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Photo of home at dusk fully connected with Optimum Whole Home Wifi service built on smart wifi 6
Whole Home Wifi 6 in Seaford
Our new Gateway 6, with Smart Wifi 6, gives you powerful built-in WiFi with up to 3X faster speeds and greater coverage. Stream, game, and download from any room at super-fast speeds.
Shop Local Wifi 6 Deals
Whole Home Wifi 6 in Seaford
Our new Gateway 6, with Smart Wifi 6, gives you powerful built-in WiFi with up to 3X faster speeds and greater coverage. Stream, game, and download from any room at super-fast speeds.
Shop Local Wifi 6 Deals

Seaford Customers: Switch to Optimum Mobile and Save

Stream, text, call, do it all.
Get unlimited everything, including data, for just $30/mo. per line for 2+ lines
Add more lines, save more money
Not using all that unlimited data? Switch to 1 GB for just $15/month or get 3 GB for just $25/month.
Exclusive pricing for Optimum customers
Save up to $15/mo. on your Internet bill when you combine our services and add Optimum Mobile.

Choose Your Optimum Mobile Deal Today

1 GB Data
Get Optimum Mobile service starting at just $15/month per line for 1 GB flexible data plans.
3 GB Data
Use a lot, or a little. Pay only for what you need. 3 GB flexible data plans starting at $25/month per line.
Unlimited GB
Unlimited data for those who want a plan without limits. Get Unlimited data for $45/month per line.
Image of Optimum Fiber depicting light shining through fiber optic cable
Seaford Internet Services: Optimum Fiber

Optimum's Internet deals deliver cutting-edge Fiber network 1 Gig service and intelligent WiFi to your home for a unique, high-speed Internet experience.Seaford.

Learn More
Seaford Internet Services: Optimum Fiber

Optimum's Internet deals deliver cutting-edge Fiber network 1 Gig service and intelligent WiFi to your home for a unique, high-speed Internet experience.Seaford.

Learn More
Photo of an Optimum TV connected screen in a living room, displaying viewing options
Optimum TV Service in Seaford

Optimum's digital TV options include the channels you and your family love most. Get the entertainment experience you want in Seaford with Optimum TV.

Shop Packages Now
Optimum TV Service in Seaford

Optimum's digital TV options include the channels you and your family love most. Get the entertainment experience you want in Seaford with Optimum TV.

Shop Packages Now
Photo of a smiling family sitting on the floor of a new home, their small child has put handprints on the wall with wet paint
Attention Seaford: Optimum makes Moving Easy

Whether you're moving in or out of Seaford, you'll always stay connected. Optimum lets new and current customers transfer and set up home Internet service seamlessly.

Transfer Your Service
Attention Seaford: Optimum makes Moving Easy

Whether you're moving in or out of Seaford, you'll always stay connected. Optimum lets new and current customers transfer and set up home Internet service seamlessly.

Transfer Your Service
Photo of Altice One all-in-one router with a TV screen and a mobile tablet both displaying viewing options

Optimum Store Locations Near Seaford

Staying connected at home or at work in Seaford is simple with Optimum.Choose from a variety of packages that let you bundle Internet, digital TV, voice services and WiFi and save money. 


Add extras like enhanced services, technical support and smart devices available from our strategic partners to upgrade your experience. Stay in touch whether you're relaxing at Seaman's Neck Park or eating at Il Bacetto — and enjoy exclusive deals on Optimum Mobile services for our customers.