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In today’s world, high-speed internet keeps us connected to what matters most: family, friends, work, school and everything else. Let us help you keep those vital relationships.
EarthLink provides superior uptime, unparalleled internet speeds and easy access across South Carolina.
Offers vary by speed and location. See offer and plan details.
Download speeds up to 5 Gigs per second (5000 Mbps)*
Test your internet speed and make sure you’re getting the service you deserve.Free Internet Speed Test
Serving your area since 1994.
Find your city in South Carolina
Don’t see your city or town? Give us a call 800-217-6231 and let an Internet Expert find service for you.
EarthLink is absolutely amazing! Anytime I have any sort of issue (which is rare) the issue is immediately addressed and solved! I would recommend EarthLink to anyone!
— Dawn Google Reviews
I'm very happy and have been for 22 years of using Earthlink. When you need help, that's when Earthlink really shines. Recently I needed help and Brian took my call. He guided through a new way for me to solve my issue. He stayed with me until I fully understood what to do and tested it a few times.
You'll not find a more knowledgeable and caring customer service group.
— Jerome Yelp
I am very happy with my EarthLink internet. AT&T was going to raise my prices because I had been with them for a year so I switched my highspeed internet to EarthLink. It was installed in February and I have been happy with it since.
I did have an issue with one smart TV furthest from my modem freezing up. I called up customer service, they ran some tests, then sent me a WIFI extender that resolved my issues and my internet is working better than when I was with AT&T. Service I NEVER received from AT&T. Thank you EarthLink for the great service!
— Barry Google Reviews
My experience with Earthlink has been great. Friendly and efficient service coupled with professionalism and knowledge. Last year I converted from DSL to Fiber - AWESOME experience!!
— David Google Reviews
Our verified customers think EarthLink is the best Internet Service Provider in South Carolina. See for yourself.
EarthLink offers everything you need to make your internet experience seamless and more affordable. We provide the safest cyber security packages, tech assistance for all your devices, streaming bundles and more.
Sync up with EarthLink EasyTech — our solution to smart device problems. Just call our product experts, and they’ll work to resolve your problem remotely.
EarthLink Protect, powered by Norton, keeps you feeling safe and your devices, information, and privacy secure.
Call us at 800-217-6231 to get all if the home services you need in South Carolina with a bundled plan from EarthLink.
At EarthLink we pride ourselves on three things: our speed, our service and our relationship with you. Depending on the speed available in your city, EarthLink has three main options: Fiber, Wireless and Satellite Internet.
Our fastest internet plan, EarthLink Fiber, is now available in South Carolina with speeds up to 5 Gigs (i.e. you could download a movie while live-streaming Fortnite on Twitch and FaceTime your grandparents with ease and no data caps).
Our most popular home internet plan offers 300 Mbps — perfect for working, surfing and streaming from home with family and friends. Our best value plan offers 100 Mbps, giving you high-speed internet for a price you love.
Whatever speed or plan you choose, EarthLink is here to provide you with the best.
At EarthLink, a secure internet connection is at the top of our mind. Using NortonLifeLock, a cybersecurity software, and tools like VPN that secures your data, EarthLink will keep your personal and professional information out of the hands of bad actors.
That way, you can get back to browsing, streaming and enjoying the internet on your computer, smartphone, tablets and other connected devices with peace of mind.
If you're a gamer looking for a new internet provider, you're probably scouring the web with questions like:
What is the best internet provider for gaming?
What is the best internet speed for gaming?
What is the best internet speed for gaming and streaming?
The best internet speed for streaming and gaming will always be the fastest available. The internet connection best for gaming is fiber internet. You're in luck, because EarthLink's Fiber Internet serves speeds up to 5 Gigs (that's 5,000 MBPS!).
You can't enjoy games like Elden Ring with friends or watch Ninja on Twitch with an unreliable internet connection. Think you're experiencing a slowdown or throttling? Take our free internet speed test and find out.
Keep in mind that if you're a frequent gamer or streamer, internet plans with data caps probably aren't for you. Our Fiber Internet plan offers the highest download and upload speeds available with unlimited data. It's the perfect choice for streaming video and enhancing your gaming experience. When it comes to choosing the best internet service provider for gaming, EarthLink is the easy winner.
We can transfer your current internet service or help you pick the right plan for you.
Contact one of our Internet Experts to help you get set up at your new address.
Whether it’s Fiber, Wireless, or Satellite Internet, EarthLink has a solution for you.
We can transfer your current internet service or help you pick the right South Carolina internet plan for you.
Check out our frequently asked questions around changing internet providers when moving to South Carolina:
Need a new internet service for your new place?
Switching your service will be the easiest part, so you can focus on big tasks like packing and traveling. Just check your new South Carolina address for serviceability in the search bar at the top of the page or give us a call at 800-217-6231.
We’ll handle the rest.
As a thank you for choosing EarthLink again, we’ll waive your installation fee or termination fee. Your contract at your new South Carolina address will be valid for 12 months.
You can upgrade your speed with EarthLink at any time! We’ll check what speeds are available in your area and meet you where you’re at.
Did you know EarthLink can provide service in the same areas as all major Internet Service Providers? Chances are, wherever you move, we can provide a home internet plan for you.
However, if we cannot provide service at your new location in South Carolina, we will let you know promptly so you can plan accordingly. Please note that early termination fees will apply if the move occurs while the service is under contract.
Still have questions about a move? Give a call 800-217-6231 or check out more moving FAQs.
With EarthLink high-speed fiber internet, you get the very best EarthLink has to offer at the price that fits your budget. Enjoy shared speed for every family member to stream videos, music, movies and more – all with no data caps.
Call 800-217-6231 to switch to a more reliable internet service provider today. or check out more
* Actual speeds may vary based on network activity, configuration, and other factors. Subject to availability. Some prices shown may be introductory offers. Equipment fees, taxes and other fees and restrictions may apply.