanting a call back."
  • jason.stillman803 just unlocked their Commander-in-Chief badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (832) 406-1301 shared by shskkw77002: "Texted me and sounds immature "
  • shskkw77002 just unlocked their Pharaoh badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (505) 324-4179 shared by farm12345: "I called the number back and it says no longer in service. That was 2 minutes after they called"
  • Call from (225) 408-8110 reported as Asking For Money by Lmann
  • Call from (312) 453-2996 reported as Cheater by debratyler
  • First caller feedback on (800) 443-1032 shared by scdadof4: "Hung up after an Asian voice said please hold"
  • scdadof4 just unlocked their Caregiver badge because their Caller I.Q. score increased - congrats!
  • Call from (267) 455-2253 reported as Trusted Caller by summer2020
  • First caller feedback on (864) 368-8127 shared by scdadof4: "Junk number calling for services. Every time call it back it says not available."
  • scdadof4 just unlocked their Composer badge because their Caller I.Q. score increased - congrats!
  • Call from (210) 405-8173 reported as Spam Texter by menocamino
  • Call from (302) 240-0501 reported as Scammer by bwkerr1
  • First caller feedback on (409) 204-1770 shared by helloho: "Asking for money demanding money "
  • First caller feedback on (845) 750-8337 shared by heather845: "A hang up when answered "
  • heather845 just unlocked their Patriot badge because their Caller I.Q. score increased - congrats!
  • Call from (740) 350-6494 reported as Dead Air by tinameunier78

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.

  • 516-453-6886

    Landline Scammer 5 Dead Air 4

    Don't answer they just hang up

    Identified as Dead Air by sandramyers from NC

    816-420-4632

    Landline Asking For Money 3 Scammer 2

    Please stop calling and not leaving any message!

    Identified as Dead Air by Jimbo40 from Cotati, CA
  • 631-239-8731

    Landline Scammer 3

    Eleven different names associated with this number.

    Identified as Scammer by kd4ekz at 07:30pm on 05/30/18

    810-414-0499

    Landline Cheater 1 Spam Texter 1

    The usual early wake up call from another scammer asking for money and your credit card and when you try to call him back the number does not exist don't bother answering

    Identified as Cheater by rponce2 at 05:49pm on 08/10/18
  • 281-245-0794

    Landline Debt Collector 2 Scammer 1

    This is a debt collector.

    Identified as Debt Collector by carlo60630 from Chicago, IL

    678-871-0877

    Landline Prankster 1 Scammer 1

    Strange recording. That's all I notated on this number.

    Identified as Prankster by MiaEARS from Miami Beach, FL
  • 888-311-6084

    Tollfree Spam Texter 1 Scammer 1

    This is a bogus person looking for a giant scam do not answer

    Identified as Spam Texter by rponce2 at 11:22pm on 08/15/18

    877-543-3961

    Tollfree Scammer 2

    This is a Comcast business number if you call the number back. Comcast says that the number is being spoofed by a spammer, and Comcast is working with the FCC to resolve the problem.

    Identified as Scammer by Cowpoke20 at 11:59pm on 07/23/18
  • 802-526-3053

    Landline Scammer 2

    Scam! Left message that the police would be coming unless I call back. Caller ID shows Bank of America but it’s not a valid BOA number.

    Identified as Scammer by mizpatty at 11:21pm on 08/10/18

    513-466-1382

    Scammer 2

    Insurance wanting to sell you or have you look at there insurance

    Identified as Scammer by shellbeang7777 from Dayton, OH
  • 936-559-2200

    Landline Dead Air 2

    This number called a business phone for my company which is on the do not call list. Recording was a brief message of static only

    Identified as Dead Air by 09gerigoodfella10 from Chattanooga, TN

    253-656-6681

    Landline Scammer 2

    Scam pretending to be IRS with a warrant for you

    Identified as Scammer by H_S5f from Cleveland, OH
  • 321-603-4283

    Scammer 2

    Calling to give me a loan SCAM

    Identified as Scammer by jcmart0887 from Dania, FL

    712-243-5650

    Landline Scammer 2

    Left recorded message about health insurance. 8/7/2018.

    Identified as Scammer by tool4daman from Frisco, TX
  • 510-897-6318

    Landline Scammer 2

    IRS scammer report it

    Identified as Scammer by jaxgriffin from NY

    623-537-1607

    Landline Scammer 2

    Recorded message robocall on 8 6 2018.

    Identified as Scammer by tool4daman at 04:27pm on 08/07/18
  • 520-350-9887

    Landline Asking For Money 1 Scammer 1

    Recording for CIGNA Blue Cross sales. Don't trust at all.

    Identified as Asking For Money by rockinmonkey from San Antonio, TX

    470-719-1858

    Scammer 2

    Scammers don't have anything better to do

    Identified as Scammer by pipelinermj at 09:15pm on 08/13/18
  • 302-261-2110

    Landline Scammer 1 Dead Air 1

    keeps calling impersonating irs

    Identified as Scammer by disappear from Atlanta, GA

    351-205-1576

    Landline Scammer 2

    No message; scam/spam

    Identified as Scammer by steve79 at 09:53pm on 08/16/18
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