Searching for top Business Fiber Internet providers in Dallas? Here's your ultimate guide to making an informed choice.
What is Business Fiber Internet?
Business Fiber Internet is a high-speed internet service that delivers consistent performance over long distances. It uses fiber-optic cables to transmit data as light signals, ensuring minimal latency and high-speed throughput, making it an ideal choice for businesses requiring reliable and fast internet connections.
Business Fiber Internet providers are also location-based, relying on the availability of specific network infrastructure in a given area. This means that the service's feasibility and installation time can vary depending on whether a location is "on net," "near net," or "off net," impacting the overall accessibility and setup duration for businesses.
Overview of Providers in Dallas Offering Business Fiber Internet
There are many Business Fiber Internet providers to choose from in Dallas, with an estimated 89 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 Business Fiber Internet in Dallas, 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 Dallas with Business Fiber Internet
Local telcos are companies that offer wireline telephone services throughout the Dallas region and possess extensive fiber infrastructure, making them ideal providers for Business Fiber Internet. Unlike regular providers with limited coverage, local telcos can offer service across larger areas.

The local telcos in Dallas that offer Business Fiber Internet are:
- AT&T: Known for its extensive fiber network, AT&T offers high-speed Business Fiber Internet with speeds up to 1 Gbps. Their service is ideal for businesses requiring reliable and fast internet connections. Unique differentiators include robust security features and 24/7 customer support.
- Frontier Communications: Frontier provides a range of fiber internet speeds, including options up to 7 Gbps. They are known for their participation in the Affordable Connectivity Program, which offers discounts to eligible customers. Frontier also emphasizes comprehensive support with a dedicated help center and how-to videos.
- Lumen Technologies: Lumen offers scalable Business Fiber Internet solutions tailored to meet the needs of enterprises. They stand out with their advanced cybersecurity measures and edge computing capabilities, making them a strong choice for businesses with complex IT requirements.
Local Cable Companies in Dallas with Business Fiber Internet
Local cable companies originally built cable television infrastructure throughout Dallas, which they now use to deliver ISP and business connectivity services. While their residential services typically rely on coaxial cables, their enterprise offerings—like Business Fiber Internet—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 Business Fiber Internet connectivity throughout the city.

The cable companies in Dallas that offer Business Fiber Internet are:
- Comcast: Comcast offers Business Fiber Internet with speeds up to 1 Gbps. They stand out with their comprehensive security solutions and 24/7 customer support, making them a reliable choice for businesses needing robust internet services.
- Spectrum: Spectrum provides a range of Business Fiber Internet plans, including options up to 1 Gbps. Unique features include no contracts, bundling options with mobile and TV services, and a self-install kit for quick setup.
Other Network Providers with Business Fiber Internet in Dallas
Finally, a network provider is a company that delivers Business Fiber Internet 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 Dallas that offer Business Fiber Internet 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.
- Adaptive Broadband: Offers reliable broadband services tailored for rural and underserved areas.
- Altice USA: Delivers comprehensive fiber internet services with a focus on high-speed connectivity.
- Alyrica Networks: Provides fiber internet and wireless solutions for both residential and business customers.
- Arcadian Infracom: Focuses on building and operating fiber infrastructure to enhance connectivity.
- Arelion: Offers global internet services with a strong emphasis on network reliability and performance.
- Argon Technologies: Provides customized IT and internet solutions for businesses of all sizes.
- BICS: Specializes in international connectivity and communication services for businesses.
- BrightSpeed: Delivers high-speed internet and communication solutions with a focus on customer service.
- Buckeye Broadband: Offers a range of internet services, including high-speed fiber options for businesses.
- Centric Fiber: Provides fiber internet services designed to meet the needs of modern businesses.
- CenturyLink: Delivers reliable fiber internet services with extensive coverage and support.
- Cirra Networks: Offers high-speed internet and wireless solutions for both urban and rural areas.
- Claro Enterprise Solutions: Provides comprehensive communication and IT services for businesses.
- Consolidated Communications: Delivers high-speed fiber internet and communication solutions for businesses.
- Cox Communications: Offers a range of business internet services, including high-speed fiber options.
- Crown Castle: Specializes in fiber infrastructure and network solutions for businesses.
- DataBank: Provides data center and cloud services with robust internet connectivity options.
- Delcom: Offers reliable internet and communication services tailored for businesses.
- Dobson Fiber: Delivers high-speed fiber internet solutions for businesses and enterprises.
- Earthlink: Provides a range of internet services, including high-speed fiber options for businesses.
- EnTelegent Solutions: Offers managed network and communication services for businesses.
- Epsilon: Specializes in global connectivity and communication solutions for enterprises.
- ExteNet Systems: Provides advanced network infrastructure and connectivity solutions for businesses.
- Ezee Fiber: Delivers high-speed fiber internet services with a focus on reliability and performance.
- FiberLight: Offers high-capacity fiber network solutions for businesses and enterprises.
- Fusion Connect: Provides comprehensive internet and communication services for businesses.
- GoNetspeed: Delivers high-speed fiber internet services with a focus on customer satisfaction.
