More Contact Info

Toll-Free Number:

(866) 200-7273

Customer Service:

Altice One Skill (for Optimum subscribers)

(800) 244-2328

Altice One Skill (for Suddenlink subscribers)

(888) 822-5151

Connecticut

(203) 870-2583

Long Island

(631) 393-0637

New Jersey (Residential)

(973) 230-6048

NY: Bronx / Brooklyn / Westchester

(718) 860-3514

Optimum App questions

(866) 360-2758

Accessibility Support Center:

(833) 792-2122

Bill Payment Options:

(866) 213-7456

Automated Phone System

Business:

(855) 270-5527

Cancel BPPS (Optimum Subscribers)

(888) 705-7171

Cancel BPPS (Suddenlink Subscribers)

(888) 276-5255

Customer Support and Technical Support

(866) 575-8000

Legal Inquires or notices

(855) 267-8468

Sales and Installation

Legal:

(516) 390-9018

Opt-Out Of Promotional Or Marketing Telephone Calls:

(888) 425-2090

Report Cable Theft:

(800) 291-8564

Residential Sales:

(203) 870-2492

Connecticut

(866) 218-3259

Learn more about solutions offered

(631) 393-0707

Long Island

(973) 230-2037

New Jersey

(718) 975-1140

NY: Bronx / Brooklyn / Westchester

Other Info

+1 866 200 7273 (Customer Service) +1 973 230 6048 (New Jersey, CS) +1 973 230 2037 (New Jersey, Sales) +1 203 870 2583 (Connecticut, CS) +1 203 870 2492 (Connecticut, Sales) +1 631 393 0637 (Long Island, CS) +1 631 393 0707 (Long Island, Sales) +1 718 860 3514 (NY: Bronx / Brooklyn / Westchester, CS) +1 718 975 1140 (NY: Bronx / Brooklyn / Westchester, Sales)
6 Corporate Center Drive
Melville , New York
United States – 11747
Mon7:00 AM – 11:00 PM
Tue7:00 AM – 11:00 PM
Wed7:00 AM – 11:00 PM
Thu7:00 AM – 11:00 PM
Fri7:00 AM – 11:00 PM
Sat7:00 AM – 10:00 PM
Sun7:00 AM – 10:00 PM
Store Locator
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Company Address

CSC Holdings, LLC

1111 Stewart Avenue

Bethpage,

United States

Claimbo.com is not affiliated, associated, authorized, endorsed by, or in any way officially connected with Optimum , or any of its subsidiaries or its affiliates. The use in this website and/or in related promotional print or video material of trademarked names and images is strictly for editorial and descriptive purposes.

Complaints & Reviews — Optimum

4 Apr, 2021

Lack of notifications

Working from home out since 4/3 last night 7pm Still out since 7am this morning its now 6:30 pm on 4/4 I work from home I pay for service and expect what I pay for If I cant work YOU cant get paid I expect a refund or credit and an email telling me when I WIll... Read more ➤

Internet Providers

30 Mar, 2021

Furious with Optimum

My TV has not worked properly for months now. Im constantly missing channels and I keep calling customer service to complain about these issues. They just came out 2 weeks ago and gave me a new remote and now again for the 4th or 5th time Im missing channels and I see You can be watching this... Read more ➤

Internet Providers

29 Mar, 2021

Technician that worked on my order yesterday

The worker Stephen Blake was very professional cleanup well after the job was completed. It was a pleasure meeting him and how he impressed me and my husband. He deserved a complement! He works for Cablevision. My appointment was yesterday for 8am – 11am. Please let the worker know. Thank You. User’s recommendation: Outstanding worker- Stephen Blake... Read more ➤

Internet Providers

28 Mar, 2021

Email problems with a domain

I started with Optimum on March 19th and 10 days later no resolution. i have been calling everyday and messaging as well. I am told each and everyday it will be fixed. 4 hours, then 2 hours then 1 hour. It is totally unacceptable. I have been a loyal customer for over 20 years and feel it... Read more ➤

Internet Providers

21 Mar, 2021

Wanted to get better priced plan

i call up…talk to someone …get a great plan…it’s a person with a deep accent (doesn’t matter where they are from) can’t really understand person they I don’t believe can really understand me…anyways get this plan he lowers it from 166.89 a month to 107.84..YES…happy ..have it for one month…then BAM! Monthly fee goes up so now... Read more ➤

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