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Earthlink Internet in Columbia, South Carolina: Plans, Pricing & Availability

Explore Earthlink Internet plans, pricing, speeds, and availability in Columbia, South Carolina

Last updated: November 12, 2025

4.1/5|13,053 ratings
Call (866) 227-5099
Starting At
$50/mo
Download Speed
75 Mbps
Connection
Connection: Fiber
Availability
Available in 99% of the U.S.
Available Plans

Earthlink Internet in Columbia, SC: Plans, Pricing & Availability

Explore Earthlink Internet plans, speeds, pricing, and availability in Columbia, SC

Fiber 100

Perfect for small households. Ideal for switching to high-speed fiber and streaming.

$49.95/mo
100 Mbps
  • Download speeds up to 100 Mbps
  • Unlimited data
  • Supports up to 5 devices
  • No data caps
  • No annual contract
Call to Order
Most Popular

Fiber 1 Gig

Surf, stream, and game seamlessly with the whole family on multiple devices.

$74.95/mo
1,000 Mbps
  • Download speeds up to 1,000 Mbps
  • Unlimited data
  • Supports up to 15 devices
  • No data caps
  • No annual contract
Call to Order

Fiber 5 Gig

Experience gaming at elite levels with the quickest downloads on the market.

$189.95/mo
5,000 Mbps
  • Download speeds up to 5,000 Mbps
  • Unlimited data
  • Supports unlimited devices
  • No data caps
  • No annual contract
Call to Order
Find your fit

Which Earthlink Plan Fits Your Lifestyle?

Match your household to the right speed — from light browsing to heavy gaming.

  • Students studying with laptops at home

    Up to 200 Mbps

    Essential Internet

    Students, seniors & everyday browsing

  • Family working and streaming from home

    200–600 Mbps

    Family & Remote Work

    Families, couples & remote work

  • Creator workspace with high-speed internet

    600 Mbps – 1 Gig

    Streaming & Creation

    4K streaming, creators & smart homes

  • Gamer playing online games with headset

    1 Gig & above

    Gaming & Power Users

    Gamers & bandwidth-heavy homes

Is Earthlink Internet Right For You in Columbia?

Find the perfect plan for your home, your family and your lifestyle.

Student enjoying fast home internet Student

Fiber 300 Mbps

Essential for USC students and others in Columbia. Handles multiple devices for streaming lectures, research, online assignments, and video calls with ease. Quick downloads for large project files are crucial during busy academic periods.

Perfect for StudentsMultiple DevicesFast SpeedsSmooth Streaming
Couple enjoying fast home internet Couple

Fiber 500 Mbps

Ideal for Columbia couples with diverse online activities. Supports simultaneous streaming, online gaming, video conferencing, and smart home devices without buffering. Great for those who enjoy digital entertainment together.

Multiple DevicesFast SpeedsSmooth StreamingGaming Ready
Family enjoying fast home internet Family

Fiber 1 Gig

The ultimate solution for busy Columbia households. Powers multiple users on various devices, 4K streaming for everyone, intense gaming sessions, and remote work/learning simultaneously. Handles the demands of a modern, connected family in the Palmetto State.

Multiple DevicesWork From HomeGreat for FamiliesFast Speeds
Remote Worker enjoying fast home internet Remote Worker

Fiber 300 Mbps

Reliable and fast internet is non-negotiable for remote professionals in Columbia. This plan provides consistent speeds for video conferences, large file transfers, cloud-based applications, and maintaining productivity without interruption, crucial for those working from home.

Fast SpeedsWork From HomeReliable & StableGreat Value
Senior enjoying fast home internet Senior

Fiber 100 Mbps

A solid choice for Columbia seniors who enjoy staying connected. Sufficient for video calls with family, browsing the web, streaming news and entertainment, and managing online appointments or banking. Easy to use and dependable.

Fast SpeedsSmooth StreamingWork From HomeGreat for Families
Choose Your Perfect Plan

Better internet. A brighter Columbia.

EARTHLINK

Earthlink Internet in Columbia: Unbreakable Connections for the Soda City

Experience lightning-fast, reliable internet perfect for streaming, gaming, and everything in between, right here in the heart of South Carolina.

