Corporate Information

Communications Services

Residences and businesses across the New York metropolitan area and throughout four Western states use Cablevision's advanced cable networks to meet their minute-by-minute entertainment, information and advertising needs. At the forefront of telecommunications since 1973, we continue to champion customer satisfaction and connectivity with our popular Optimum®-branded offerings.

Learn more about our products and services.


Features digital television, high-speed Internet access and digital voice for residential customers.

Optimum Business

Consists of our Optimum family of products tailored to small and medium-sized businesses.


Develops customized, commercial telecommunications services and solutions for medium- and large-size businesses, including hospitals and schools, throughout the New York tri-state area.

Stock Info:

Cablevision Stock Quote
minimum 20 minute delay