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:

  • Call from (404) 829-5187 reported as Drama Queen by megangt
  • Call from (404) 817-1539 reported as Cheater by megangt
  • First caller feedback on (217) 717-4287 shared by loriel4: "Collecting Fines or fee's due for county courts. "
  • Call from (310) 692-5577 reported as Heartbreaker by mr.viciousmusic
  • Call from (646) 353-4880 reported as Trusted Caller by tmaelin
  • Call from (702) 637-8815 reported as Heartbreaker by brooklynnbrooks31
  • First caller feedback on (925) 934-5098 shared by crissyhill22: "This is not a mobile phone number it's a business number for Yalla Mediterranean food restaurant. When I first searched it the number showed yalla as a known contact but then I accidentally searched again and it came up as Daphne S... I checked online. Yalla"
  • crissyhill22 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (734) 749-4495 shared by Sosue75: "Let me know what he has been doing"
  • Sosue75 just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (763) 367-4390 shared by JaSpEr: "It's United Health Care again, only this time they are using a number in Minnesota to call and annoy others. They don't respect 'no-call' requests and persistently leave voicemails on how much they want to help with your Health Care. They also call from a number in Illinois."
  • Call from (347) 740-7550 reported as Cheater by sandstrom
  • First caller feedback on (847) 916-6708 shared by JaSpEr: "Caller uses several numbers from different states and doesn't appear to respect no call requests because they continue to call even after being told the party they are trying to reach is not at this number. Annoying but not hostile."
  • First caller feedback on (618) 240-2222 shared by mikeyjones1: "trusted contact .know this contact well .solid"
  • mikeyjones1 just unlocked their Pharaoh badge because their Caller I.Q. score increased - congrats!
  • Call from (786) 537-6220 reported as Cheater by michaelwilliams1191
  • Call from (417) 592-4217 reported as Trusted Caller by ggdcjycvj
  • First caller feedback on (812) 677-1692 shared by mikeyjones1: "dont know about this number"
  • mikeyjones1 just unlocked their Wordsmith badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (920) 365-4099 shared by shredbob: "Pain in a** tax scam"
  • First caller feedback on (603) 461-1906 shared by shredbob: "Will scam try to take money "
  • shredbob just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • Call from (603) 461-1906 reported as Trusted Caller by shredbob
  • First caller feedback on (812) 396-7794 shared by mikeyjones1: "heavy breathing and laughter i and no one spoke .not to be trusted"
  • mikeyjones1 just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (702) 834-2903 shared by azlisa33: "This phone belongs to Levon hall"
  • First caller feedback on (314) 817-7103 shared by Newflip13: "Great ideal for one to find out who "
  • Newflip13 just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • Call from (314) 817-7103 reported as Trusted Caller by Newflip13
  • First caller feedback on (219) 771-7732 shared by dana0822: "Love it it helped me a lot. Great app. Thanks for everything. "
  • dana0822 just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (865) 908-2785 shared by strongeagle: "Legit number and address "
  • Call from (530) 392-9040 reported as Trusted Caller by numbnuts
  • Call from (404) 891-5588 reported as Scammer by jt.sonia
  • First caller feedback on (928) 272-7053 shared by jt.sonia: "Shitty telemarketers "
  • jt.sonia just unlocked their Wordsmith badge because their Caller I.Q. score increased - congrats!
  • Call from (917) 741-1439 reported as Trusted Caller by flasglight507
  • Call from (469) 270-7952 reported as Trusted Caller by u4sdrbrp
  • Call from (913) 210-0414 reported as Trusted Caller by snunley57
  • Call from (508) 392-0958 reported as Asking For Money by jasmineadamslemar6256
  • Call from (318) 614-1378 reported as Cheater by jeremycarnahan7
  • First caller feedback on (714) 869-2985 shared by himynameistony: "Premium Getaways. Calls repeatedly from many different numbers."
  • himynameistony just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (913) 298-6199 shared by hypeserver: "Called today; no message left"
  • Call from (331) 645-2104 reported as Cheater by 2394
  • First caller feedback on (318) 537-2727 shared by jeremycarnahan7: "Works at synergy home health in Monroe la "
  • jeremycarnahan7 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • Call from (817) 217-5510 reported as Cheater by whit2069
  • First caller feedback on (845) 618-6980 shared by mnm.polanco: "Person selling insurance"
  • mnm.polanco just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • Call from (845) 618-6980 reported as Scammer by mnm.polanco
  • First caller feedback on (405) 620-3351 shared by G----: "She is beautiful, and uses it to take advantage of others. Run as fast as you can. "
  • G---- just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (929) 340-3747 shared by photonftp1880: "Keeps calling and leaves no message"
  • photonftp1880 just unlocked their Commander-in-Chief badge because their Caller I.Q. score increased - congrats!
  • Call from (929) 340-3747 reported as Trusted Caller by photonftp1880
  • First caller feedback on (202) 796-9411 shared by Brooksie1of1: "Missed call no voicemail left"
  • First caller feedback on (917) 583-5299 shared by johnv041513: "Ghjjkllm cheater man"
  • johnv041513 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • Call from (423) 405-1085 reported as Trusted Caller by meme16
  • First caller feedback on (205) 697-5544 shared by john35578: "It is Louise Heatherly number"
  • john35578 just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • Call from (765) 374-4483 reported as Scammer by .bill1
  • Call from (707) 346-2161 reported as Trusted Caller by .bill1
  • First caller feedback on (806) 553-6026 shared by dabezt.ia: "Leaves a blank voicemail, waste of time."

