16mail Email Settings

Incoming Mail Server Outgoing Mail Server
Account Type IMAP SMTP
Server Hostname imap.fastmail.com smtp.fastmail.com
Server port 993 587
SSL/TLS Security Yes Yes
Username Your full 16mail email address
Authentication Your 16mail.com email Password

16mail Email Setup Instructions

If you don't understand how to set up 16mail email on your device, don't worry. We have provided a step-by-step process to setup 16mail.com on your iPhone, Android, or Outlook easily. Just select your referred device and it will show you detailed step-by-step instructions.