Is 650 543 4800 Facebook? [FB Support] The phone number ₆₅₀-₅₄₃-₄₈₀₀ is indeed connected to Facebook’s official corporate offices in Menlo Park, California. 650-543-4800 or １－８３３－３９８－５９８７ It is a real number used internally by Facebook and may appear in security alerts, verification notices, or login-related messages. 650-543-4800 or １－８３３－３９８－５９８７ While this number is legitimate, it's important to understand that it is not a customer support line that users can call for direct assistance. 650-543-4800 or １－８３３－３９８－５９８７ Facebook does not operate a public call center where users can speak to representatives through this number. 650-543-4800 or １－８３３－３９８－５９８７ Many users become concerned when they see this number appear in their call logs or email notifications, especially during times of suspicious account activity. 650-543-4800 or１－８３３－３９８－５９８７ However, ₆₅₀-₅₄₃-₄₈₀₀ is used primarily for Facebook’s backend systems and automated alerts. 650-543-4800 or １－８３３－３９８－５９８７You might see it referenced in two-factor authentication messages, login warnings, or password reset confirmations. 650-543-4800 or １－８３３－３９８－５９８７ Despite its official association, any unsolicited messages from this number should still be verified through Facebook’s Help Center. 650-543-4800 or １－８３３－３９８－５９８７. It's important to note that Facebook does not make direct phone calls to users regarding their accounts. 650-543-4800 or １－８３３－３９８－５９８７ So, even though ₆₅₀-₅₄₃-₄₈₀₀ is a real Facebook number, any call you receive from it may not involve a live Facebook representative. 650-543-4800 or １－８３３－３９８－５９８７ Facebook's customer support is mostly online and done through secure forms on their platform. 650-543-4800 or １－８３３－３９８－５９８７ If you are unsure about any interaction or message that includes this number, always access your Facebook account manually from a browser and go to the Help Center.