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 (843) 810-7714 reported as Scammer by echandler2015
  • Call from (929) 251-7292 reported as Scammer by echandler2015
  • First caller feedback on (205) 549-3754 shared by tabbiwytch: "This is an odd one. I first get a msg on FB from someone who took my relatives name and made an ID on Messenger. So I get a msg from this person, telling me that it's for Lions Club International and they give out grants to ppl who are disabled, unemployed, older men/women and to text this number. Big red flags were going up. I don't know what kind of scam this is, but I've certainly never in my life heard anything about texting some company and getting a grant that you never have to pay back. Gotta be tota"
  • tabbiwytch just unlocked their Inventor badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (801) 675-2103 shared by jasperjohn312: "Well I don't think anything bad about this person and would like to see what she been doig"
  • jasperjohn312 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (626) 639-9729 shared by cicigirlnyc: "He’s a Disrespectful low baller. Don’t ruin your night trying to deal with this guy "
  • Call from (626) 639-9729 reported as Prankster by cicigirlnyc
  • First caller feedback on (800) 727-9961 shared by ahwm23: "Customer service toll-free for East Idaho Credit Union"
  • ahwm23 just unlocked their Artist badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (208) 542-9079 shared by ahwm23: "This is a doctor's office"
  • ahwm23 just unlocked their Star Gazer badge because their Caller I.Q. score increased - congrats!
  • New feedback on (469) 730-9692 by DrKeays3: "I was notified by this number around 7pm est that my mother had an heart attack and was on life support. Then I was notified 3 hours later that this was a scam and know everyone is pissed off with me. So, whomever sent this, WTH??!!"
  • DrKeays3 just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (734) 216-4759 shared by roseayla186: "Just really mean to me and my friend "
  • roseayla186 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • Call from (210) 729-6724 reported as Drama Queen by kverity
  • Call from (469) 767-9824 reported as Cheater by jz1456
  • First caller feedback on (646) 818-9756 shared by luisannymmm: "Regular person, not a spammed"
  • luisannymmm just unlocked their Freedom Fighter badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (984) 223-7747 shared by hschlosman: "Asking for money, and threatening my family if not paying. Very dangerous things , she has been saying really bad things about what her boss will do to my family. Hope they rot in h.ell"
  • hschlosman just unlocked their Pharaoh badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (312) 448-7992 shared by infinitycube13: "Person is on Blackplanet website claiming to be a female and having female pics up on website. "
  • First caller feedback on (336) 421-2124 shared by seanboy1982sh: "Voicemail says capitol solutions calling about something attached to my social security number"
  • seanboy1982sh just unlocked their Swashbuckler badge because their Caller I.Q. score increased - congrats!
  • Call from (618) 263-9802 reported as Trusted Caller by bgem618
  • First caller feedback on (210) 395-2291 shared by Sukonme79: "It rings but nobody answers phone who is it "
  • Sukonme79 just unlocked their Commander-in-Chief badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (731) 799-3548 shared by oppie: "This is me that is registering this number."
  • oppie just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (678) 519-3147 shared by Niceforwhat: "Calling for money, scammers and bill collectors "
  • Niceforwhat just unlocked their Wordsmith badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (856) 249-9046 shared by carlo60630: "This is a debt collector. They use several different phone numbers and area codes. "
  • New feedback on (850) 601-9022 by OctopusAtPlay: "This is a redo from 850-601-9023. Same group. Calls 20x a day. Last time I ended up calling the Madison, FL police at the suggestion of my local police to end it. Worked for a little while. I'm going to get worse with response. FTC/FCC already has complaints."
  • OctopusAtPlay just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (307) 317-3563 shared by claudes: "Called but did not leave a voicemail. I do not know anyone in Wyoming."
  • First caller feedback on (212) 824-4526 shared by aquarian5: "calling to try & sell insurance "
  • aquarian5 just unlocked their Patriot badge because their Caller I.Q. score increased - congrats!
  • Call from (212) 824-4526 reported as Trusted Caller by aquarian5
  • First caller feedback on (567) 240-7322 shared by bigcockbill749: "Cheats with men and women"
  • bigcockbill749 just unlocked their Pharaoh badge because their Caller I.Q. score increased - congrats!
  • New feedback on (800) 483-8314 by robinm1964: "This is a scam- calling on behalf of a NYS correctional inmate but wants money before you can find out who wants to speak with you"
  • First caller feedback on (803) 330-0728 shared by sbailey: "Spam caller from an automated system "
  • sbailey just unlocked their Patriot badge because their Caller I.Q. score increased - congrats!
  • hwilson125 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (323) 333-2676 shared by cicigirlnyc: "He's not serious at all. He makes it very hard to screen him and then asks for explicit pictures. He has no intention on booking. Don't waste your time catering to someone like him"
  • First caller feedback on (281) 886-0890 shared by contranication: "Lawsuit scam bot DNA "
  • contranication just unlocked their Explorer badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (713) 520-1626 shared by contranication: "Scam lawsuit DNA shows from Texas "
  • contranication just unlocked their Caregiver badge because their Caller I.Q. score increased - congrats!
  • Call from (972) 591-8729 reported as Trusted Caller by contranication
  • First caller feedback on (303) 834-2547 shared by ds.publ: "Called from my area code and local prefix, left no message"
  • First caller feedback on (323) 873-4259 shared by DrewRuss1999: "She hurt my heart and can't be trusted"
  • DrewRuss1999 just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • New feedback on (800) 588-2300 by Austinrocks01: "Its a carpet company"
  • Austinrocks01 just unlocked their Heroine badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (601) 590-6845 shared by robinrene4418: "Please take my name off of this number it is private and it's due to safety reasons"
  • robinrene4418 just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (253) 217-4700 shared by apd711: "This number was listed under Amy Weisdick. Who likes to use spoof calling apps. "
  • Call from (773) 869-0936 reported as Scammer by Pennee
  • First caller feedback on (213) 927-6382 shared by JennyStacks: "Always texting with nothing to say but disrespectful things."
  • JennyStacks just unlocked their Statesman badge because their Caller I.Q. score increased - congrats!
  • Call from (703) 454-6663 reported as Cheater by jcortez
  • First caller feedback on (484) 496-1758 shared by Alley250025: "Scam unsolicited hardship loan "
  • Alley250025 just unlocked their Pharaoh badge because their Caller I.Q. score increased - congrats!

