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Reverse Lookup and Spam Reports for 831 Area Code

Search an area code 831 phone number to find the owner's name, address, social media profiles, and more!

Area Code 831 Phone Book Details

  • Amount of Phone Number Lookups
    85,861
  • Mobile carriers
    16
  • User Feedback
    297
  • Hall of Shame Members
    185
  • Most Popular Carrier:
    PACIFIC BELL

Nearby Area Codes

Where Is Area Code 831?

The 831 area code is located in California and covers Adelanto, Alameda, Alhambra, Aliso Viejo, Anaheim.

Some of the counties covered by area code 831 are California, Fresno, Monterey, San Benito, Santa Cruz counties.

831 Area Code Cities

831 Area Code Counties

  • California

What Time Zone Is 831 Area Code In?

The 831 Area Code is in the PST time zone, which is a UTC-08:00 difference to Greenwich time.

Hall of Shame - Reported Types of
Area Code 831 Spam & Scam Calls

Our active community of CallerSmart users helps you find out about suspected area code 831 scam phone calls and other nuisance calls and texts.
Run a reverse phone lookup on any 831 phone number to see what others have reported about it in our phone book.

  • Scammer
    54
  • Spam Texter
    7

Most Notorious Area Code 831 Phone Scams

Our Hall of Shame highlights the phone numbers of the worst 831 scammers and spammers. Below, you’ll find the worst offenders, according to our community of CallerSmart users, when it comes to area code 831 phone scams. These are the 831 phone numbers with the lowest Trust Factor ratings and the most negative feedback, so please beware!

831-652-8359

Landline

FCC Complaint: Live Voice

Web User at 11:35am on 12/04/23

Scammer
read more

831-717-1600

Landline

FCC Complaint: Live Voice

Web User at 11:16am on 11/06/23

Scammer
read more

831-325-7605

Wireless

FCC Complaint: Prerecorded Voice

Web User at 11:16am on 11/06/23

Scammer
read more

831-337-4958

Landline

Fishing scam. Requesting information for an unauthorized debit on a nonexistent service subscription.

thomaswaters from Chicago, IL

Scammer
read more

831-375-3522

Landline

FCC Complaint: Prerecorded Voice

Web User at 11:53am on 11/27/23

Scammer
read more

831-661-9036

Landline

FCC Complaint: Prerecorded Voice

Web User at 03:32pm on 02/26/24

Scammer
read more

Top Cities Reporting Spam for 831

The most frequently reported cities for spam calls from area code 831 are Monterey, CA, with 10.51% of complaints, followed by Hollister, CA, with 5.76%, Salinas, CA, with 4.41%, Soquel, CA, with 4.41%, and Seaside, CA, with 4.07%. Various other cities account for 71.04% of reported spam calls for area code 831.

Spam Complaints for Area Code 831

Area code 831 is ranked # 250 for spam complaints, and it accounts for 0.1578% of all spam complaints. Prerecorded Voice complaints are the most recorded spam reports associated with area code 831, making up 59.4% of total reports. This is followed by Live Voice at 27.82%, Text Message at 12.03%, and Abandoned Calls complaint reports at 0.75%.

Top Spam Call Report Types for 831

The top five most frequently reported types of spam calls from area code 831 are Auto Warranty calls, making up 24.06% of complaints, followed by Medicare Medicaid calls at 10.53%, Health Insurance calls at 7.52%, Home Improvement calls at 4.51%, and Medical Devices calls at 3.76%. Various other topics make up 49.63% of reported spam calls for area code 831.

Recent 831 Area Code Activity

In June 2024, complaints in area code 831 are same compared to May 2024. The month with the most complaints was May 2024.

Recent Searches:

Top CallerSmart Users in Area Code 831

Block 831 Area Code Calls and Texts

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View Smart Guides

Victim of a 831 Phone Scam?

If you've been the victim of an area code 831 phone scam or fraud, you should report it to the appropriate authorities to prevent further financial loss and assist in investigating or preventing additional fraud.


If the scam involves significant financial losses or crosses state lines, report it to the FBI's Internet Complaint Center.


If the scam involves taxes or impersonation of the IRS, report it to the IRS Treasury Inspector General.


Report any type of phone scam, including robocalls and phishing, to the Federal Trade Commission.


Unwanted calls from debt collectors and any illegal telemarketing or scam calls targeting mobile phones without prior express consent should be reported to the Federal Communications Commission.


You can also share your feedback on a phone number in the CallerSmart phone book to warn others about scams!