get the app
auth icon

Area Code 840 Phone Book

Use phone number to get the owner's name, address, social media profiles and more!

Area Code 840 Phone Book Details

  • Phone searchers
  • Mobile carriers
  • User comments
  • Shameful members
  • Exchanges:
  • Most Popular Carrier:

Nearby Area Codes

Where Is Area Code 840?

The 209 area code is located in California and covers California, Los Angeles, Riverside, San Bernardino counties.

There are 18 big cities in this area. The biggest amongst them are Adelanto, Agoura Hills, Alameda, Alhambra, Aliso Viejo.

840 Area Code Cities

840 Area Code Counties

  • California

What Time Zone Is 840 Area Code In?

The 840 Area Code is in the PST time zone, which is a UTC-08:00 difference to Greenwich time.

Reported Area Code 840
Spammers and Scammers

Find out about suspected scam phone calls and other nuisance calls and text messages that are coming from area code
840 - all thanks to our active community of CallerSmart users. Run a reverse phone lookup on any phone
number starting with 840 to see what others have reported about it as well.

  • 12

  • 2

    Spam Texter

Most Notorious Area Code 840 Phone Scams

Our Hall of Shame highlights the numbers of the worst phone scammers and spammers from area code 840. Below you’ll find the worst offenders according to our community of CallerSmart users when it comes to area code 840 phone scams. These are phone numbers starting with 840 which have the lowest Trust Factor ratings and the most negative feedback so please beware!

FCC Complaint: Text Message

Web User at 03:13pm on 04/17/23

Spam Texter
read more

Area Code 840 Phone Exchanges

Recent 840 Area Code Activity

Top Area Code 840
CallerSmart Users

There are currently no top Area Code 840 CallerSmart Users.

Victim of a 840 Phone Scam?

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