Looking for the best Wavelength providers in Madison, Wisconsin? Here's your ultimate guide to making an informed choice.
What is Wavelength?
Wavelength is a high-capacity, low-latency, point-to-point WAN connectivity solution. Utilizing dense wavelength division multiplexing (DWDM) technology, it allows multiple private circuits to be delivered over a single pair of fiber, making it ideal for transmitting large amounts of time-sensitive data.
Wavelength providers are also location-based, relying on the availability of specific network infrastructure in a given area. This means that the service is typically offered by major carriers where fiber infrastructure exists, making it essential to consider your location when exploring Wavelength options.
Overview of Wavelength Providers in Madison, Wisconsin, United States
There are many Wavelength providers to choose from in Madison, Wisconsin, United States, with an estimated 38 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 Wavelength in Madison, 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 Madison, with Wavelength
Local telcos are companies that offer wireline telephone services throughout the Madison region in Wisconsin, United States. They possess extensive fiber infrastructure, making them ideal providers for Wavelength services. Unlike regular providers, local telcos can offer service across larger areas, ensuring broader coverage.

The local telco(s) in Madison that offer Wavelength include:
- 3 Rivers Communications: A Montana-based provider offering Internet, Voice, and Business Services. Known for WiFi Optimization and Smart Rural Community℠ Gig-Certified Provider status.
- AT&T: Major U.S. telecom provider offering wireless, internet, and device deals. Notable for trade-in offers and reward cards for switching services.
- Frontier Communications: Provider of fiber internet, TV, and phone services. Offers various fiber internet speeds and support resources for residential and business customers.
- Lumen Technologies: Business and enterprise solutions provider with services like Private Connectivity Fabric, Dark Fiber, and Wavelengths up to 400 Gbps.
- Telephone and Data Systems: Offers wireless products, cable and wireline broadband, TV, and voice services to approximately 6 million connections nationwide.
- Verizon: Provides business internet, phone, and wireless solutions. Features include promotional offers like free iPhone 16 and business internet starting at $69/month.
Local Cable Companies in Madison with Wavelength
Local cable companies originally built cable television infrastructure throughout Madison, which they now use to deliver ISP and business connectivity services. While their residential services typically rely on coaxial cables, their enterprise offerings—like Wavelength—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 Wavelength connectivity throughout the city.

The cable company(ies) in Madison that offer Wavelength include:
- Comcast: A major U.S. telecom provider offering a range of services including internet, TV, and phone. Known for its extensive network and high-speed internet options.
- Mediacom Communications: Offers high-speed internet, TV, and phone services with no data caps and advanced WiFi technology. Internet plans start at $50/month.
- Optimum: Provides fiber internet, TV, and mobile services. Features include 1 Gig Fiber Internet with a 2-year price lock and various promotional offers.
- Spectrum: Offers high-speed internet, mobile, cable TV, and home phone services. Internet plans start at $30/month for 100 Mbps.
- WOW TEL: A Peruvian telecom company offering 100% fiber optic internet services with symmetric speeds and unlimited downloads. Plans start at S/ 64.90 for 100 Mbps.
Other Network Providers with Wavelength in Madison
Finally, a network provider is a company that delivers Wavelength services 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 Madison that offer Wavelength 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 for businesses.
- Altice USA: Offers broadband, video, and telephony services to residential and business customers.
- Bain & Company: A global management consulting firm that advises on strategy, marketing, organization, operations, and IT.
- BrightSpeed: Delivers high-speed internet and communication services to residential and business customers.
- CenturyLink: Provides internet, phone, and TV services, with a focus on fiber internet for businesses.
- Connecting Point: Offers IT solutions, including managed services, cloud computing, and network security.
- Edge Broadband: Provides high-speed internet and networking solutions for rural and underserved areas.
- ExteNet Systems: Specializes in designing, building, and operating distributed networks for wireless and fiber connectivity.
- Fusion Connect: Offers cloud communications, connectivity, and managed network services for businesses.
- GigFire: Provides high-speed fiber internet and network solutions for residential and business customers.
- Granite Telecommunications: Delivers voice, data, and networking services to multi-location businesses.
- JMF Solutions: Offers fiber optic internet and network services tailored for businesses and enterprises.
- Lightpath: Provides fiber-based connectivity solutions, including internet, voice, and managed services.
- Nextlink Internet: Delivers high-speed internet and voice services to residential and business customers in rural areas.
- Pavlov Media: Specializes in providing internet and video services to multi-dwelling units and businesses.
- Rise Broadband: Offers fixed wireless internet and digital voice services to residential and business customers.
- Sparklight: Provides high-speed internet, TV, and phone services with a focus on customer service.
- Stealth Broadband: Delivers fiber optic internet and networking solutions for residential and business customers.
- T-Mobile: Offers wireless voice, messaging, and data services, along with home internet solutions.
- TailWind Voice & Data: Provides managed network services, including voice, data, and cloud solutions for businesses.
- Telapex: Offers a range of telecommunications services, including internet, voice, and data solutions.
- Uniti Fiber: Specializes in providing fiber infrastructure and connectivity solutions for businesses and carriers.
- Viaero Wireless: Delivers wireless voice and data services, with a focus on rural and underserved areas.
- Warp Networks: Provides IT and network solutions, including managed services and cloud computing.
- Windstream: Offers advanced network communications and technology solutions for businesses and residential customers.
- Zayo: Provides fiber-based bandwidth and connectivity solutions for businesses and data centers.
Overall Connectivity Score in Madison, Wisconsin, United States: High
The "High" connectivity score in Madison signifies robust provider availability, extensive fiber infrastructure, and healthy competition. For businesses seeking Wavelength services, this translates to more choices and competitive pricing. However, selecting 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 Wavelength providers in Madison. With features like real-time data, expert support, and a user-friendly interface, Lightyear simplifies telecom procurement, ensuring you get the most reliable and cost-effective solutions tailored to your business needs.