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.

  • 214-283-1316

    Landline Scammer 8 Asking For Money 1

    A telemarketer was trying to scam me for money

    Identified as Scammer by yankee191 from Amenia, NY

    862-227-9895

    Landline Debt Collector 3 Dead Air 1

    Port Recovery these people are ruthless. They use phone numbers all over the USA

    Identified as Debt Collector by nmoon81 from Port Charlotte, FL
  • 561-571-2029

    Landline Dead Air 1 Cheater 1

    No one there on the line

    Identified as Dead Air by buriedfriend from Houston, TX

    800-483-8314

    Tollfree Scammer 5 Trusted Caller 4

    Global Tel prepaid telecom services for inmates/offenders.

    Identified as Trusted Caller by bumzcali01 from CA
  • 855-328-6700

    Tollfree Scammer 3

    Rachel, from credit card services, calling to tell me how to reduce credit card interest rate. Where do these scammers come from??

    Identified as Scammer by rogerdoger_57 at 02:40pm on 11/22/16

    872-204-2696

    Spam Texter 1 Scammer 1

    Robocall that starts mid-message. Does not identify whose calling or why.

    Identified as Spam Texter by dmadisontn from Maryville, TN
  • 346-888-2140

    Landline Debt Collector 1 Scammer 1

    This person called me looking for money saying that they was a debt collector

    Identified as Debt Collector by bmor04 from Washington, PA

    208-261-3002

    Landline Asking For Money 1 Scammer 1

    Wanted me to sign up for some service I hung up as it just seems like a scam

    Identified as Asking For Money by coolcuts from ID
  • 832-838-1380

    Landline Scammer 1 Dead Air 1

    February 28 2019- Telemarketer.

    Identified as Scammer by tool4daman at 04:07pm on 02/28/19

    724-269-8026

    Landline Dead Air 1 Scammer 1

    Call's home phone never leaves a message & then hangs up

    Identified as Dead Air by dtakach from Corry, PA
  • 704-550-3116

    Landline Asking For Money 1 Scammer 1

    Robocaller for Insurance brokerages

    Identified as Asking For Money by Janomac from Gwynneville, IN

    704-550-3216

    Landline Spam Texter 1 Scammer 1

    Spam for insurance and all related numbers

    Identified as Spam Texter by saralockrey at 05:19pm on 03/12/19
  • 202-919-6627

    Spam Texter 1 Dead Air 1

    Telemarketing spam caller

    Identified as Spam Texter by Wingo at 05:46pm on 03/21/19

    602-529-3518

    Landline Scammer 2

    Scam Alert Bot-Call claims to be government. Scam Alert

    Identified as Scammer by ABL0900 from Ottawa
  • 888-590-5682

    Tollfree Scammer 2

    Call is from NATIONWIDE could be anywhere when I called number back a foreign gentleman with a strong accent answered Microsoft supporters how can I help you. I never contacted them to begin with.

    Identified as Scammer by bassamtheman from Ottawa

    561-225-2622

    Wireless Scammer 2

    Wow! I can make $10,000 just by sharing personal information! I don't think so.

    Identified as Scammer by CynGin238 from Flowery Branch, GA
  • 951-258-1471

    Landline Dead Air 2

    Called from Corona Ca no msg left

    Identified as Dead Air by trishofcal at 10:09pm on 03/08/19

    800-847-2911

    Tollfree Scammer 2 Trusted Caller 1

    Do not give personal info to this number. They claim to be Visa but I contacted Visa and they warned that scammers are using this phone number to get personal info. Visa does not call customers on this number.

    Identified as Trusted Caller by jacwel at 06:52pm on 10/25/16
  • 866-404-8115

    Tollfree Scammer 2

    Message says that social security number has been suspended to call this number. Did not call.

    Identified as Scammer by jail2456 from Springfield, VT

    704-550-3177

    Landline Asking For Money 1 Scammer 1

    Robocaller for Insurance Brokerages

    Identified as Asking For Money by Janomac from Gwynneville, IN
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