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Toll-Free Phone Book Details

  • 412,122Phone
    searches
  • 22,323User
    comments
  • 4,829Hall of shame
    member(s)
  • Most Recent Search:
    (800) 881-9227 from Conway, SC
  • Most Recent Comment:
    (888) 815-0661
  • SMS/800

    The 800 Service Messaging System (SMS/800) is a U.S. based organization in charge of routing and administering all toll-free numbers (800, 844, 855, 866, 888, and 877) in North America. (This includes Canada and the Caribbean, not just the U.S.) They are authorized to do so by the FCC.

    What this means is that SMS/800 is used by AT&T, Qwest Communications, and Verizon Communications (service providers which assign toll-free numbers) to verify the availability of a toll-free number, reserve it, establish a routing record for a customer, and ensure records are properly downloaded to local exchange carrier Service Control Points (SCPs) - all in order to properly handle toll-free calls. Think of SMS/800 like the back-bone of the 800 service in the same way that ICANN is the back-bone of Internet domain names.

    These service providers pay various fees to SMS/800 to keep it functioning, including per-request charges, monthly recurring charges, and non-recurring charges. For instance, let's say Verizon reserves an 800 number on behalf of a business customer of theirs like Chase Bank. Verizon must then pay 15.3 cents per month to SMS/800, as each service provider has to pay this amount for every toll free number that they actively route. While this might not seem like a lot, there are approximately 23 million toll-free numbers in service. That means AT&T, Qwest Communications, and Verizon Communications are collectively paying over 42 million dollars per year (in monthly fees) to support the infrastructure of SMS/800.

    You can check whether or not a toll-free number is currently available by using 800ForAll as well as SMS/800. This is useful if you want to have a toll-free number that spells a certain word, such as 1-800-FLOWERS.

  • WATS Lines

    Wide Area Telephone Service (WATS) was the original 800 number. Businesses would pay a high annual fee to get the line, which would handle both incoming and outgoing calls. With a WATS line, businesses could then call people in a certain area at a significantly reduced price, either on a per-call or per-minute basis. Or, they could receive calls at no cost to the caller. In 1976, WATS lines brought into AT&T a billion dollars in annual revenue.

Reported Toll-Free Spammers and Scammers

Find out about suspected toll-free scam phone calls and other nuisance calls and texts - all thanks to our active community of CallerSmart users. Run a reverse phone lookup on any toll-free phone number to see what others have reported about it as well.

Frequent Toll-Free Spam and Scam Calls

Most Frequent Types of Scam and Nuisance Calls 15 DEAD AIR 1 DEBT COLLECTOR 1 PRANKSTER 81 SCAMMER 2 SPAM TEXTER

Recent Toll-Free CallerSmart User Activity

  • Call from (888) 815-0661 reported as Trusted Caller by mom2alibug721
  • Call from (866) 303-9147 reported as Scammer by uabigdave
  • Call from (877) 250-2278 reported as Trusted Caller by breehive
  • breehive just unlocked their Swashbuckler badge because their Caller I.Q. score increased - congrats!
  • Call from (800) 253-2322 reported as Trusted Caller by luckyleroy
  • Call from (800) 870-7341 reported as Trusted Caller by sarimarvazquez95
  • Call from (888) 743-1243 reported as Trusted Caller by Thedotctor23
  • First caller feedback on (800) 665-1646 shared by donnallen: "Identifying as DHL. Trying to deliver pkg. spam, trying to get info, money "
  • donnallen just unlocked their Heroine badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (800) 294-6930 shared by Ttime898: "Scammer. Says they are from social security. Don't answer and block! "
  • Ttime898 just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • Call from (855) 280-3398 reported as Scammer by uabigdave
  • First caller feedback on (866) 637-8681 shared by lavistbl: "Social Security suspension scam"
  • Call from (800) 275-2273 reported as Scammer by cmagnus
  • Call from (800) 877-4027 reported as Trusted Caller by jackiep
  • First caller feedback on (888) 585-6352 shared by bubbafox: "Scammer debt collecting lowlife"
  • bubbafox just unlocked their Communicator badge because their Caller I.Q. score increased - congrats!
  • New feedback on (866) 611-1148 by cutnoslack: "I don't know who this business is. They are a spam caller."
  • First caller feedback on (800) 212-5288 shared by ds.publ: "Left a message about an arrest warrant. Online search for owner of number yielded no results. Number is listed as unsafe caller on OKcaller.com. Plus I'm rarely in the US and haven't had any interactions with police when I have been there"
  • ds.publ just unlocked their Pilgrim badge because their Caller I.Q. score increased - congrats!

Most Notorious Toll-Free Phone Scams

Our Hall of Shame highlights the numbers of the worst toll-free phone scammers and spammers. Below you’ll find the worst offenders according to our community of CallerSmart users when it comes to toll-free phone scams. These are the toll-free numbers with the lowest Trust Factor ratings and the most negative feedback so please beware!

