It may happen that sometimes you want to contact Facebook through Email but You Don’t get any Replies From them So you can directly Contact Facebook through Customer Care Number it’s totally toll free number.
Facebook Customer Care Number: 650-543-4800
Facebook Online Help Center : Click Here
Facebook India Pvt. Ltd. Hyderabad
Building no. 20, Raheja Mindspace,
Hi-tech City Main Rd,
Vittal Rao Nagar,
Hitech City, Hyderabad,
Andhra Pradesh, India – 500081
Facebook USA Address
471 Emerson St.
Palo Alto, CA 94301-1605