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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!

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

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!

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

Keep up with your favorite shows no matter where you are with the Optimum TV App. Watch them on all your devices wherever your day takes you. Plus, with the TV to GO feature, you can enjoy extended On Demand libraries of entire seasons of hit shows, old and new, from premium channel apps like HBO GO ® and SHOWTIME ANYTIME ® .

Pay your Optimum cable, phone, and internet bill online, update your services and find answers to any billing questions you may have.

Make optimum.net/welcome your first stop to discover how to get the most out of your services. Altice One App With the Altice One App, you can watch live TV and On Demand anywhere in your home—with your iOS, Android, and Kindle devices. If you have Cloud DVR, you can also watch and schedule your DVR recordings. When you’re away from

Optimum Internet provides best-in-class home Internet access. Customers that obtain their modem from Optimum are ensured to have the latest modem for their level of service and speed. Technical support is available for customers using an Optimum provided modem.