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San Mateo, CA Phone Book Details

  • 8,242Phone
    searches
  • 94User
    comments
  • 26Telephone
    carriers
  • 46Hall of shame
    member(s)
  • Area Codes:
  • Exchanges:

Top San Mateo, CA CallerSmart Users

Reported Spammers and Scammers in San Mateo, CA

Find out about suspected San Mateo, CA 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 San Mateo, CA phone number to see what others have reported about it as well.

Frequent San Mateo, CA Spam and Scam Calls

Most Frequent Types of Scam and Nuisance Calls 7 ASKING FOR MONEY 18 DEAD AIR 1 DEBT COLLECTOR 3 PRANKSTER 59 SCAMMER 12 SPAM TEXTER

Recent San Mateo, CA CallerSmart User Activity

  • First caller feedback on (650) 571-8006 shared by rponce2: "Another fake collar don't answer this number and don't give that person any information"
  • First caller feedback on (650) 574-0118 shared by rponce2: "Another telemarketer whose phone number is disconnected "
  • First caller feedback on (650) 548-3399 shared by onemantacteam: "Called my cell twice at 10:30 AM. Did not leave a message."
  • First caller feedback on (650) 574-9832 shared by rponce2: "This is a disconnected number of the fellow attempts to tell you that you qualify for a cruise to Mexico and all you have to do is put your cruise on a credit card at a discounted rate when you attempt to call Back the phone number that is disconnected"
  • First caller feedback on (650) 577-1170 shared by rponce2: "Someone is using this number which is no longer in service to scam people"
  • First caller feedback on (650) 577-0088 shared by rponce2: "Called this phone number back it was a disconnected phone number no longer in service"
  • First caller feedback on (650) 574-3804 shared by rponce2: "Another disconnected phone number they're able to call you when you attempt to call them back he comes back as a disconnected number"
  • First caller feedback on (650) 573-9380 shared by rponce2: "This is a disconnected number that is no longer in service"
  • First caller feedback on (650) 578-5869 shared by rponce2: "This is a disconnected number not valid don't answer"
  • onemantacteam just unlocked their Scientist badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (650) 245-2086 shared by onemantacteam: "Got a text to call this number and that it was First National Bank of Northern California. I don't have an account there and there is no reason they would text me and not email or call. "
  • jtr94127 just unlocked their Caregiver badge because their Caller I.Q. score increased - congrats!
  • Call from (650) 349-6954 reported as Dead Air by jtr94127
  • New feedback on (650) 645-8930 by paul.david.goff: "Robot caller claiming to be from Apple iCloud & claims there has been suspicious activity. I don't use iCloud so the claim is bogus."
  • First caller feedback on (650) 525-1135 shared by rponce2: "The very worst part of these annoying an useless phone calls are the ones that call while your asleep as did this one "
  • onemantacteam just unlocked their Pioneer badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (650) 436-2330 shared by onemantacteam: "Got a text from this number, referenced a debit card I do not have. Text message said to contact them at this number 24-7. Googled it and others have received the same exact message. Gotta' be a scammer."
  • onemantacteam just unlocked their Inventor badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (650) 483-1872 shared by onemantacteam: "Called my cell on 4-2-18 at 9:04AM. Did not leave a message."
  • First caller feedback on (650) 576-3256 shared by rponce2: "Credit card debt scam don't answer the phone or give any information to this caller"

Most Notorious San Mateo, CA Phone Scams

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

  • 650-645-8930

    Landline Scammer 2

    Robot caller claiming to be from Apple iCloud & claims there has been suspicious activity. I don't use iCloud so the claim is bogus.

    Identified as Scammer by paul.david.goff from Kewanee, MO

    650-576-3256

    Wireless Spam Texter 1

    Credit card debt scam don't answer the phone or give any information to this caller

    Identified as Spam Texter by rponce2 at 10:18pm on 03/27/18
  • 650-431-3978

    Scammer 1

    FCC Complaint: Live Voice

    Identified as Scammer by Web User at 11:28am on 08/27/18

    650-532-8046

    Landline Scammer 1

    FCC Complaint: Prerecorded Voice

    Identified as Scammer by Web User at 09:25am on 04/16/18
  • 650-577-0088

    Landline Cheater 1

    Called this phone number back it was a disconnected phone number no longer in service

    Identified as Cheater by rponce2 at 09:12pm on 08/30/18

    650-483-1872

    Wireless Dead Air 1

    Called my cell on 4-2-18 at 9:04AM. Did not leave a message.

