Search our Sunnyvale, CA phone book by phone number to get the owner's name, address, social media profiles and more!

Or find a phone number by name

Enter a name to get phone, address, social media profiles, email, and more!

This is a third-party service, and does not search the profiles of other CallerSmart users.

Enter an email to get the owner's name, social media profiles, public photos, and more!

This is a third-party service, and does not search the profiles of other CallerSmart users.

Sunnyvale, CA Phone Book Details

  • 8,504Phone
    searches
  • 78User
    comments
  • 15Telephone
    carriers
  • 26Hall of shame
    member(s)

Top Sunnyvale, CA CallerSmart Users

Reported Spammers and Scammers in Sunnyvale, CA

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

Frequent Sunnyvale, CA Spam and Scam Calls

Most Frequent Types of Scam and Nuisance Calls 16 DEAD AIR 1 DEBT COLLECTOR 1 PRANKSTER 76 SCAMMER 6 SPAM TEXTER

Recent Sunnyvale, CA CallerSmart User Activity

  • New feedback on (669) 215-0195 by DD89074: "Robo call with recorded Microsoft tech support scam telling you your information may have been compromised. Other app shows 50+ complaints. Be safe and never answer any number you don't know. Blocking number now. Blessings "
  • gerisousa4395133 just unlocked their Thinker badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (408) 617-5873 shared by gerisousa4395133: "no message left on voice mail"
  • First caller feedback on (408) 721-3371 shared by gerisousa4395133: "no message left on voice mail"
  • gerisousa4395133 just unlocked their Tyrant badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (408) 721-5133 shared by gerisousa4395133: "no message left on voice mail'"
  • gerisousa4395133 just unlocked their Scientist badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (408) 617-5869 shared by gerisousa4395133: "no message on voice mail"
  • First caller feedback on (408) 617-5861 shared by gerisousa4395133: "left no message on voice mail"
  • gerisousa4395133 just unlocked their General badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (408) 617-5874 shared by gerisousa4395133: "left no message on voice mail"
  • gerisousa4395133 just unlocked their Pioneer badge because their Caller I.Q. score increased - congrats!
  • New feedback on (408) 721-4809 by gerisousa4395133: "they leave no message on voice mail"
  • gerisousa4395133 just unlocked their Inventor badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (408) 617-5926 shared by gerisousa4395133: "when i answer they hangup"
  • Call from (408) 368-4199 reported as Cheater by sai22484
  • New feedback on (408) 721-2205 by 1rclark: "Cold calling to sell solar equipment "
  • First caller feedback on (408) 769-3483 shared by Karenanne: "This person is s scam and is Addresing you by first name through text so you will fall for the personal direction of the question asked . "
  • sonomadoc just unlocked their Pharaoh badge because their Caller I.Q. score increased - congrats!
  • First caller feedback on (408) 747-5689 shared by sonomadoc: "I called this number back. It is a non-working number. Don't trust."

Most Notorious Sunnyvale, CA Phone Scams

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

  • 408-721-4809

    Landline Scammer 2

    they leave no message on voice mail

    Identified as Scammer by gerisousa4395133 at 08:52am on 12/29/17

    408-721-2205

    Landline Scammer 2

    Cold calling to sell solar equipment

    Identified as Scammer by 1rclark at 06:51pm on 12/22/17
  • 669-215-0195

    Scammer 2

    Robo call with recorded Microsoft tech support scam telling you your information may have been compromised. Other app shows 50+ complaints. Be safe and never answer any number you don't know. Blocking number now. Blessings

    Identified as Scammer by DD89074 from Las Vegas, NV

    408-394-7447

    Wireless Scammer 1

    FCC Complaint: Live Voice

    Identified as Scammer by Web User at 11:12am on 01/29/18
  • 510-270-5416

    Landline Dead Air 1

    FCC Complaint: Abandoned Calls

    Identified as Dead Air by Web User at 10:13am on 03/12/18

    408-721-5133

    Landline Scammer 1

    no message left on voice mail'

    Identified as Scammer by gerisousa4395133 at 09:00am on 12/29/17
  • 408-721-3197

