Allegiance Telecom

Allegiance Telecom is a facilities-based national integrated communications provider headquartered in Dallas, Texas.

As the leader in competitive local service for medium and small businesses, Allegiance offers "One source for business telecom" ™ - a complete package of telecommunications services, including local, long distance, international calling, high-speed data transmission and Internet services and a full suite of customer premise communications equipment and service offerings. Allegiance serves major metropolitan areas in the U.S. with its single source provider approach.

For more information call toll-free (877) 233-5473 or click here for the Allegiance Telecom online information request form.

Allegiance Telecom is available in Atlanta, Baltimore, Boston, Chicago, Cleveland, Dallas/Fort Worth, Denver, Detroit, Fort Lauderdale, Houston, Indianapolis, Long Island, Los Angeles, Miami, Milwaukee, Minneapolis/St. Paul, New York City, Newark, Oakland, Orange County, Philadelphia, Phoenix, Pittsburgh, Portland, Sacramento, San Antonio, San Diego, San Francisco, San Jose, Seattle, St. Louis, Tampa, W. Palm Beach and Washington. Click here for other providers offering service in other areas.

shaping communications for a brand new era