Searching for top-notch Dedicated Internet Access providers in Columbia, South Carolina? Here's your ultimate guide to making an informed choice.
What is Dedicated Internet Access?
Dedicated Internet Access (DIA) is a type of internet service where the connection is provisioned specifically for a single customer, ensuring guaranteed bandwidth that is not shared with other users. Unlike shared broadband, DIA provides a consistent, always-on connection with specific service level agreements (SLAs) for uptime, bandwidth, latency, jitter, and packet loss.
DIA providers are highly location-dependent, relying on the availability of dedicated network infrastructure in a given area. This means that the presence of 'on-net' or 'lit' infrastructure at a customer’s building or data center is crucial for service availability, impacting both cost and installation timelines.
Overview of Dedicated Internet Access Providers in Columbia, South Carolina, United States
There are many Dedicated Internet Access providers to choose from in Columbia, South Carolina, United States, with an estimated 42 available based on Lightyear’s network intelligence—the industry’s most comprehensive dataset.
Actual provider availability also depends on fiber infrastructure near a specific address—so while many exist citywide, not all are quote-ready for every location. Comparing options can quickly become overwhelming.
To help simplify your research, we've compiled a definitive list of providers offering Dedicated Internet Access in Columbia, which you can explore below.
You can also schedule a demo with the Lightyear team for expert support navigating telecom procurement. Provider availability differs significantly by location, and Lightyear’s network intelligence helps businesses identify the right-fit options based on real infrastructure data.
Local Telcos in Columbia, with Dedicated Internet Access
Local telcos are companies that provide wireline telephone services throughout the Columbia region in South Carolina, United States. With extensive fiber infrastructure, they are ideal providers for Dedicated Internet Access, offering service across larger areas compared to regular providers, which may only cover specific regions of the city.
The local telco(s) in Columbia that offer Dedicated Internet Access include:
- AT&T: AT&T is a leading telecommunications provider in the United States, offering wireless, internet (including fiber), prepaid, and bundled services. They provide a range of devices, accessories, and promotional deals for both personal and business customers.
- BrightSpeed: Brightspeed is an internet service provider offering fast and reliable fiber and broadband plans. They emphasize transparent pricing, no annual contracts, and strong customer support.
- Lumen Technologies: Lumen Technologies is a global provider of networking, edge cloud, security, and managed services for businesses. Their Dedicated Internet Access offers scalable, high-speed, resilient internet connectivity for businesses.
- Verizon: Verizon Business provides a wide range of solutions for businesses of all sizes, including mobile, internet, network, security, voice, collaboration, IoT, and fleet management.
Local Cable Companies in Columbia with Dedicated Internet Access
Local cable companies originally built cable television infrastructure throughout Columbia, which they now use to deliver ISP and business connectivity services. While their residential services typically rely on coaxial cables, their enterprise offerings—like Dedicated Internet Access—are usually delivered over fiber infrastructure. Availability depends on the cable provider's network footprint, with some services like DIA offering broader coverage than others. Often, a city’s local cable companies, like their local telcos, will be able to provide Dedicated Internet Access connectivity throughout the city.
The cable company(ies) in Columbia that offer Dedicated Internet Access include:
- Comcast: Comcast is a major telecommunications provider offering a range of services, including high-speed internet, cable TV, and phone services.
- Mediacom Communications: Mediacom provides internet, TV, phone, and mobile services with clear pricing, no data caps, and advanced WiFi. Internet plans start at $50/month.
- Spectrum: Spectrum offers high-speed internet, mobile, cable TV, and home phone services. Internet plans start at $30/month for 100 Mbps.
Other Network Providers with Dedicated Internet Access in Columbia
Finally, a network provider is a company that delivers Dedicated Internet Access by leveraging a mix of technologies to offer flexible, business-focused solutions. Unlike local telcos and cable companies with citywide infrastructure, these providers may only cover specific areas depending on network availability.
There are many network providers in Columbia that offer Dedicated Internet Access to choose from. Here's a quick look at all of them based on our network intelligence:
- 2pifi: Specializes in providing high-speed internet solutions for businesses.
- Allied Telecom Group: Offers reliable internet, voice, and data services tailored for enterprises.
- Angola Cables: Delivers international connectivity and data center services.
- Believe Wireless: Provides wireless internet solutions with a focus on reliability and speed.
- Bluebird Network: Offers fiber-based internet and data center services across the Midwest.
- Breezeline: Delivers high-speed internet, TV, and phone services to residential and business customers.
- Crown Castle: Specializes in fiber solutions and wireless infrastructure for businesses.
- Earthlink: Provides internet and managed network services for homes and businesses.
- ExteNet Systems: Focuses on providing advanced wireless and fiber infrastructure solutions.
- Fayetteville Public Utilities: Offers a range of utility services, including high-speed internet.
- FiberLight: Delivers high-performance fiber optic network solutions.
- Full Stream Wireless: Provides wireless internet services with a focus on rural areas.
- Fusion Connect: Offers cloud communications, connectivity, and managed services.
- Google Fiber: Provides high-speed fiber internet and TV services.
- Granite Telecommunications: Delivers voice, data, and networking services to businesses.
- Hughes: Specializes in satellite internet and networking solutions.
- InfoStructure: Offers internet, voice, and data services for businesses.
- iZones: Provides wireless internet solutions with a focus on underserved areas.
- Maryland Broadband Cooperative: Delivers high-speed internet and networking services across Maryland.
- MetTel: Offers a range of telecom and network services for businesses.
- Pavlov Media: Provides internet and TV services, specializing in multi-dwelling units.
- Segra: Delivers fiber-based internet and managed services for businesses.
- Sparklight: Offers high-speed internet, TV, and phone services.
- Spectrotel: Provides voice, internet, and managed services for businesses.
- Splash Wireless Internet: Specializes in providing wireless internet services.
- Stimulus Technologies: Offers managed IT and internet services for businesses.
- T-Mobile: Provides mobile and internet services with extensive coverage.
- Telegia Communications: Delivers internet and voice services for businesses and residential customers.
- Telephone and Data Systems: Offers a range of telecom services, including internet and voice.
- Telia Company: Provides international telecom and network services.
- Uniti Fiber: Specializes in fiber infrastructure and connectivity solutions.
- Windstream: Offers internet, voice, and managed services for businesses and homes.
- Xtel Communications: Provides internet, voice, and cloud services for businesses.
- Zayo: Delivers fiber-based bandwidth and connectivity solutions.
Overall Connectivity Score in Columbia, South Carolina, United States: High
A high connectivity score in Columbia signifies robust provider availability, extensive fiber infrastructure, and healthy competition. This translates to more choices and competitive pricing for businesses seeking Dedicated Internet Access. However, the right provider still hinges on location-specific availability and business needs, making tools like Lightyear essential for streamlining the selection process.
Use Lightyear to Find the Perfect Provider
Interested in accessing the full list of providers at the best prices? Lightyear's platform leverages advanced network intelligence to help you find the best Dedicated Internet Access providers in Columbia. With real-time data, expert support, and a user-friendly interface, Lightyear simplifies telecom procurement, ensuring you get the most reliable and cost-effective options tailored to your business needs.
