Searching for top Dedicated Internet Access providers in Chicago? 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 that provides guaranteed bandwidth with a connection provisioned specifically for the user. Unlike shared connections, DIA ensures that the user receives the purchased bandwidth 100% of the time, making it ideal for businesses that require high uptime and consistent performance.
Dedicated Internet Access providers are also location-based because they depend on the availability of a specific network infrastructure in a given area. This means that the quality and availability of DIA can vary significantly depending on the region, as it relies on the presence of enterprise fiber and other network components.
Overview of Providers in Chicago Offering Dedicated Internet Access
There are many Dedicated Internet Access providers to choose from in Chicago, with an estimated 97 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 Chicago, 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 Chicago with Dedicated Internet Access
Local telcos are companies that offer wireline telephone services throughout the Chicago region and possess extensive fiber infrastructure, making them ideal providers for Dedicated Internet Access. They can offer service across larger areas, unlike regular providers who may only cover specific regions of the city.
The local telcos in Chicago that offer Dedicated Internet Access are:
- AT&T: Known for its extensive fiber network, AT&T offers robust Dedicated Internet Access services. Their unique differentiator is the ability to provide high-speed, reliable internet with guaranteed uptime, making them a top choice for businesses requiring consistent performance.
- Verizon: Verizon stands out with its comprehensive business solutions, including Dedicated Internet Access. They offer flexible plans with no annual contracts and a strong focus on security and network reliability, ensuring businesses stay connected and secure.
Local Cable Companies in Chicago with Dedicated Internet Access
Local cable companies originally built cable television infrastructure throughout Chicago, 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 companies in Chicago that offer Dedicated Internet Access are:
- Comcast: A leading provider of Dedicated Internet Access, Comcast offers high-speed, reliable internet services tailored for businesses. Their unique differentiator is the extensive network coverage and advanced security features, ensuring consistent performance and protection against cyber threats.
- Mediacom Communications: Known for their robust internet services, Mediacom provides Dedicated Internet Access with no data caps and clear pricing. Their standout features include advanced WiFi performance, a 90-day money-back guarantee, and 24/7 dedicated support, making them a reliable choice for businesses.
Other Network Providers with Dedicated Internet Access in Chicago
Finally, a network provider 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 Chicago that offer Dedicated Internet Access to choose from. Here's a quick look at all of them based on our network intelligence:
- 123NET: Provides high-speed internet and colocation services tailored for businesses.
- 2pifi: Specializes in wireless internet solutions for both residential and commercial clients.
- Aero Communications: Offers comprehensive communication infrastructure services, including internet and network solutions.
- Allied Telecom Group: Delivers reliable internet and cloud-based communication services for businesses.
- ALLO Communications: Provides fiber-optic internet, TV, and phone services to residential and business customers.
- altafiber: Offers high-speed fiber internet and business communication solutions.
- Angola Cables: Specializes in international connectivity and data center services.
- Arelion: Provides global internet backbone and connectivity solutions.
- Arvig: Offers a range of business internet and communication services.
- Astrea: Delivers high-speed internet and communication services to rural areas.
- Atlantech Online: Provides dedicated internet access and data center services.
- Atlantic Metro: Specializes in managed IT infrastructure and internet services.
- Avelacom: Offers low-latency connectivity and IT infrastructure solutions.
- BICS: Provides global communication services and connectivity solutions.
- Bluebird Network: Delivers high-speed internet and data center services.
- Breezeline: Offers high-speed internet and communication services for businesses.
- BrightSpeed: Provides reliable internet and communication solutions for businesses.
- BSO: Specializes in global network infrastructure and connectivity solutions.
- CMC Networks: Offers global connectivity and network solutions for businesses.
- Community Fibre: Provides high-speed fiber internet services in urban areas.
- Consolidated Communications: Delivers comprehensive internet and communication services for businesses.
- Cox Communications: Offers high-speed internet and business communication solutions.
- Crosslake Fibre: Specializes in submarine and terrestrial fiber network solutions.
- Crown Castle: Provides infrastructure for wireless communication and fiber networks.
- DayStarr Communications: Offers high-speed internet and communication services for businesses.
- Deutsche Telekom: Provides global communication and internet services.
- Epsilon: Specializes in global connectivity and communication solutions.
- Everywhere Wireless: Delivers high-speed internet services in urban areas.
- ExteNet Systems: Provides distributed network solutions for wireless and fiber connectivity.
- Exwire: Offers high-speed internet and communication services.
