AT&T fiber connectivity

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

*Limited availability in select areas

Office setting with computer screen showing graphs using AT&T fiber

What is fiber connectivity?

Fiber 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

    Fiber 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 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

    Fiber 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.

More than 625,000 U.S. business buildings are lit with fiber from AT&T, enabling high-speed fiber connections to more than 2.5 million U.S. business customer locations. More than 8.5 million business customer locations are on or within 1,000 feet of our fiber.*

AT&T earned the J.D. Power 2020 U.S. Business Wireline Satisfaction awards for both Large Enterprise and Small/Medium Business.

*The more than 2.5 million U.S. business customer locations are included within the 8.5+ million U.S. business customer locations on or within 1,000 feet of our fiber.

Cityscape with blue digital connection paths weaving through the buildings

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

  • Ethernet and transport

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

  • Internet

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

    Internet pictogram

Customer stories

Demonstrating how AT&T Fiber helps your business


Frequently Asked Questions

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