DETROIT, Jun 19, 2002 /PRNewswire-FirstCall via COMTEX/ -- Comerica
Incorporated (NYSE: CMA) will announce its second quarter earnings prior to the
market opening on Wednesday, July 17, 2002.

Comerica will host a conference call to review second quarter 2002 financial
results at 8 a.m. EDT Wednesday, July 17, 2002. Interested parties may access
the conference call by calling (706) 679-5261 (event ID No. 4636063). The call
is also accessible on the Internet at www.comerica.com . A replay of the
conference call will be available approximately two hours following the call
through Wednesday, August 14, 2002. The conference call replay can be accessed
by calling (800) 642-1687 or (706) 645-9291 (event ID No. 4636063). The replay
can also be accessed via Comerica's "Investor Relations" page at
www.comerica.com .

(Photo: http://www.newscom.com/cgi-bin/prnh/20010807/CMALOGO )

Comerica Incorporated (NYSE: CMA) is a financial services company focused on
business banking and asset gathering. Through its more than 500 customer-
service locations, including branch, lending and investment offices, Comerica
helps businesses and people be successful. Comerica is ideally positioned to
deliver high quality financial services in Michigan, California and Texas, as
well as in Florida, 19 other states, Canada and Mexico. Comerica has an
investment services affiliate, Munder Capital Management, ranked among the top 5
percent of money managers worldwide. Comerica reported total assets of $50
billion at March 31, 2002.

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SOURCE Comerica Incorporated

CONTACT: Media: Sharon R. McMurray, +1-313-222-4881, Wayne J. Mielke,
+1-313-222-4732, or Investor: Judith S. Love, +1-313-222-2840, 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, +1-888-776-6555 or +1-212-782-2840

URL: http://www.comerica.com
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