- Google Fiber: Offers ultra-fast fiber internet services with a focus on speed and reliability.
- Granite Telecommunications: Provides a range of communication and internet services for businesses.
- Gtek Communications: Offers high-speed internet and communication solutions for businesses and residential customers.
- Hilliary Communications: Delivers reliable internet and communication services with a focus on rural areas.
- Huge Networks: Provides comprehensive internet and communication solutions for businesses.
- Hughes: Specializes in satellite internet services with a focus on remote and rural areas.
- Inteliquent: Offers advanced communication and internet services for businesses and enterprises.
- IPTP Networks: Provides global internet and communication solutions with a focus on reliability.
- JumpFiber: Delivers high-speed fiber internet services tailored for businesses and residential customers.
- KPN: Offers comprehensive internet and communication services with a focus on business needs.
- Lightpath: Provides high-speed fiber internet and communication solutions for businesses.
- Megaport: Specializes in network connectivity and cloud services for businesses.
- Metronet: Delivers high-speed fiber internet services with a focus on customer satisfaction.
- MOD Mission Critical: Offers managed network and internet services for businesses and enterprises.
- NetIX Communications: Provides global internet and communication solutions with a focus on reliability.
- Nextlink Internet: Delivers high-speed internet services with a focus on rural and underserved areas.
- One Ring Networks: Offers comprehensive internet and communication solutions for businesses.
- Optimum: Provides high-speed fiber internet services with a focus on customer satisfaction.
- PCCW Global: Specializes in global connectivity and communication solutions for businesses.
- PS LIGHTWAVE: Delivers high-speed fiber internet services with a focus on business needs.
- Reach Broadband: Offers reliable internet and communication services for businesses and residential customers.
- Resound Networks: Provides high-speed internet solutions with a focus on rural and underserved areas.
- RigNet: Specializes in communication and internet services for the energy sector.
- Rise Broadband: Delivers high-speed internet services with a focus on rural and underserved areas.
- Segra: Offers comprehensive internet and communication solutions for businesses.
- SimpleFiber Communications: Provides high-speed fiber internet services with a focus on business needs.
- Skynet: Delivers reliable internet and communication services for businesses and residential customers.
- Sparklight: Offers high-speed internet services with a focus on customer satisfaction.
- Spectrotel: Provides comprehensive internet and communication solutions for businesses.
- Sprint: Delivers a range of internet and communication services with a focus on business needs.
- T-Mobile: Offers high-speed internet and communication services with a focus on mobility.
- TailWind Voice & Data: Provides managed network and communication services for businesses.
- Telapex: Delivers reliable internet and communication solutions for businesses and residential customers.
- Telecom Italia: Offers comprehensive internet and communication services with a focus on business needs.
- Telekenex: Provides managed network and internet services for businesses and enterprises.
- Telesat: Specializes in satellite internet services with a focus on remote and rural areas.
- Telia Company: Offers global internet and communication solutions with a focus on reliability.
- Telxius: Provides high-capacity fiber network solutions for businesses and enterprises.
- Texas Cellnet: Delivers reliable internet and communication services with a focus on rural areas.
- Threshold Communications: Offers high-speed internet and communication solutions for businesses.
- Totelcom Communications: Provides reliable internet and communication services for businesses and residential customers.
- Towerstream: Specializes in high-speed internet services for businesses in urban areas.
- TPx Communications: Offers managed network and communication services for businesses and enterprises.
- Transtelco: Provides comprehensive internet and communication solutions for businesses.
- Uniti Fiber: Delivers high-speed fiber internet services with a focus on business needs.
- Verizon: Offers a range of internet and communication services with a focus on business needs.
- VGI Technology: Provides high-speed internet and communication solutions for businesses and residential customers.
- Vocal IP Networx: Offers managed network and communication services for businesses.
- Vyve Broadband: Delivers high-speed internet services with a focus on rural and underserved areas.
- WhiteSky Communications: Provides reliable internet and communication solutions for businesses and residential customers.
- Wi-Five Broadband: Offers high-speed internet services with a focus on customer satisfaction.
- Yomura: Specializes in global internet and communication solutions for businesses.
- Zayo: Provides high-capacity fiber network solutions for businesses and enterprises.
- Zenlayer: Offers global internet and communication solutions with a focus on reliability.
- Zito Media: Delivers high-speed internet services with a focus on customer satisfaction.
Overall Connectivity Score in Dallas: High
In Dallas, a high score for Business Fiber Internet represents a wealth of provider options, robust fiber infrastructure, and intense competition, leading to more choices and competitive pricing for businesses. However, the right provider still hinges on location-specific availability and unique business needs. Tools like Lightyear simplify this selection process, ensuring you find the best fit.
Use Lightyear to Find the Perfect Provider
Interested in accessing the full list of providers at the best prices? Lightyear's platform offers real-time data on Business Fiber Internet providers in Dallas, helping you compare options effortlessly. With features like network intelligence and expert support, we simplify telecom procurement, ensuring you find the perfect fit for your business needs.