News Releases

Comerica to Present at Lehman Brothers 2004 Financial Services Conference

DETROIT, Sept. 7 /PRNewswire-FirstCall/ -- Comerica Incorporated
(NYSE: CMA) today announced that it will make a presentation at the Lehman
Brothers 2004 Financial Services Conference, to be held September 13-15, 2004,
at The Hilton NY in New York City.
(Logo: http://www.newscom.com/cgi-bin/prnh/20010807/CMALOGO )
Comerica's presentation will begin at 11:00 a.m. (ET) on Tuesday,
September 14, 2004. Speaking on behalf of Comerica will be Elizabeth Acton,
executive vice president and chief financial officer.
To access the live audio webcast, including presentation slides, visit the
"Investor Relations" area of Comerica's web site at http://www.comerica.com .
Replays will be available at the same location through December 14, 2004.
Comerica Incorporated is a financial services company headquartered in
Detroit, strategically aligned into the Business Bank, Small Business &
Personal Financial Services, and Wealth & Institutional Management. Comerica
focuses on relationships, and helping businesses and people be successful.
Comerica reported total assets of $55 billion at June 30, 2004. To receive
e-mail alerts of breaking Comerica news, go to
http://www.comerica.com/newsalerts .

SOURCE Comerica Incorporated
-0- 09/07/2004
/CONTACT: Media Contacts: Sharon R. McMurray, +1-313-222-4881, Wayne J.
Mielke, +1-313-222-4732, or Investor Contacts: Helen L. Arsenault,
+1-313-222-2840, or Judith M. Chavis, +1-313-222-6317, all of Comerica
Incorporated/
/Photo: NewsCom: http://www.newscom.com/cgi-bin/prnh/20010807/CMALOGO
PRN Photo Desk, photodesk@prnewswire.com/
/Web site: http://www.comerica.com
http://www.comerica.com/newsalerts /
(CMA)

CO: Comerica Incorporated
ST: Michigan
IN: FIN
SU: CCA MAV

AM-TM
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6083 09/07/2004 15:34 EDT http://www.prnewswire.com