https://central.xero.com/s/question/0D58V00009KoBCQSA3/facebook-service-panelhow-do-i-speak-to-someone-from-facebook
This phone number has historically been one of the main contact numbers for the company's headquarters located in Menlo Park, California What is this number ? The phone number and is associated with Face book, Inc. and serves as a contact point for their corporate headquarters located in Menlo Park, California. Which country number is ? Which country number is ? Who is ? Facebook's official phone numbers include +1or 6, with an additional option for quick replies at or is the helpline number for Facebook in the USA.