investors

HOUSTON, April 23 /PRNewswire Interactive News Release/ -- Crown Castle International Corp. (Nasdaq: TWRS) announced today that in association with the Company's New York Stock Exchange (NYSE) listing on Wednesday, April 25th, management will webcast its meeting with analysts and institutional investors while in New York City. As previously disclosed, the Company's Common Stock will begin trading on the NYSE under the ticker symbol "CCI" on Wednesday, April 25, 2001. Ted Miller, Chairman & CEO, will be discussing the Company's move to the NYSE and his views on international growth opportunities in shared wireless infrastructure.

The Company will simulcast this meeting over the Internet live beginning at approximately 1:00 p.m. eastern daylight time, available via the Company's web site at www.crowncastle.com. To listen, please visit the Company's web site at least fifteen minutes early to register, download and install any necessary audio software. For those who cannot listen to the live webcast, an archive will be available shortly after the call.

Crown Castle International Corp. engineers, deploys, owns and operates technologically advanced shared wireless infrastructure, including extensive networks of towers and rooftops as well as analog and digital audio and television broadcast transmission systems. The Company offers near-universal broadcast coverage in the United Kingdom and significant wireless communications coverage to 68 of the top 100 United States markets, more than 95 percent of the UK population and more than 92 percent of the Australian population. Crown Castle International owns, operates and manages over 13,000 wireless communication towers internationally. For more information on Crown Castle International, visit: www.crowncastle.com.

Contacts: W. Benjamin Moreland, CFO

                Crown Castle International
                713-570-3000

                Ken Dennard, Easterly I.R.
                kdennard@easterly.com
                713-529-6600

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SOURCE Crown Castle International Corp.

CONTACT: W. Benjamin Moreland, CFO of Crown Castle International Corp., 713-570-3000; or Ken Dennard of Easterly I.R., 713-529-6600, or kdennard@easterly.com, for Crown Castle International Corp./