Michael J. Small, Chief Executive Officer of Centennial Communications,
Rings The NASDAQ Stock Market Opening Bell

Monday, December 4, 2006
at NASDAQ's MarketSite
in New York City.

Centennial Communications

Michael J. Small, Chief Executive Officer of Centennial Communications, presides over the Opening bell to celebrate the Company's 15th listing anniversary on NASDAQ.
Centennial Communications (Nasdaq:CYCL), based in Wall, N.J., is a leading provider of regional wireless and integrated communications services in the United States and the Caribbean with approximately 1.4 million wireless subscribers and 371,500 access lines and equivalents. The U.S. business owns and operates wireless networks in the Midwest and Southeast covering parts of six states. Centennial's Caribbean business owns and operates wireless networks in Puerto Rico, the Dominican Republic and the U.S. Virgin Islands and provides facilities-based integrated voice, data and Internet solutions. Welsh, Carson, Anderson & Stowe and an affiliate of the Blackstone Group are controlling shareholders of Centennial. For more information regarding Centennial, please visit our websites http://www.centennialwireless.com/, http://www.centennialpr.com/ and http://www.centennialrd.com/.

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Click for larger pictures of the NASDAQ MarketSite. Additional Photographs for 12/4/2006 Download Hi-Res Quality Photo of this NASDAQ Market Open - Pictured: Michael J. Small, Chief Executive Officer of Centennial Communications, Rings The NASDAQ Stock Market Opening Bell. These photos are Copyright 2006, The Nasdaq Stock Market Inc. and available for re-publication by the news media only. Any commercial use is strictly prohibited without the prior written consent of The Nasdaq Stock Market Inc. © Copyright 2006, The NASDAQ Stock Market, Inc. Reprinted with the permission of The Nasdaq Stock Market, Inc.