Bloomberg Anywhere Remote Login Bloomberg Terminal Demo Request


Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world.


Financial Products

Enterprise Products


Customer Support

  • Americas

    +1 212 318 2000

  • Europe, Middle East, & Africa

    +44 20 7330 7500

  • Asia Pacific

    +65 6212 1000


Industry Products

Media Services

Follow Us

November 30, 2015 9:50 PM ET

Diversified Telecommunication Services

Company Overview of Allegiance Telecom, Inc.

Company Overview

As of June 23, 2004, Allegiance Telecom, Inc., was acquired by XO Communications, Inc. Allegiance Telecom, Inc. operates as a local exchange carrier providing integrated telecommunications services to business, government, and other institutional users in metropolitan areas in the United States. Its products and services include local, long distance, broadband/Internet access, and Internet-related services; bundled and carrier-oriented network provider services; end-user equipment sales; and maintenance services. Allegiance Telecom was co-founded by Mr. Royce J. Holland and Mr. Thomas M. Lord in 1997 and is headquartered in Dallas, Texas.

9201 North Central Expressway

Dallas, TX 75231

United States

Founded in 1997

2,923 Employees





Key Executives for Allegiance Telecom, Inc.

Allegiance Telecom, Inc. does not have any Key Executives recorded.

Similar Private Companies By Industry

Company Name Region
Guadalupe Valley Telephone Cooperative, Inc. United States
Crown Castle GS III Corp. United States
Interlink Global Communications, Inc. United States
InSite Wireless Group, LLC United States
Choctaw Communications Inc United States

Recent Private Companies Transactions

No transactions available in the past 12 months.

Stock Quotes

Market data is delayed at least 15 minutes.

Company Lookup

Most Searched Private Companies

Company Name Geographic Region
Lawyers Committee for Civil Rights Under Law United States
NYC2012, Inc. United States
Bertelsmann AG Europe
Rush University United States
Citizens Budget Commission United States

Sponsored Financial Commentaries

Sponsored Links

Request Profile Update

Only a company representative may request an update for the company profile. Documentation will be required.

To contact Allegiance Telecom, Inc., please visit Company data is provided by Capital IQ. Please use this form to report any data issues.

Please enter your information in the following field(s):
Update Needed*

All data changes require verification from public sources. Please include the correct value or values and a source where we can verify.

Your requested update has been submitted

Our data partners will research the update request and update the information on this page if necessary. Research and follow-up could take several weeks. If you have questions, you can contact them at