    Identified as Dead Air by onemantacteam at 05:08pm on 04/02/18
  • 650-574-0118

    Landline Spam Texter 1

    Another telemarketer whose phone number is disconnected

    Identified as Spam Texter by rponce2 from Gig Harbor, WA

    650-435-8016

    Scammer 1

    FCC Complaint: Live Voice

    Identified as Scammer by Web User at 10:00am on 06/11/18
  • 650-577-1170

    Landline Cheater 1

    Someone is using this number which is no longer in service to scam people

    Identified as Cheater by rponce2 at 07:58pm on 09/03/18

    650-436-2330

    Scammer 1

    Got a text from this number, referenced a debit card I do not have. Text message said to contact them at this number 24-7. Googled it and others have received the same exact message. Gotta' be a scammer.

    Identified as Scammer by onemantacteam at 10:15pm on 04/11/18
  • 650-571-8006

    Landline Cheater 1

    Another fake collar don't answer this number and don't give that person any information

    Identified as Cheater by rponce2 at 11:20pm on 09/20/18

    650-245-2086

    Wireless Spam Texter 1

    Total scammer! Got a text to call this number and that it was First National Bank of Northern California. I don't have an account there and there is no reason they would text me and not email or call. Called and got a computer voice that asked for my card number. TOTAL SCAM!

    Identified as Spam Texter by onemantacteam at 05:39pm on 07/10/18
  • 650-574-9832

    Landline Cheater 1

    This is a disconnected number of the fellow attempts to tell you that you qualify for a cruise to Mexico and all you have to do is put your cruise on a credit card at a discounted rate when you attempt to call Back the phone number that is disconnected

    Identified as Cheater by rponce2 at 01:34am on 09/06/18

    650-431-3059

    Scammer 1

    FCC Complaint: Prerecorded Voice

    Identified as Scammer by Web User at 12:00pm on 05/28/18
  • 650-642-9042

    Wireless Scammer 1

    FCC Complaint: Prerecorded Voice

    Identified as Scammer by Web User at 08:10am on 08/06/18

    650-548-3399

    Landline Dead Air 1

    Called my cell twice at 10:30 AM. Did not leave a message.

    Identified as Dead Air by onemantacteam at 06:30pm on 09/07/18
  • 650-525-1135

    Landline Prankster 1

    The very worst part of these annoying an useless phone calls are the ones that call while your asleep as did this one

    Identified as Prankster by rponce2 at 04:57pm on 05/25/18

    650-574-3804

    Landline Dead Air 1

    Another disconnected phone number they're able to call you when you attempt to call them back he comes back as a disconnected number

    Identified as Dead Air by rponce2 at 05:33pm on 08/13/18

Recent Activity in the San Mateo, CA White Pages

  • Recent Searches:

    • (650) 278-7268 from United States
    • (650) 245-1481 from San Mateo, CA
    • (650) 787-3519 from Hollister, CA
    • (650) 787-3519 from Hollister, CA
    • (650) 921-5316 from United States
    • (650) 573-2427 from United States
    • (650) 863-4950 from United States
    • (650) 278-1146 from United States
    • (650) 375-0537
    • (650) 573-2427 from United States
    • (650) 344-5996
    • (650) 431-0587 from United States
  • Recent Feedback:

    • (214) 753-7447
    • (845) 425-2889
    • (410) 348-7920
    • (954) 349-1184
    • (304) 295-6601
    • (847) 350-1523
    • (716) 220-2520
    • (901) 350-5781
    • (845) 242-7159
    • (301) 350-1122
    • (480) 376-8947
    • (904) 696-7745

Recent Activity in the San Mateo, CA Yellow Pages

  • Recent Searches:

    • (650) 863-4440 from United States
    • (650) 200-4007 from United States
    • (650) 347-4800 from San Mateo, CA
    • (650) 781-0395 from United States
    • (650) 343-1551
    • (650) 350-5801 from West Grove, PA
    • (650) 572-8252
    • (650) 573-3627
    • (650) 345-9167
    • (650) 638-1365
    • (650) 638-1365
    • (650) 638-1365
  • Recent Feedback:

    • (408) 356-9160
    • (606) 678-8155
    • (646) 578-8731
    • (603) 371-0761
    • (973) 200-4569
    • (301) 430-1132
    • (573) 312-4134
    • (646) 918-5131
    • (346) 220-2463
    • (252) 294-1599
    • (281) 571-4400
    • (631) 295-5802

San Mateo, CA Phone Exchanges

(650) 242
(650) 288
(650) 350
(650) 356
(650) 373
(650) 376
(650) 377
(650) 403
(650) 477
(650) 513
(650) 627
(650) 645
(650) 655
(650) 696
(650) 921
(650) 931

Block San Mateo, CA Calls and Texts

Victim of a San Mateo, CA Phone Scam?

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