The corporate address of XO Communications is listed below. This address may be home address or customer service address, usually including street, city (town), state (province), zip code(postal code), etc. It is recommended that you first confirm this address through support email or customer service phone number. If your product (service) needs support, it is recommended to obtain support through customer service phone and support email. view all customer service contact information.
XO Communications Overview
XO Communications is a Verizon company that provides the technology that helps business and wholesale customers compete in a hyper-connected economy. In the U.S., XO owns and operates one of the largest IP and Ethernet networks that customers rely on for private data networking, cloud connectivity, unified communications and voice, Internet access, and managed services.
To learn more about XO Communications, visit www.xo.com or blog.xo.com.
| Industry | Telecommunications |
| Headquarters | Herndon, VA |
| Company size | 1,001-5,000 employees |
| Website | http://www.xo.com |