⭐ 4.6/5 (4451+ reviews) 🏆 J.D. Power Award Winner Columbia 📅 Serving Since 2021 👥 Population: N/A 📡 FCC Verified Data

Earthlink Fiber, DSL & Fixed Wireless Availability in Columbia

Earthlink Internet brings reliable, high-speed connectivity to Columbia, South Carolina, with service options including fiber, DSL, and fixed wireless. Verified through FCC broadband reporting, Earthlink's network extends across various Columbia neighborhoods, offering robust options for residents from the Vista to the Five Points area. While fiber availability is concentrated in select zones, DSL and fixed wireless provide broader coverage, reaching even areas like West Columbia, Cayce, State Park, Ballentine, and White Rock. For Columbia residents seeking fast, dependable internet, Earthlink offers a compelling choice, ensuring seamless streaming and browsing. The company's commitment to expanding its reach means more homes and businesses throughout the greater Columbia region can experience the benefits of Earthlink's diverse internet solutions.

Earthlink Internet Services in Columbia

For Columbia, South Carolina residents, whether you're in the heart of downtown, extending into West Columbia, across the river in Cayce, enjoying the outdoors near State Park, or in the growing communities of Ballentine and White Rock, Earthlink Internet delivers reliable, high-speed connectivity. Columbia's dynamic population, from students at USC to professionals embracing remote work, fuels a significant demand for robust internet. Many Columbians rely on fast speeds for everything from seamless video conferencing and online gaming, to streaming favorite shows on the Vista's vibrant nightlife or managing smart homes. FCC verified data confirms the need for advanced broadband, and Earthlink answers by offering speeds up to a blazing 5 Gbps on fiber, with no data caps and an advanced gateway for superior performance. Experience the difference Earthlink makes for your digital life in Columbia and its surrounding areas.

Local Speed Statistics

  • Average Download Speed: 100 Mbps
  • Average Upload Speed: 300 Mbps
  • Peak Usage Times: 8-11 PM daily
  • Local Network Performance: High reliability with fiber-optic backbone
  • Data Source: FCC Verified Broadband Data

Earthlink VoIP in Columbia

EarthLink VoIP service is revolutionizing how Columbia, South Carolina residents connect. Imagine enjoying crystal-clear conversations with friends and family across the Palmetto State, perhaps even while cheering on the Gamecocks or discussing the latest happenings in the Vista. EarthLink’s HD voice quality ensures every word is heard perfectly, a far cry from dropped calls or static. For Columbia's busy professionals and families, unlimited calling means never worrying about exceeding minutes, whether it’s a quick call to the State House or a lengthy chat with relatives in Charleston. Voicemail-to-email features keep you connected even when you're on the go, perhaps exploring Riverbanks Zoo. EarthLink’s robust VoIP features and unwavering reliability provide peace of mind, with convenient mobile app integration allowing you to manage your calls from anywhere in Columbia and beyond.

VoIP Features Available in Columbia

  • Crystal-clear voice quality with HD audio
  • Unlimited nationwide calling included
  • Advanced call features: voicemail, call forwarding, caller ID
  • International calling plans available
  • Earthlink VoIP app for mobile and desktop
  • 99.99% network reliability

Earthlink Bundle Deals in Columbia

EarthLink Bundle Deals in Columbia, South Carolina, offer fantastic value for local families looking to streamline their home services and save money. Imagine ditching multiple bills for reliable high-speed internet and crystal-clear VoIP phone service, all from one trusted provider. Many Columbia residents find these bundles incredibly popular, especially with the competitive local internet market. By bundling, you can unlock significant savings compared to individual service costs, freeing up more of your budget for what matters most in the Palmetto State. EarthLink’s internet + VoIP bundles are particularly sought after, providing a robust and affordable communication solution that keeps your family connected across Columbia and beyond, all while potentially beating the prices of separate services from other providers.

Local Savings Alert: Save up to $43/month with local internet bundles

Earthlink Business Solutions in Columbia

For Columbia, South Carolina's vibrant business community, from the historic Main Street shops to thriving tech startups near the Vista, EarthLink Business Solutions delivers unparalleled connectivity. We understand the unique demands of local enterprises, whether you're a growing law firm in the Vista, a bustling restaurant in Five Points, or a manufacturing facility in the surrounding areas. EarthLink provides robust, dedicated business internet, ensuring reliable performance for everything from cloud-based operations and real-time data transfers to supporting multiple users across your network. Beyond just speed, we offer critical features like static IP addresses for secure server access and enterprise-grade security to protect your sensitive data. Our expansive network ensures seamless coverage not only in Columbia but also extending to nearby communities like West Columbia, Cayce, State Park, Ballentine, and White Rock, providing a consistent, high-performance internet experience for your entire regional operation.

