AT&T fiber connectivity

Accelerating everything you need to meet your business demands now – and into the future*

Understanding how Business Fiber Internet can help your business.

*Limited availability in select areas

What is fiber connectivity?

Fiber Internet is not one single product. It’s a transport technology and is the foundation for our intelligent networking solutions. Fiber enables everything needed for transformation and innovation. 

Fiber benefits

How can AT&T fiber connectivity help your business?

  • Wide availability

    Our 100% fiber network is available to more than 14 million locations in 85 metro areas in the U.S.

  • Performance

    Business Fiber Internet as a technology is the foundation of many aspects of our network. It’s the backbone that powers our mobility network and is especially important as we continue 5G expansion. 

  • Reliability

    AT&T Business Fiber has proven 99% reliable1, Delivering on our connectivity commitments with industry-leading SLAs for up time and time to repair.

  • Speed

    Consistently fast speed, even at peak times.2 Ultra high-speed fiber-rich Ethernet connectivity plans up to 100G.

  • Fast provisioning

    Business Fiber Internet can be quickly turned up in days instead of weeks or months. With AT&T Dedicated Internet and AT&T VPN, we can deliver high speed business class services in 5-15 days.    

  • Trusted advisors

    Trained experts dedicated to our fiber network, solutions professionals, and industry specialists who can uncover how fiber connectivity will meet your unique networking and business needs.

What services are delivered by fiber?

  • VPN

    Connect your locations and users more securely. For offices, business partners, cloud providers, remote and mobile workers. View product

    VPN pictogram
  • Ethernet and transport

    Scalable solutions to increase capacity and seamlessly connect your Wide Area Network (WAN). View products

    Ethernet icon
  • Internet

    Explore a range of fast, advanced, highly secure, and reliable Business Internet options to fit the needs of your business. View products

Customer stories

Demonstrating how AT&T Fiber helps your business


Frequently Asked Questions

Fiber-based products are delivered over a fiber optic cable that is better for delivering faster speeds, lower latency, and overall better performance and reliability. Learn more about the Business Fiber Internet services.

AT&T business fiber connectivity provides near symmetrical connections, which means the upload and download speeds are similarly fast! This helps deliver highly reliable video, cloud-based applications (including voice), and sharing large data files.

We recommend working with one of our Trusted Advisors to help identify the best business fiber internet solution to fit your specific business needs.

AT&T Business Fiber (broadband internet product) does not require a term commitment, but other fiber-based connectivity solutions may require a contract for service.

AT&T offers business internet including business fiber internet and dedicated internet in various locations across united states. Explore AT&T business internet services in your location.

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