    Landline Scammer 1

    FCC Complaint: Live Voice

    Identified as Scammer by Web User at 10:36am on 11/13/17

    408-721-2579

    Landline Scammer 1

    FCC Complaint: Live Voice

    Identified as Scammer by Web User at 09:40am on 10/30/17
  • 408-769-2098

    Wireless Dead Air 1

    FCC Complaint: Abandoned Calls

    Identified as Dead Air by Web User at 09:22am on 01/22/18

    408-617-5861

    Landline Scammer 1

    left no message on voice mail

    Identified as Scammer by gerisousa4395133 at 08:57am on 12/29/17
  • 408-731-3968

    Landline Dead Air 1

    FCC Complaint: Abandoned Calls

    Identified as Dead Air by Web User at 11:20am on 04/09/18

    669-215-0184

    Dead Air 1

    FCC Complaint: Abandoned Calls

    Identified as Dead Air by Web User at 11:12am on 01/29/18
  • 408-721-4813

    Landline Dead Air 1

    FCC Complaint: Abandoned Calls

    Identified as Dead Air by Web User at 10:36am on 11/13/17

    408-481-9281

    Landline Scammer 1

    FCC Complaint: Live Voice

    Identified as Scammer by Web User at 09:07am on 01/08/18
  • 408-769-2101

    Wireless Scammer 1

    FCC Complaint: Prerecorded Voice

    Identified as Scammer by Web User at 10:10am on 01/15/18

    408-617-5926

    Landline Scammer 1

    when i answer they hangup

    Identified as Scammer by gerisousa4395133 at 08:48am on 12/29/17
  • 408-617-5874

    Landline Scammer 1

    left no message on voice mail

    Identified as Scammer by gerisousa4395133 at 08:56am on 12/29/17

    408-721-2063

    Landline Scammer 1

    FCC Complaint: Live Voice

    Identified as Scammer by Web User at 08:42am on 12/11/17
  • 408-769-3610

    Wireless Scammer 1

    FCC Complaint: Prerecorded Voice

    Identified as Scammer by Web User at 09:29am on 12/25/17

    408-752-5280

    Landline Scammer 1

    FCC Complaint: Prerecorded Voice

    Identified as Scammer by Web User at 10:51am on 12/04/17

Recent Activity in the Sunnyvale, CA White Pages

  • Recent Searches:

    • (408) 747-0097
    • (408) 910-8518 from Asheville, NC
    • (408) 394-0864 from United States
    • (408) 743-5309 from Taiwan
    • (408) 743-5309 from Taiwan
    • (408) 830-4686 from United States
    • (408) 910-6164 from United States
    • (408) 910-6164 from United States
    • (408) 242-8631 from United States
    • (408) 394-0864 from Storm Lake, IA
    • (408) 910-0672 from Storm Lake, IA
    • (408) 910-0672 from Storm Lake, IA
  • Recent Feedback:

    • (646) 738-4943
    • (248) 542-8608
    • (858) 224-5567
    • (718) 584-6434
    • (805) 744-1388
    • (516) 462-9490
    • (858) 224-5572
    • (270) 737-1372
    • (817) 744-8645
    • (410) 242-1813
    • (858) 222-4606
    • (650) 731-1040

Recent Activity in the Sunnyvale, CA Yellow Pages

  • Recent Searches:

  • Recent Feedback:

    • (904) 721-6888
    • (904) 721-6888
    • (801) 736-2415
    • (713) 541-1177
    • (734) 480-8301
    • (732) 481-4579
    • (941) 548-7518
    • (301) 242-5543
    • (650) 336-7500
    • (754) 203-0398
    • (610) 420-7111
    • (614) 212-7539

Sunnyvale, CA Phone Exchanges

(408) 215
(408) 373
(408) 394
(408) 400
(408) 462
(408) 523
(408) 542
(408) 617
(408) 685
(408) 743
(408) 752
(408) 757
(408) 836
(408) 962
(408) 990
(408) 992
(650) 319
(650) 815

Block Sunnyvale, CA Calls and Texts

Victim of a Sunnyvale, CA Phone Scam?

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