How many email patterns does XO Communications use?

XO Communications uses 17 known email patterns.

What domain does XO Communications use for work emails?

XO Communications uses xo.com for work email addresses.

Most Common Email Formats at XO Communications

The most accurate and popular XO Communications's email format is First.Last@xo.com (ex. John.Doe@xo.com). XO Communications also uses FLast@xo.com (ex. JDoe@xo.com) as email structures. XO Communications uses up to 4 different email patterns.

XO Communications Email Formats	Example	Percentage
First.Last@xo.com	John.Doe@xo.com	93%
FLast@xo.com	JDoe@xo.com	5%
First.L@xo.com	John.D@xo.com	1%
Last.First@xo.com	Doe.John@xo.com	1%

XO Communications Email Formats

Example

Percentage

First.Last@xo.com

John.Doe@xo.com

93%

FLast@xo.com

JDoe@xo.com

First.L@xo.com

John.D@xo.com

Last.First@xo.com

Doe.John@xo.com

Frequently Asked Questions

What does XO Communications do?

XO Communications was founded in 1996. The company's main headquarters is located in 13865 Sunrise Valley Drive Herndon, Virginia 20171 United Statesoperates in the Telecommunications industry, along with similar companies like VerizonBright House NetworksLightpath. You can visit xo.comcontact XO Communications's headquarters by phone at

+1-703-547-****

. Explore XO Communications's company overview page for more information.

What is XO Communications's email address format?

XO Communications's email format typically follows the pattern of First.Last@xo.com; this email format is used 93% of the time. Other contacts within LeadIQ's database had email formats such as FLast@xo.comFirst.L@xo.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does XO Communications have currently?

XO Communications has approximately 1.1K employees as of June 2026. Key team members to contact include CEO: C. D.Chief Executive Officer: D. E.Chief Executive Officer: F. A.. For more team information and contact data, explore XO Communications's employee directory with LeadIQ.

XO Communications Email Format

TelecommunicationsVirginia, United States1001-5000 Employees

XO Communications is a telecommunications provider based in Herndon, Virginia. It operates one of the United States' largest IP and Ethernet networks, delivering services that support private data networking, cloud connectivity, unified communications and voice, Internet access, and managed services for business and wholesale customers.

As part of Verizon, XO focuses on delivering scalable connectivity and managed services to business and wholesale clients. In January 2026, the company announced a large-scale digital transformation to integrate its operations and network with Verizon's directional systems. The organization is sizable, with thousands of employees, and remains anchored in Herndon.

Most Common Email Formats at XO Communications

Frequently Asked Questions

What does XO Communications do?

What is XO Communications's email address format?

How many employees does XO Communications have currently?

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XO Communications Email Format

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Most Common Email Formats at XO Communications

Frequently Asked Questions

What does XO Communications do?

What is XO Communications's email address format?

How many employees does XO Communications have currently?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

XO Communications Email Format

Verify XO Communications email addresses

Ready to create more pipeline?

Ready to create more pipeline?

Everything for prospecting,
in one platform.