The Instagram help center headquarters is at the Facebook, Inc. office, 181 South Park Street, San Francisco, CA 94107. This address, the global headquarters of Instagram's parent company, Meta, is intended for formal correspondence and legal matters, not customer support visits. Clients should utilize the online Help Center or in-app reporting features to assist with issues rather than attempt to contact the corporate address directly. Meta does not provide direct customer service at their headquarters locations. Instead, their comprehensive website support, in-app tools, social media channels, and user forums are designed to serve Instagram users' needs effectively and efficiently.