Check Optimum Availability

Enter your address or ZIP code in the availability checker above to see if Optimum serves your location. You can also visit https://optimum.com or call their customer service for availability information. Optimum uses Cable, Fiber (FTTH) technology, and coverage varies by location.

Optimum provides regional coverage across 4 states. Optimum, the consumer brand of Altice USA, is a cable and fiber internet provider in the northeastern U.S., offering speeds up to 8 Gbps across 4 states. Use the availability checker above to confirm service at your specific address.

Optimum offers speeds up to 8 Gbps download and 8 Gbps upload. Plans start at $40/mo. No data caps on any plan. No annual contracts required.

Optimum plans start at $40/mo. They offer 6 plan tiers ranging from $40/mo to $180/mo. No annual contracts are required.

No, Optimum does not require annual contracts. You can cancel at any time without early termination fees.

No, Optimum does not impose data caps on any of its plans. You can use as much data as you need without throttling or overage charges.

You can sign up for Optimum online at https://optimum.com, by phone, or through our order button above. Free professional installation on most plans. Self-install kit available for cable at existing Optimum locations. Fiber installation requires technician visit (2-3 hours). Appointments within 3-5 business days.

Optimum customer service is available 24/7 customer support by phone; Optimum stores in NY/NJ/CT open Mon-Sat; Optimum app for billing & self-service.