Customer service from Optimum. Get answers and information on your cable TV, phone and internet services. View Frequently Asked Questions.

To order Optimum residential services, use the listed numbers. Our residential lines in New Jersey, Connecticut, Long Island, New York.

Contact Optimum Support for help with your cable, phone and internet services via phone, Twitter, email or by visiting one of our store locations.

Do you need help with your Optimum internet bill or technical support? Use the methods below to contact Optimum Customer Service and get your questions answered.

Optimum billing support, payment options, paperless billing details, and 24/7 account assistance. Manage your bill online with ease.

Optimum offers 24/7 customer service online. To get help, sign into your Optimum account online or start a chat by clicking on the blue chat button at the bottom right of any Optimum.net page.

Get answers to everything Optimum! Pay your bill, find free WiFi, check your email, set up your voicemail, program your DVR and more!

Create and access account management features, view and pay your bill online. Set up your home Internet and Wi-Fi manage your Optimum Mobile account and more.

Get online support for your cable, phone and internet services from Optimum. Pay your bill, connect to WiFi, check your email and voicemail, see what's on TV and more!