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All Services in Eureka

Enjoy Suddenlink Internet, digital TV and voice services in Eureka. Suddenlink offers every option you need for a full in-home connectivity and entertainment experience. After a visit to Sequoia Park Garden, put your feet up and connect with the world.


Through our strategic partners, you can choose from a variety of enhanced Suddenlink service and technical support options, as well as smart home products to streamline your daily routine. Plus, you’ll get exclusive deals on Optimum Mobile service. Pick the right package for your needs to bundle and save.

With Internet speeds up to 1 Gig, you can choose the right speed for any budget or digital lifestyle in Eureka.
Suddenlink 1 Gig
Up to 1 Gig
If you want our best, Suddenlink 1 Gig is for you. This speed is primed for handling the heaviest network usage activities.
Suddenlink 400
Up to 400 Mbps
Stream 4K UHD on multiple devices like never before – all while your connected home devices run in the background.
Suddenlink 200
Up to 200 Mbps
Welcome to a seamlessly connected experience. This speed is perfect for multi-device HD streaming and multi-player gaming.
Photo of home at dusk fully connected with Suddenlink Whole Home Wifi service built on smart wifi 6
Whole Home Wifi 6 in Eureka
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.
Whole Home Wifi 6 in Eureka
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.

Eureka Customers: Switch to Optimum Mobile and Save

Stream, text, call, do it all.
Get unlimited everything including data - all for just $45 a month.
Add more lines, save more money
Not using all that unlimited data? Switch to 1 GB for just $14/month or get 3 GB for just $22/month.
Exclusive pricing for Suddenlink customers
Pay as little as $14 for one line, and pay as low as $14 per line for up to 5 lines - all with no contracts.

Choose Your Optimum Mobile Deal Today

1 GB Data
Get Optimum Mobile service starting at just $14/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 $22/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 Suddenlink Fiber depicting light shining through fiber optic cable
Eureka Internet Services: Suddenlink Fiber

With Suddenlink Fiber Internet services up to 1 Gig, there's a Smart WiFi package for truly every lifestyle in Eureka.

Eureka Internet Services: Suddenlink Fiber

With Suddenlink Fiber Internet services up to 1 Gig, there's a Smart WiFi package for truly every lifestyle in Eureka.

Photo of an Suddenlink TV connected screen in a living room, displaying viewing options
Suddenlink TV Service in Eureka

Make Suddenlink your TV provider in Eureka, and get more choices than you ever thought possible. Suddenlink TV has all the entertainment, home and sports channels you're after.

Suddenlink TV Service in Eureka

Make Suddenlink your TV provider in Eureka, and get more choices than you ever thought possible. Suddenlink TV has all the entertainment, home and sports channels you're after.

Photo of woman standing in a kitchen talking on a cordless phone using an Suddenlink Voice connection
Suddenlink Voice Service in Eureka

Choose advanced Suddenlink One home WiFi and get ready to have the world at your fingertips. Residents of Eureka can now enjoy a more immersive experience with select movies, shows, live sports and more in brilliant 4K Ultra HD.

Suddenlink Voice Service in Eureka

Choose advanced Suddenlink One home WiFi and get ready to have the world at your fingertips. Residents of Eureka can now enjoy a more immersive experience with select movies, shows, live sports and more in brilliant 4K Ultra HD.

Photo of an all-in-one Altice One advanced WiFi router
Elevate Your Home Wifi Experience in Eureka
With advanced Altice One home wifi, you’ll get TV, Internet, streaming apps and more in one immersive experience. Get select movies, shows, live sports and more in brilliant 4K Ultra HD.
Elevate Your Home Wifi Experience in Eureka
With advanced Altice One home wifi, you’ll get TV, Internet, streaming apps and more in one immersive experience. Get select movies, shows, live sports and more in brilliant 4K Ultra HD.
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 Eureka: Suddenlink makes Moving Easy

Enjoy the ultimate home phone service when you use Suddenlink's unlimited local and long-distance calling plan. Call anytime from Eureka to anywhere in the United States, Canada, Puerto Rico and the U.S. Virgin Islands. All for one low, flat monthly rate. and receive free 411 and over 20 features included.

Attention Eureka: Suddenlink makes Moving Easy

Enjoy the ultimate home phone service when you use Suddenlink's unlimited local and long-distance calling plan. Call anytime from Eureka to anywhere in the United States, Canada, Puerto Rico and the U.S. Virgin Islands. All for one low, flat monthly rate. and receive free 411 and over 20 features included.

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

Suddenlink Store Locations Near Eureka

With the many state and national parks Eureka has to offer, you deserve free time to explore. Let Suddenlink take the worry out of in-home connectivity through fast Internet, digital TV and voice services. Enjoy streaming, and downloading, on Suddenlink's robust WiFi network.


Choose from a variety of enhanced Suddenlink service and technical support options, as well as smart home products for your connectivity needs. Plus, our customers get exclusive deals on Optimum Mobile service. Pick the right package for your needs to bundle and save.