Phone System
Internet Solutions
Bundled Services
Managed Network Services

About XO Communications

Solutions Built Around You

XO Communications is one of the nation’s largest communications service providers focused exclusively on businesses, government, domestic and international telecommunications carriers, cable companies, content providers and mobile wireless companies.
With Solutions Built Around You, XO Communications offers customers the right network, the right solutions and an unrivalled focus on delivering the best customer experience.

We serve customers through three primary business units:

XO® Business Services provides advanced VoIP, Internet, managed network, and hosted IT solutions for small and medium sized businesses, enterprises and government agencies.
XO® Small Business Services offers a range of Software-as-a-Service applications to help emerging companies manage and expand their businesses. These services include hosted email and messaging, web site and applications hosting, and domain management.
XO® Carrier Services delivers high-bandwidth IP and inter-city network transport services for domestic and international carriers, service providers, cable companies and mobile wireless companies.

The Right Network

XO Communications operates a nationwide multi-terabit network that delivers industry-leading IP and network solutions at the fastest speeds available today. We’ve built our state-of-the-art network from the ground up with the industry’s most advanced IP and optical technology available. Our unrivalled network assets include nationwide IP and transport networks, metro networks, broadband wireless access and connectivity to global service locations for door-to-door delivery of customer traffic nationwide and around the world.

Network Assets

  • Approximately one million miles of metro fiber
  • 19,000-route mile nationwide inter-city fiber network
  • Nearly 1,000 central office collocations
  • More than 3,000 fiber-fed buildings on-net
  • More than 50 collocation facilities nationwide
  • Fully peered Tier 1 IP network with more than 100 private and public peering relationships
  • 28-31 Ghz broadband wireless spectrum in 75 marke

Customer Support

24 hours a day, 7 days a week


News & Events

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Our Partners:

  • mitel
  • communication
  • One