  • 866-847-1777

    Tollfree Scammer 2

    Microsoft License Key Scam

    Identified as Scammer by vrysmart at 06:53pm on 03/28/19

    866-937-2249

    Tollfree Dead Air 1 Scammer 1

    Calls several times a week and no message

    Identified as Dead Air by kraer22 at 10:43pm on 07/01/19
  • 866-207-4142

    Tollfree Asking For Money 1 Dead Air 1

    This is DirecTV trying to get you to sign back up for service, after cancellation.

    Identified as Asking For Money by spotsander at 05:58pm on 06/08/19

    888-292-6106

    Tollfree Asking For Money 1 Scammer 1

    Telemarketer on the line.

    Identified as Asking For Money by lennonfan199268 at 02:31am on 04/24/19
  • 866-614-0032

    Tollfree Scammer 2

    SSN tax scammer-recorded call

    Identified as Scammer by dragonfly3637 from Aurora, CO

    888-471-3662

    Tollfree Scammer 1 Dead Air 1

    They do not leave a message but call constantly beware.

    Identified as Scammer by tmessengerboy from Atlanta, GA
  • 877-366-0169

    Tollfree Scammer 2

    Unknown caller...no message...do not answer...blocked !

    Identified as Scammer by tkpsquirrel at 05:34pm on 04/20/19

    888-342-7888

    Tollfree Scammer 2

    Social security scammer threatening jail time.

    Identified as Scammer by twity at 11:27pm on 04/19/19
  • 866-315-3663

    Tollfree Scammer 2

    Left as the callback number from this Shirley Miller phone scam that's going around.

    Identified as Scammer by d-call at 02:25am on 08/24/19

    888-617-4378

    Tollfree Scammer 2

    Phone never rang but I have a robotic voicemail from this number stating they are llc trying to collect a debt. This time they left a phone number. No name was mentioned for who they are trying to collect from of what they are collecting for.

    Identified as Scammer by lbeezy from Salt Lake City, UT
  • 844-867-1554

    Tollfree Dead Air 1 Scammer 1

    This caller is a debtors

    Identified as Dead Air by Monday31 at 04:43pm on 04/24/19

    844-383-8064

    Tollfree Scammer 2

    IRS Scammers calling for money

    Identified as Scammer by londie at 07:39pm on 04/08/19
  • 844-232-3603

    Tollfree Scammer 1 Dead Air 1

    This appears to be a telemarketer offering a “refund” off some sort for $299.00. Number is continuously busy if you attempt to call back.

    Identified as Scammer by Callie2 at 10:12pm on 07/16/19

    800-425-2067

    Tollfree Scammer 2

    They claim to be Dell tech support but trust me when I tell you they are not. Do not log in to your PC and do what they ask or you will be sorry you did.

    Identified as Scammer by DirtyD78 from Fort Wayne, IN
  • 855-218-7457

    Tollfree Scammer 2

    Called and said this is my final attempt to be served court documents, and if I didn’t comply with service that I would miss my court date. They leave a different phone number to call them back.

    Identified as Scammer by bmason1210 at 02:13pm on 03/20/19

    800-686-5985

    Tollfree Spam Texter 1 Scammer 1

    Telemarketing spam caller

    Identified as Spam Texter by Wingo at 10:35pm on 07/08/19
  • 800-211-8891

    Tollfree Asking For Money 1 Scammer 1

    WOW Cable aka Knology

    Identified as Asking For Money by Sewelst from Charleston, SC

    866-429-3016

    Tollfree Debt Collector 2

    This is a debt collector. They use several different phone numbers and area codes.

    Identified as Debt Collector by carlo60630 from Chicago, IL
  • 888-311-1572

    Tollfree Scammer 2

    They told me I had a refund coming from a computer tech service I had that closed up. I don't have any computer tech service. FRAUD!!!

    Identified as Scammer by carlo60630 from Chicago, IL

    866-513-9461

    Tollfree Asking For Money 1 Scammer 1

    Debt collector! Credit Card Debt.

    Identified as Asking For Money by s.eastwood00 from Fort Worth, TX

Recent Toll-Free Activity

  • Recent Searches:

    • (800) 881-9227 from Conway, SC
    • (800) 987-9000 from United States
    • (855) 240-5202 from Satellite Provid
    • (866) 532-0424 from Pasadena, MD
    • (800) 430-3376 from United States
    • (855) 755-5372 from Newport Beach, CA
    • (888) 737-8713 from Concord, NH
    • (855) 755-5372 from Newport Beach, CA
    • (800) 237-8990 from United States
    • (877) 477-5806 from United States
    • (866) 501-3705 from United States
    • (888) 815-0661 from United States
  • Recent Feedback:

    • (888) 815-0661 from United States
    • (866) 303-9147 from Phoenix, AZ
    • (877) 250-2278 from Denver, CO
    • (800) 253-2322 from United States
    • (800) 870-7341 from United States
    • (888) 743-1243 from United States
    • (800) 665-1646 from Humble, TX
    • (800) 294-6930 from Chicago, IL
    • (855) 280-3398 from Phoenix, AZ
    • (866) 637-8681 from United States
    • (800) 275-2273 from United States
    • (800) 877-4027 from United States

Block Toll-Free Calls and Texts

Victim of a Toll-Free Phone Scam?

If you've been the victim of a toll-free phone scam or fraud, then be sure to file a complaint with the appropriate authorities.