How Do I Contact Coinbase Official Support Channels?[Chat/Email/Comunity Forum] - posted in Ask An Andrologist: Coinbase has three official support channels: the knowledge base, Community Forum, and contacting a support agent. Warning! Coinbase will never send you a direct message.But for emergency Issues you can call Coinbase Customer Support Number at +1^833^224^9242 or you can also request callback from Coinbase suport team at +1^833^224^9242 for urgent issues. ...