investors

HOUSTON, March 3, 2005 /PRNewswire-FirstCall via COMTEX/ -- In conjunction with Crown Castle International's (NYSE: CCI) 4th Quarter and Year-End 2004 Results, you are invited to listen to a conference call that will be broadcast live over the Internet on March 10, 2005 at 9:30 a.m. Eastern time.

What:     Crown Castle International 4th Quarter and Year-End 2004
               Results Conference Call

     When:     March 10, 2005 at 9:30 a.m. eastern time

     Where:    http://www.crowncastle.com

     How:      Simply log on to the web at the address above

     Contact:  Lesa Blaschke, 713-570-3057

    About Crown Castle International

Crown Castle International Corp. engineers, deploys, owns and operates technologically advanced shared wireless infrastructure, including extensive networks of towers. 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 .

(Minimum Requirements to listen to broadcast: The Windows Media Player software, downloadable free from http://www.microsoft.com/windows/windowsmedia/player/download/download.aspx and at least a 28.8Kbps connection to the Internet.)

SOURCE Crown Castle International Corp.

Lesa Blaschke of Crown Castle International Corp., +1-713-570-3057

http://www.prnewswire.com