Local Business Success: Supporting Columbia's growing business community since 2021

Earthlink Equipment in Columbia

EarthLink in Columbia, South Carolina, offers robust equipment and flexible installation options. All plans include a high-performance modem, with fiber plans featuring the advanced EarthLink Fiber Gateway supporting Wi-Fi 6 technology for superior wireless connectivity. For phone service, an EarthLink VoIP adapter is provided. Customers can opt for convenient self-installation, or professional installation is available for custom setups, ensuring seamless integration into Columbia homes. All equipment adheres to FCC standards for optimal broadband performance, guaranteeing a reliable internet experience.

Earthlink Modem and Router Information

  • Earthlink Gateway: Advanced Wi-Fi 6 technology with whole-home coverage
  • Earthlink Modem: High-performance modem included with all plans
  • Earthlink Fiber Gateway: Included with all fiber internet plans
  • Earthlink VoIP Adapter: Easy-to-use device for phone service
  • Self-Installation: Easy setup with Earthlink Self-Installation Kit
  • Professional Installation: Available with select plans
  • FCC Certified: Equipment meets FCC standards for broadband performance

Local Installation Tips: Average installation time in Columbia: 1-2 hours

Nearby Cities Served by Earthlink

Earthlink extends its high-quality internet services to several communities near Columbia. Residents in these nearby areas can also experience the same reliable fiber, DSL, and fixed wireless internet, VoIP, and bundle deals.

If you live in or near these cities, contact Earthlink to check availability in your specific area.

📡 Coverage data verified through FCC broadband reporting.

Why Choose Earthlink in Columbia

⚡

Lightning-Fast Internet

Earthlink delivers blazing-fast internet with speeds up to 5 Gbps on fiber, 100 Mbps on DSL, and 1 Gbps on fixed wireless. With 99.99% reliability, Earthlink's network ensures consistent performance for streaming, gaming, remote work, and smart home devices with ultra-low latency.

💰

No Data Caps

Earthlink offers unlimited data on all internet plans. Stream, game, and browse without worrying about data limits or overage fees. Earthlink's unlimited data ensures you stay connected without restrictions.

🛡️

Advanced Security Features

Earthlink includes comprehensive security protection with every plan. Enjoy Earthlink Security Suite with anti-virus, anti-phishing, advanced threat detection, and 24/7 monitoring to keep your family safe online.

📱

Earthlink Mobile Integration

Bundle your home internet with Earthlink Mobile, powered by T-Mobile's industry-leading 5G network. As a strategic partner of T-Mobile, Earthlink delivers America's largest and most reliable 5G network coverage. Save up to 20% when you bundle Earthlink Internet with Earthlink Mobile services. Enjoy unlimited talk, text, and data with 5G Ultra Capacity access in select areas. Earthlink Mobile provides seamless integration with your home internet, offering:

  • 5G Nationwide Coverage: Access to T-Mobile's 5G network covering 200M+ Americans
  • 5G Ultra Capacity: Blazing-fast speeds in select cities with millimeter-wave technology
  • Unlimited Plans: No data throttling on premium unlimited plans
  • Bundle Savings: Up to 20% off when combined with Earthlink Internet
  • No Annual Contracts: Flexible month-to-month mobile plans
  • WiFi Calling: Seamless transition between Earthlink home WiFi and T-Mobile's mobile network

The Earthlink-T-Mobile partnership brings you the best of both worlds: lightning-fast internet at home and America's most reliable 5G network on the go. Earthlink Mobile customers in Columbia benefit from T-Mobile's network reliability with 99.99% network uptime and the fastest 5G speeds available.

🏠

Whole-Home WiFi Coverage

Earthlink Gateway provides whole-home coverage with built-in mesh technology. Smart, self-healing WiFi ensures every room in your home gets strong, reliable signal everywhere.