- FiberLight: Specializes in high-capacity fiber network solutions for businesses.
- First Communications: Provides comprehensive internet and communication services for businesses.
- Fusion Connect: Offers cloud-based communication and internet services.
- Google Fiber: Delivers high-speed fiber internet services.
- Granite Telecommunications: Provides communication and internet services for businesses.
- Huge Networks: Offers high-speed internet and communication solutions.
- Hughes: Specializes in satellite internet and communication services.
- iFiber: Provides high-speed fiber internet services.
- Inteliquent: Offers voice and internet communication solutions for businesses.
- InterCloud: Specializes in cloud-based connectivity and communication services.
- Internexa: Provides high-speed internet and communication solutions in Latin America.
- IPTP Networks: Offers global internet and communication services.
- ITC2: Specializes in high-speed internet and communication solutions.
- JCWIFI: Provides wireless internet services for rural areas.
- Joink: Offers high-speed internet and communication services.
- KPN: Provides comprehensive internet and communication solutions in the Netherlands.
- Lightpath: Delivers high-speed fiber internet and communication services.
- LIT Networks: Specializes in high-speed fiber network solutions.
- Lynxx Networks: Offers high-speed internet and communication services.
- ManagedWay: Provides managed internet and communication solutions for businesses.
- MBC: Specializes in high-speed internet and communication services.
- Megaport: Offers global network connectivity and cloud services.
- Metronet: Provides high-speed fiber internet and communication services.
- Midco: Delivers high-speed internet and communication solutions for businesses.
- MOD Mission Critical: Specializes in global internet and communication services.
- MTCO Communications: Offers high-speed internet and communication services.
- NetIX Communications: Provides global internet and communication solutions.
- Nextlink Internet: Delivers high-speed internet services for rural areas.
- Nordunet: Specializes in high-speed internet and communication services for research and education.
- PCCW Global: Offers global communication and internet services.
- RETN: Provides high-speed internet and communication solutions across Europe and Asia.
- Rise Broadband: Delivers high-speed internet services for rural and suburban areas.
- Segra: Offers high-speed internet and communication solutions for businesses.
- Sinch: Specializes in cloud-based communication services.
- Sparklight: Provides high-speed internet and communication services for businesses.
- Spectrum: Delivers high-speed internet and communication solutions for businesses.
- Sprint: Offers comprehensive wireless and internet communication services.
- Syringa Networks: Specializes in high-speed internet and communication solutions.
- T-Mobile: Provides wireless and internet communication services.
- Telapex: Offers high-speed internet and communication solutions.
- Telekenex: Specializes in managed internet and communication services.
- Telephone and Data Systems: Provides high-speed internet and communication solutions for businesses.
- Telesystem: Offers comprehensive internet and communication services for businesses.
- Telia Company: Provides global internet and communication solutions.
- Telkom Indonesia: Offers high-speed internet and communication services in Indonesia.
- Telstra: Provides comprehensive internet and communication solutions in Australia.
- TELUS: Offers high-speed internet and communication services in Canada.
- Telxius: Specializes in global communication infrastructure and services.
- Threshold Communications: Provides high-speed internet and communication solutions.
- Towerstream: Offers wireless internet and communication services for businesses.
- TPT Global Tech: Specializes in high-speed internet and communication solutions.
- TPx Communications: Provides managed internet and communication services for businesses.
- Uniti Fiber: Offers high-speed fiber internet and communication solutions.
- Upstream Network: Specializes in high-speed internet and communication services.
- Vivacity Infrastructure Group: Provides high-speed internet and communication solutions.
- Vodafone: Offers global wireless and internet communication services.
- Webpass: Delivers high-speed internet services for urban areas.
- WhiteSky Communications: Provides high-speed internet and communication solutions.
- Xclutel Communications: Offers high-speed internet and communication services for businesses.
- Zayo: Specializes in high-speed fiber network solutions for businesses.
- Zenlayer: Provides global internet and communication services.
- Zentro: Offers high-speed internet and communication solutions for businesses.
Overall Connectivity Score in Chicago: High
In Chicago, a high score for Dedicated Internet Access (DIA) means businesses have more provider choices and competitive pricing due to robust fiber infrastructure and intense competition. However, the right provider still hinges on location-specific availability and 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 leverages advanced network intelligence to help you find the top Dedicated Internet Access providers in Chicago. With real-time data and expert support, we simplify telecom procurement, ensuring you get the best fit for your business needs.