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.

  • 913-312-3216

    Landline Debt Collector 2 Asking For Money 2

    Very annoying and will not leave a message

    Identified as Debt Collector by snoopy712000 from Camden, AR

    916-313-4201

    Landline Dead Air 3 Scammer 1

    Sometimes Dead Air, sometimes Bank of America solicitation by robot. If you don't answer and call back, says it is a non working number.

    Identified as Dead Air by jmg97 from KY
  • 847-737-4494

    Landline Debt Collector 4 Scammer 1

    Portfolio Recovery debt collectors, updated phone book and blocked

    Identified as Debt Collector by ddragongrl from Vallejo, CA

    318-746-1250

    Landline Scammer 3 Dead Air 1

    Scammer using internet connection

    Identified as Scammer by Carrie_1972 from Indianapolis, IN
  • 310-415-6129

    Wireless Scammer 3

    Calls and pretends to be with Microsoft to fix errors. Asks for details. Do NOT give any data.

    Identified as Scammer by swy000 from New York, NY

    323-540-5157

    Landline Scammer 2 Dead Air 1

    Offering business loan up to $250k, with no credit check. I've received calls from other numbers with similar offers. They have been numbers that Caller Smart has reported to be Cash Pro. I called Cash Pro (Bank of America), and it didn't sound like they were doing the calls. This call was very likely fraud.

    Identified as Scammer by mfras3r from South Portland, ME
  • 503-457-1197

    Wireless Dead Air 3 Trusted Caller 1

    They call everyday and say nothing when you call it back a recording says it's a inactive number

    Identified as Dead Air by elsner11 from Virginia, MN

    434-878-9989

    Landline Debt Collector 2

    Hate them they always call at the wrong times

    Identified as Debt Collector by b_fraughton101 from CO
  • 561-571-2029

    Landline Dead Air 1 Cheater 1

    Telemarketer, that uses a different number to call more then likely loan scam.

    Identified as Cheater by Zardon at 08:18pm on 12/05/16

    916-758-8621

    Scammer 2

    More credit card scamming

    Identified as Scammer by mike2r at 08:52pm on 10/17/16
  • 866-312-5580

    Tollfree Scammer 1 Debt Collector 1

    Do not answer. Unless you like paying debt collectors

    Identified as Debt Collector by cougfan at 07:16pm on 12/07/16

    904-435-0887

    Landline Scammer 2

    Call and do not talk

    Identified as Scammer by juanc from Jacksonville, FL
  • 504-517-1368

    Scammer 2

    3 calls in one day ...irritating:(

    Identified as Scammer by mstads at 07:09pm on 12/07/16

    614-729-5606

    Landline Debt Collector 2

    This company is very annoying they will call you from 50 different numbers but will not leave a voicemail message do not take into consideration that people work during the day

    Identified as Debt Collector by snoopy712000 from Camden, AR
  • 201-285-1820

    Landline Scammer 2

    Calls and hangs up. Call back gets a prerecorded message. Sales call equals scam.

    Identified as Scammer by tenorboi25 at 05:55pm on 12/06/16

    469-294-3890

    Scammer 1 Spam Texter 1

    This is Spam after I registered with GoDaddy.com.

    Identified as Spam Texter by beezerito at 08:52pm on 09/06/16
  • 228-864-3008

    Landline Debt Collector 1

    This is a local business located on Pass Rd. in Gulfport, MS. They sell high-interest small loans.

    Identified as Debt Collector by Ilobe at 03:22am on 12/03/16

    781-295-3140

    Landline Asking For Money 1

    It is a wireless number (business name blocked) it is located in Dorchester, MA. Corner of Washington & Roslin Streets, near Rosa's Grocery. Agent answered phone very rudely, kept cutting me off every time I asked what company it was I never did get the name, however I did find out it was a mortgage refinancing company. Didn't sound like a company any person in their right mind would go through, I certainly would not. Seemed very shady. Good luck & Beware!!

    Identified as Asking For Money by Bruins0711 from Medford, MA
  • 706-263-0058

    Wireless Heartbreaker 1

    Broke mine to a million pieces

    Identified as Heartbreaker by nellaboo from Cartersville, GA

    334-801-3128

    Landline Spam Texter 1

    Spams text constantly, unknown number

    Identified as Spam Texter by pryce from Greenville, MS
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