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:

  • Call from (929) 281-4897 reported as Asking For Money by ramjet1946
  • First caller feedback on (718) 754-1153 shared by jamesmills512: "Pakistani or Indian telephone calls. Harassment. Looking to sell Viagra and salads from India. The spoof numbers and call constantly. My phone rings at least 30 times a day and I'm not exaggerating"
  • jamesmills512 just unlocked their Conqueror badge because their Caller I.Q. score increased - congrats!
  • Call from (484) 561-3725 reported as Scammer by youmother122111
  • First caller feedback on (512) 883-1124 shared by G5o3t2c0h21a: "This is a solicitor trying sell health insurance and credit counselling. "
  • Call from (267) 912-2116 reported as Trusted Caller by respectfullyidgaf
  • First caller feedback on (929) 281-5014 shared by jmccarthy51: "Another liar and scammer wanting information "
  • First caller feedback on (773) 707-9423 shared by jmccarthy51: "Another liar and scammer wanting information "
  • First caller feedback on (415) 866-8294 shared by jmccarthy51: "Another liar and scammer wanting information "
  • First caller feedback on (346) 452-0917 shared by GatorsWin1: " Spammer and scammer and losers for sure "
  • First caller feedback on (254) 261-9706 shared by GatorsWin1: " Spammer and scammer and losers for sure "
  • First caller feedback on (512) 883-5785 shared by GatorsWin1: " Spammer and scammer and losers for sure "
  • Call from (734) 436-0292 reported as Scammer by uabigdave
  • Call from (302) 338-2921 reported as Trusted Caller by 860850
  • First caller feedback on (641) 485-0424 shared by Gavin1710: "This is a very trusted Caller"
  • Gavin1710 just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • New feedback on (248) 268-9024 by Tivvy: "Potential spoofed number. Reported as Unsafe and Scam Risk. Aggressive and persistent Robocaller. No Caller ID. Fails to leave voicemail. Ignores do not call registration. Report to FTC and State authorities. Block number."
  • First caller feedback on (660) 300-2025 shared by nobozos901: "Identify themselves as Visa about a $##.99 charge on Amazon, they leave this number to call for more information. Search shows them as Likely Sales in Grant City, MO."
  • nobozos901 just unlocked their Pilgrim badge because their Caller I.Q. score increased - congrats!
  • Call from (206) 775-7514 reported as Asking For Money by ramjet1946
  • Call from (312) 953-4123 reported as Spam Texter by ramjet1946
  • Call from (318) 535-7255 reported as Trusted Caller by Adkins10
  • Call from (318) 535-3817 reported as Drama Queen by Adkins10
  • First caller feedback on (281) 968-2519 shared by Donnallen123: "Homebuyer real estate , rude"
  • Donnallen123 just unlocked their Patriot badge because their Caller I.Q. score increased - congrats!
  • Call from (650) 509-9041 reported as Cheater by hashbrown020503
  • Call from (408) 710-8805 reported as Prankster by hashbrown020503
  • First caller feedback on (866) 787-0107 shared by BalthazarRex: "A DirecTV scam claiming to be from AT&T with an account offer."
  • First caller feedback on (866) 500-6577 shared by BalthazarRex: "A DirecTV scam claiming to be from AT&T with an account offer."
  • First caller feedback on (614) 625-4604 shared by ReportedFCC: "Gilbert Ian Graham is a real sick Criminal narcissist! He stole $14,500 from my Dad in his Painting scheme, he didn't pay for my or my brother's work for 2 weeks and he stole over $500 of things from our garage. Now he's threatening our lives and harassing Mom by phone & text by using Burner numbers. He is an awful painter & disrespectful. He stole $2,000 from a woman in Sarasota, FL and he didn't finish her painting either. WATCH OUT THIS MANIAC WILL ROB, HARASS, & MAYBE THREATEN YOUR LIFE."
  • ReportedFCC just unlocked their Pharaoh badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (573) 515-5148 shared by 268482call: "Unknown caller suspected scam "
  • First caller feedback on (800) 784-8669 shared by DirtyD78: "Quit smoking hotline quit4life.com "
  • First caller feedback on (747) 294-6343 shared by roguejesse: "AT&T Free Msg: Appologies for the coverag down time on Sept 16, Adrian! Here's a symbolic compensation: r7evz.info/c1Stj46OV6"
  • roguejesse just unlocked their Physicist badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (929) 281-4337 shared by roguejesse: "AT&T spoof, with link to click for compensation. "
  • Call from (602) 677-3707 reported as Scammer by uabigdave
  • First caller feedback on (573) 767-3214 shared by 268482call: "ROBOCALLER. Unsolicited. Unknown "
  • Call from (915) 933-6072 reported as Prankster by Brengay
  • First caller feedback on (928) 264-1053 shared by uabigdave: "Home pros soliciting Scam. "
  • First caller feedback on (512) 965-1347 shared by ashleiinord316: "She's a home wrec8 no good person "
  • ashleiinord316 just unlocked their Scientist badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (559) 871-0621 shared by Bee559: "Love Buggz3119903131"
  • Bee559 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (218) 673-6764 shared by Dennis67: "This a debt collector they called me about a 4 year old century link bill I didn't know existed but they had all the right info I verified it with century link and set up a payment by through my bank despite his assurance that giving him my debit card in fo was secure with him he even gave "
  • Dennis67 just unlocked their Wordsmith badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (866) 618-1129 shared by ljmay007: "This number is a scammer. Tried stealing money from my mother. "
  • ljmay007 just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (828) 681-7478 shared by melfordwilson: "Marissa from dealer service center wanting to sell extended fraudulent warranty. "
  • melfordwilson just unlocked their Artist badge because their Caller I.Q. score increased - congrats!
  • Call from (720) 684-6484 reported as Trusted Caller by JecNire
  • First caller feedback on (518) 637-7684 shared by jgman1982: "I don't see how there's three listings for one number but it's a trusted contact in my book in my phonebook I think it's my girlfriend's friend Serria And a friend of mine tray glad so so I'm not really sure who's number this is really I believe it Serri"
  • jgman1982 just unlocked their Patriot badge because their Caller I.Q. score increased - congrats!
  • Call from (650) 785-9457 reported as Prankster by hashbrown020503
  • Call from (650) 444-3581 reported as Cheater by hashbrown020503
  • Call from (650) 776-9663 reported as Drama Queen by hashbrown020503
  • Call from (650) 314-8928 reported as Heartbreaker by hashbrown020503
  • Call from (650) 701-6470 reported as Heartbreaker by hashbrown020503
  • Call from (650) 766-4597 reported as Trusted Caller by hashbrown020503
  • Call from (650) 868-4187 reported as Trusted Caller by hashbrown020503
  • hashbrown020503 just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • Call from (650) 223-4051 reported as Trusted Caller by hashbrown020503
  • Call from (929) 281-7523 reported as Scammer by b58svwpgn8
  • First caller feedback on (747) 294-6489 shared by juanc: "Texting impersonating att saying that you got a compensation for their bad service "
  • First caller feedback on (252) 792-3471 shared by Rabbit Ranger: "Just another spam caller."

