CHICAGO, June 14, 2010 (GLOBE NEWSWIRE) -- Neutral Tandem (Nasdaq:TNDM) announced that members of its management team will provide an overview and update of the Company's business at the 30 th Annual William Blair Growth Stock Conference in Chicago on Wednesday June 16 th, 2010.

The presentation is scheduled to begin at approximately 10:00 a.m. CDT. The presentation will be webcast live and can be accessed on Neutral Tandem's Investor Relation's Web site at . The webcast will also be available at .

About Neutral Tandem, Inc.

Headquartered in Chicago, Neutral Tandem, Inc. is a leading provider of interconnection services to wireless, wireline, cable and broadband telephony companies. Neutral Tandem's solutions build redundancy, security and operational efficiencies into the nation's telecommunications infrastructure.  Neutral Tandem's solutions include both voice and Ethernet interconnection services.  Neutral Tandem recently announced plans to launch 14 Ethernet eXchanges at the following locations: Atlanta, Boston, Chicago, Dallas, Denver, Detroit, Houston, Los Angeles, Miami, New York, Philadelphia, San Francisco, Seattle and Washington, D.C.  Please visit Neutral Tandem's website at: .

The Neutral Tandem, Inc. logo is available at
CONTACT:  Neutral Tandem, Inc.          MEDIA CONTACT:          Gerard Laurain            (312) 384-8041          INVESTOR CONTACT:          Ven Vitale            1-866-268-4744

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