Looking for the best Dark Fiber providers in Allen, Texas? Here's your ultimate guide to making an informed choice.
What is Dark Fiber?
Dark Fiber, also known as 'unlit fiber' or 'black fiber', refers to fiber-optic cables that have been installed by telecom companies but are not currently in use. These unused cables can be leased or sold, allowing enterprises to create private, highly customized, and secure networks by installing their own network equipment.
Dark Fiber providers are highly location-dependent, as access to these unused fiber-optic cables relies on the specific network infrastructure available in a given area. The closer a location is to a major city, the higher the likelihood of dark fiber availability, making it essential to consider geographic factors when exploring dark fiber options.
Overview of Dark Fiber Providers in Allen, Texas, United States
There are many Dark Fiber providers to choose from in Allen, Texas, United States, with an estimated 33 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 Dark Fiber in Allen, 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 Allen, with Dark Fiber
Local telcos are companies that provide wireline telephone services throughout the Allen region in Texas, United States. With extensive fiber infrastructure, they are ideal providers for Dark Fiber, offering service across larger areas compared to regular providers, which may only cover specific regions of the city.

The local telco(s) in Allen that offer Dark Fiber include:
- AT&T: AT&T is a leading telecommunications company in the United States, offering wireless, internet, and entertainment services. It provides mobile devices, phone plans, fiber internet, and bundled services for both personal and business customers nationwide.
Local Cable Companies in Allen with Dark Fiber
Local cable companies originally built cable television infrastructure throughout Allen, which they now use to deliver ISP and business connectivity services. While their residential services typically rely on coaxial cables, their enterprise offerings—like Dark Fiber—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 Dark Fiber connectivity throughout the city.

The cable company(ies) in Allen that offer Dark Fiber include:
- Optimum: Optimum is a telecommunications provider offering high-speed fiber internet, TV, and mobile phone services. They promote fast, reliable internet with 99.9% network reliability, award-winning 1 Gig and 8 Gig fiber plans, and competitive mobile and TV bundles for residential customers.
- Spectrum: Spectrum is a telecommunications provider offering high-speed internet, mobile, cable TV, and home phone services. The company promotes affordable, reliable, and secure internet plans, including options for low-income households and business customers, with no contracts required.
Other Network Providers with Dark Fiber in Allen
Finally, a network provider is a company that delivers Dark Fiber 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 Allen that offer Dark Fiber to choose from. Here's a quick look at all of them based on our network intelligence:
- 2pifi: Specializes in providing high-speed internet and network solutions tailored for businesses.
- 903 Broadband: Offers reliable broadband services with a focus on rural and underserved areas.
- BrightSpeed: Delivers fast and dependable internet services for both residential and business customers.
- Comcast: A leading provider of cable television, internet, and phone services across the United States.
- Consolidated Communications: Provides a wide range of communication services, including high-speed internet, data, and voice solutions.
- Cox Communications: Offers digital cable television, telecommunications, and home automation services.
- Crown Castle: Specializes in providing infrastructure for wireless communications, including fiber solutions.
- Delcom: Focuses on delivering high-speed internet and communication services to local communities.
- Dobson Fiber: Provides fiber-optic internet and communication services to businesses and residential customers.
- Earthlink: Offers internet services, including high-speed broadband and secure data solutions.
- ExteNet Systems: Delivers advanced network infrastructure solutions for wireless and fiber connectivity.
- FiberLight: Specializes in providing high-capacity fiber-optic networks for enterprise and carrier customers.
- Fusion Connect: Offers a comprehensive suite of cloud communications, connectivity, and managed services.
- Hughes: Provides satellite internet and networking solutions for consumers and businesses.
- Megaport: Delivers scalable and secure network connectivity services through its global platform.
- One Ring Networks: Offers high-speed internet, voice, and data services tailored for businesses.
- Point Broadband: Provides fiber internet and broadband services with a focus on customer satisfaction.
- Rise Broadband: Delivers high-speed internet and digital voice services to rural and suburban areas.
- Segra: Offers a wide range of fiber-based communication solutions for businesses and carriers.
- Signalnet Broadband: Provides reliable broadband internet services to residential and business customers.
- Spectrotel: Specializes in delivering managed services and network solutions for businesses.
- T-Mobile: A leading provider of wireless voice, messaging, and data services in the United States.
- Telekenex: Offers cloud-based communication and network services for businesses.
- Telia Company: Provides a wide range of telecommunications services, including internet and data solutions.
- Totelcom Communications: Delivers high-speed internet and communication services to local communities.
- Verizon: Offers a comprehensive suite of communication and technology solutions for businesses.
- Verona Networks: Provides high-speed internet and network solutions tailored for businesses.
- Windstream: Delivers advanced network communications and technology solutions for businesses and consumers.
- Zayo: Specializes in providing fiber-optic bandwidth infrastructure and network solutions.
Overall Connectivity Score in Allen, Texas, United States: High
A high connectivity score in Allen signifies robust provider availability, extensive fiber infrastructure, and healthy competition. This abundance translates to more choices and competitive pricing for businesses seeking Dark Fiber. However, selecting the right provider still hinges on location-specific availability and unique business needs, making procurement tools like Lightyear invaluable 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 offers unparalleled network intelligence, helping you identify the best Dark Fiber providers in Allen, Texas. With real-time data, expert support, and a user-friendly interface, Lightyear simplifies telecom procurement, ensuring you find the perfect fit for your business needs.