Looking for the best Ethernet Private Line providers in Princeton, NJ, USA? Here's your ultimate guide to making an informed choice.
What is Ethernet Private Line?
Ethernet Private Line is a dedicated, Layer 2 data connection that securely links two locations, forming a private network path. This type of connection does not traverse the public internet, ensuring high security, low latency, and minimal packet loss, making it ideal for performance-critical applications.
It's important to note that Ethernet Private Line providers are location-based. The availability of these services depends on the provider's network infrastructure near the customer's locations, which can affect service levels and installation times.
Overview of Ethernet Private Line Providers in Princeton, NJ, USA
There are many Ethernet Private Line providers to choose from in Princeton, NJ, USA, with an estimated 29 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. While many providers 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 Ethernet Private Line in Princeton, 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 Princeton, with Ethernet Private Line
Local telcos are companies that provide wireline telephone services throughout the Princeton region in NJ, USA. They possess extensive fiber infrastructure, making them ideal providers for Ethernet Private Line services. Unlike regular providers, local telcos can offer service across larger areas, ensuring broader coverage and reliability.

The local telco(s) in Princeton that offer Ethernet Private Line include:
- AT&T: A major telecommunications company offering consumer services like wireless phone plans, internet, and device bundles. Known for reliable 5G networks and home internet solutions.
- Frontier Communications: Provides fiber internet, TV, and phone services. Offers internet plans with speeds up to 7 Gig and emphasizes fiber expansion.
- Verizon: Offers a wide range of business solutions, including internet, phone, wireless, and network services. Business internet starts at $69/month.
Local Cable Companies in Princeton with Ethernet Private Line
Local cable companies originally built cable television infrastructure throughout Princeton, which they now use to deliver ISP and business connectivity services. While their residential services typically rely on coaxial cables, their enterprise offerings—like Ethernet Private Line—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 Ethernet Private Line connectivity throughout the city.

The cable company(ies) in Princeton that offer Ethernet Private Line include:
- Comcast: Comcast Corporation is a global media and technology company. It offers a range of services including high-speed internet, cable TV, and phone services.
- Spectrum: Spectrum is a telecommunications provider offering high-speed internet, mobile, cable TV, and home phone services. The company promotes affordable, contract-free internet plans with free installation, advanced WiFi technology, and special options for low-income households and businesses.
Other Network Providers with Ethernet Private Line in Princeton
Finally, a network provider is a company that delivers Ethernet Private Line 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 Princeton that offer Ethernet Private Line 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 tailored for businesses and residential customers.
- 360 Communications: Offers comprehensive broadband services with a focus on reliability and customer satisfaction.
- 903 Broadband: Delivers high-speed internet and network solutions to both urban and rural areas.
- Andrena: Known for its innovative approach to delivering fast and affordable internet services.
- Block Communications: Provides a range of telecommunications services, including internet, TV, and phone.
- BrightSpeed: Focuses on delivering high-speed internet and advanced connectivity solutions.
- Crown Castle: Offers extensive fiber network services and infrastructure solutions for businesses.
- Granite Telecommunications: Provides scalable communication solutions tailored for businesses of all sizes.
- Hughes: Specializes in satellite internet services, offering connectivity solutions in remote areas.
- Kwikbit: Delivers fast and reliable internet services with a focus on customer experience.
- Lightpath: Known for its high-performance fiber optic network services for businesses.
- Nuvisions: Provides a variety of internet and communication services with a focus on innovation.
- One Ring Networks: Offers a range of internet and communication solutions, including fixed wireless and fiber.
- Optimum: Delivers high-speed internet, TV, and phone services with a focus on customer satisfaction.
- Point Broadband: Provides reliable broadband services with a commitment to community and customer service.
- Rise Broadband: Specializes in fixed wireless internet services for residential and business customers.
- Signalnet Broadband: Offers high-speed internet solutions with a focus on reliability and performance.
- T-Mobile: Known for its extensive mobile network and innovative wireless solutions.
- Telesystem: Provides a range of communication services, including internet, voice, and managed solutions.
- Verona Networks: Delivers high-speed internet and network solutions tailored for businesses.
- Windstream: Offers a variety of communication and internet services for both residential and business customers.
- Zayo: Specializes in fiber network solutions and infrastructure services for businesses.
- Zulu Internet: Provides high-speed internet services with a focus on customer satisfaction and reliability.
Overall Connectivity Score in Princeton, NJ, USA: Medium
The "Medium" connectivity score in Princeton reflects a balanced mix of provider availability, fiber infrastructure, and competition. For businesses seeking Ethernet Private Line, this means a fair number of choices and competitive pricing. However, the right provider still hinges on specific location needs, making tools like Lightyear essential for efficient selection.
Use Lightyear to Find the Perfect Provider
Interested in accessing the full list of providers at the best prices? Lightyear's advanced network intelligence and comprehensive dataset make it easy to find the perfect Ethernet Private Line provider in Princeton. Our platform offers real-time data, expert support, and tailored recommendations to ensure you get the best service for your specific needs.