investors

HOUSTON, July 30 /PRNewswire-FirstCall/ -- Crown Castle International Corp. (NYSE: CCI) announced today that W. Benjamin Moreland, Crown Castle's Chief Financial Officer, is scheduled to present Tuesday, August 3, 2004 at 5:45 p.m. eastern time at the RBC Capital Markets 2004 North American Technology Conference. Mr. Moreland's presentation will be broadcast live over the Internet and is expected to last approximately 25 minutes. The live audio webcast link and presentation for the conference will be available on the Company's website at http://www.crowncastle.com , where it will also be archived for replay.

Pro forma for the previously announced sale of Crown Castle UK, Crown Castle International Corp. engineers, deploys, owns and operates technologically advanced shared wireless infrastructure, including extensive networks of towers and rooftops. Crown Castle offers significant wireless communications coverage to 68 of the top 100 United States markets and to substantially all of the Australian population. Crown Castle owns, operates and manages over 10,600 and over 1,300 wireless communication sites in the U.S. and Australia, respectively. For more information on Crown Castle visit: http://www.crowncastle.com .

     Contacts:  W. Benjamin Moreland, CFO
                Jay Brown, Treasurer
                Crown Castle International Corp.
                713-570-3000


SOURCE  Crown Castle International Corp.
    -0-                             07/30/2004
    /CONTACT:  W. Benjamin Moreland, CFO, or Jay Brown, Treasurer, both of
Crown Castle International Corp., +1-713-570-3000/
    /Web site:  http://www.crowncastle.com /
    (CCI)

CO:  Crown Castle International Corp.
ST:  Texas
IN:  CPR TLS NET
SU:  TDS CCA MAV

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8291 07/30/2004 10:51 EDT http://www.prnewswire.com