💼

Business-Grade Solutions

Earthlink offers enterprise-grade fiber, DSL, and fixed wireless solutions for businesses of all sizes, with dedicated bandwidth, static IP options, and 24/7 priority support through Earthlink Business.

🌐

Nationwide Network

Earthlink operates one of the nation's largest broadband networks, spanning 100,000+ miles of backbone with superior connectivity and 99.99% network reliability.

Earthlink's Commitment to Quality Service

🏆 Industry Recognition

Earthlink has been consistently ranked among the top internet service providers, earning recognition for network reliability, fiber innovation, and customer satisfaction.

🌐 Network Infrastructure

Earthlink operates one of the nation's largest broadband networks, supporting 99.99% uptime across all service areas with a robust infrastructure spanning 100,000+ route miles.

📊 Service Guarantees

Earthlink offers a 30-day money-back guarantee, no annual contracts on most plans, and 24/7 customer support for all service issues.

📡 FCC Verified Data

All coverage and availability data is verified through the Federal Communications Commission (FCC) broadband reporting system for accuracy and transparency.

💬 24/7 Customer Support

Round-the-clock customer support available via phone, chat, and in-store with dedicated local support teams trained to resolve issues quickly.

🤝 T-Mobile Partnership

Earthlink has partnered with T-Mobile to deliver premium mobile services through Earthlink Mobile. This strategic partnership brings customers America's most reliable 5G network combined with Earthlink's industry-leading internet for complete connectivity solutions.

🌍 Environmental Commitment

Earthlink is committed to sustainable practices with a focus on reducing carbon footprint and energy-efficient network operations.

FAQ

FAQ about Earthlink Columbia

Common questions about Earthlink in Columbia, answered.

Earthlink's availability can vary by specific address within Columbia. We recommend using our online availability checker on the Earthlink website or calling us directly with your address to confirm service options in your neighborhood. Factors like existing infrastructure and neighborhood development can influence availability.
Earthlink offers a range of internet technologies in Columbia, SC, including DSL, Fiber-optic internet where available, and Fixed Wireless. The best option for you will depend on your specific location and the services we can deliver to your address. Fiber offers the fastest speeds and most reliable connection, followed by Fixed Wireless and then DSL.
To check for Fiber Internet availability at your Columbia, SC address, please visit the Earthlink website and enter your full street address in our service availability tool. Fiber is a newer technology and is not yet available in all areas, but we are continually expanding our fiber network.
Yes, Earthlink provides internet services in many surrounding areas of Columbia, SC, including towns like Lexington and Irmo. You can verify specific availability for your address in these nearby communities by using our online service checker or contacting customer support.
For Earthlink Internet installation in Columbia, you may need a modem and/or router, which can often be rented from Earthlink or purchased separately. For Fiber installations, a technician visit is typically required to set up the necessary equipment. We will provide specific details about equipment and installation based on the service plan you choose.
Yes, Earthlink offers VoIP (Voice over Internet Protocol) phone service in Columbia, SC, often bundled with internet packages. Our VoIP plans typically include features like unlimited local and long-distance calling, caller ID, call waiting, voicemail, and the ability to use your existing phone numbers. Specific features may vary by plan.
No, Earthlink is committed to offering plans with no data caps for our internet services in Columbia, SC. This means you can enjoy unlimited data usage without worrying about throttling or overage charges, allowing for uninterrupted streaming, gaming, and browsing.
Earthlink strives for accuracy in its FCC-verified coverage data. We regularly update our information to reflect actual service performance. However, real-world speeds can be influenced by factors like network congestion, your home's wiring, and the device you are using. We encourage customers to test their speeds and contact us if they experience performance issues.
Yes, Earthlink offers integrated mobile phone plans that can often be bundled with your Columbia internet service. Bundling can sometimes lead to cost savings and a simplified billing experience. You can explore our mobile options and potential bundle deals on our website or by speaking with a sales representative.
Earthlink provides a range of business internet solutions tailored for companies in Columbia, SC. These include dedicated business-grade internet with higher bandwidth, static IP addresses, guaranteed uptime, and priority support. We offer various technologies like fiber and fixed wireless to meet different business needs and budgets.

Ready to Find Your Earthlink Internet Plan in Columbia, South Carolina?

Call today to explore Earthlink Internet options for your home in Columbia, South Carolina.

(866) 227-5099