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.

  • 877-411-5551

    Tollfree Asking For Money 13 Scammer 13

    Midland debt collections or something like that. Have seen that they call people with zero debt. It's a scam.

    Identified as Asking For Money by rmatousek32 from Milford, MI

    213-257-5233

    Dead Air 17 Scammer 11

    Machine call nobody answer they want you to take a survey

    Identified as Scammer by ralr2000 from CA
  • 877-237-0512

    Tollfree Asking For Money 22 Dead Air 5

    Calls on Sundays and very early. Looking for money, do not answer!

    Identified as Asking For Money by jessie.c.rose from Pinson, AL

    786-204-4358

    Landline Scammer 19 Asking For Money 6

    Scammer! Promising scholarships

    Identified as Scammer by ginycj from Providence, RI
  • 321-250-3469

    Landline Scammer 16 Dead Air 2

    Said it won a Disney trip

    Identified as Scammer by andrewjb44 from Washington, DC

    661-748-0240

    Landline Scammer 10 Prankster 5

    Telemarker spam skype number

    Identified as Scammer by magicluis from Dixon, CA
  • 313-989-0088

    Landline Scammer 12 Dead Air 2

    This number CONSTANTLY calls my home and cell numbers. It's just air when I answer or return.

    Identified as Dead Air by scubafrog05 from Columbus, GA

    800-955-6600

    Tollfree Asking For Money 9 Debt Collector 6

    Called thirty four times in three days. Was in the hospital and has since paid my bill. But 34 times is crazy!

    Identified as Asking For Money by BossHogg911 from Westfield, IN
  • 580-233-6186

    Landline Scammer 9 Debt Collector 4

    Over 200 people have listed it as a scam on True Caller

    Identified as Scammer by has20913 from Houston, TX

    516-453-6886

    Landline Dead Air 5 Scammer 5

    Don't answer they just hang up

    Identified as Dead Air by sandramyers from NC
  • 315-232-8257

    Landline Scammer 12

    Apple scammer sawing your account is breached

    Identified as Scammer by oldnewt67 from Columbus, IN

    312-386-7439

    Landline Debt Collector 8 Scammer 4

    Calls several times a week. Never any messages

    Identified as Debt Collector by glodmom24 from Pensacola, FL
  • 832-963-3916

    Wireless Scammer 11 Asking For Money 1

    Free cruise giveaway. SCAM!

    Identified as Scammer by has20913 from Houston, TX

    480-498-3496

    Scammer 9 Dead Air 3

    Could be from the jail or penitentiary

    Identified as Dead Air by Debster at 05:32pm on 09/16/15
  • 213-503-8127

    Wireless Scammer 7 Dead Air 6

    scary called last night at 6:45 and immediately hung up when I answered it then I called back and they answered and immediately hung up call now I find lots of folks are reporting this same 213 503 8127 number as a problem

    Identified as Dead Air by Web User from Oakland, CA

    210-627-8613

    Landline Scammer 7 Prankster 1

    Recorded caller states that I have won a FREE cruise to the Bahamas !!

    Identified as Scammer by tabonney at 06:54pm on 04/03/15
  • 415-376-1448

    Landline Scammer 8 Dead Air 4

    Keeps calling and never leaves a message. Insurance salesman. Avoid this guy never answer if you see this number.

    Identified as Scammer by Web User at 04:17pm on 06/14/14

    415-363-9604

    Landline Scammer 7 Dead Air 3

    This number calls pretending to be an loan company. They are trying to get ur bank info

    Identified as Scammer by katiekascsak from Denison, IA
  • 213-217-9999

    Landline Scammer 6 Asking For Money 4

    Calls but no message.they check if your home to pass on your info for others to scam you. Pity that the phone companies will not do anything and this is why it is seriously out of control. Phone companies are why this is happening to all of us!

    Identified as Scammer by Reno1212 from Corona, CA