Optimum Email Settings

Incoming Mail Server Outgoing Mail Server
Account Type IMAP SMTP
Server Hostname mail.optimum.net mail.optimum.net
Server port 993 465
SSL/TLS Security Yes Yes
Username Your full Optimum email address
Authentication Your Optimum.net email Password

Optimum Email Setup Instructions

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