Optimum Long Island Customer Service Number

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Find Official Address of Optimum Long Island:

160 East Sunrise Highway, Freeport, New York, United States

Send your email to Optimum Long Island at the above address or you can personally visit the place on the given address.

The Email Address to Send Email to Optimum Long Island:


Communicate with Optimum Long Island through the email address displayed above for any query, help, suggestion and feedback.

Call Optimum Long Island on the Helpline Number:

631-393-0636 (Call by Touch)

Pick up your phone and call Optimum Long Island on the specified contact number.

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HERE if the provided contact numbers, email address or website of Optimum Long Island are invalid.

Know More from their Website:


Open www.optimum.net website and get all required information from there.

Are You Satisfied After Making Call To Optimum Long Island?

What is Optimum Long Island?

Optimum Long Island is a cable modem internet service, provided by Cable-vision, an American cable television company. The Optimum Long Island company's services include Optimum TV, Optimum Wi-Fi, Optimum Voice, Optimum Online and many more. Cablevision was established in 1973 and has more than 1,500 customers in Long Island. Optimum's News 12 Networks is an award winning cable exclusive in Long Island. The information regarding the plans and is available on the optimum.net.

Contact Optimum Long Island By Phone

Optimum Long Island is convenient and affordable service provided by Cable-vision corporation prevail astonishing presence across the globe. The products and services of Cable-vision company not only affordable but utmost comprehensive and innovative. Subscribers find any fault or defect in Optimum Long Island device, kindly communicate with experienced members of Cable-vision corporation provision sophisticated answers via:
Residential Customer Service: 631-393-0636
Residential Sales: 631-393-0706

Corporate Headquarters Of Optimum Long Island

With the intention of being among nominated companies, Cable-vision company compose powerful bonding with their worthwhile subscribers. Customers desired to avail further information regarding services and items of Cable-vision company, please visit the below rendered address:
Cablevision System Corp.
1111 Stewart Avenue
Bethpage, NY 11714

Other Contact Numbers Of Optimum Long Island

Residential Customer Service: 203-870-2583
Residential Sales:203-870-2491

New Jersey
Residential Customer Service:973-230-6046
Residential Sales:973-230-2036

NY: Bronx / Brooklyn / Westchester
Residential Customer Service:718-860-3513
Residential Sales:718-975-1179

Optimum Long Island Business Services

Cable-vision corporation renders creative business amenities profitable and imperative for both members and consumers. Clients require any kind of technical support, feel feasible to interact with faculty members of Cable-vision subsidiary via:
Customer Service/Technical Support(24 hours)
Telephone Number:888-276-5255
Hours:Monday - Friday: 8:00 AM - 7:00 PM
Telephone Number:855-267-8468

Operational Hours Of Optimum Long Island
The timings of the customer support services are
Hours:Monday - Friday, 7:00 AM - 11:00 PM and
Saturday - Sunday, 7:00 AM - 10:00 PM

Contact Optimum Long Island

Optimum Long Island resides at 160 East Sunrise Highway, Freeport, New York, United States provides here all the necessory details like helpDesk helpline numbers i.e. 631-393-0636 by which customers can reach to Optimum Long Island easily. Here on this page you can get customer service toll free helpline number of Optimum Long Island. you can contact them by their email address social@cablevision.com.
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Go to Optimum Long Island website that is www.optimum.net and get more information from there.

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Optimum Long Island Phone Number, Contact Address, Customer Service