News Releases

Comerica Quarterly Earnings and Conference Call January 16

DETROIT, Dec. 17 /PRNewswire-FirstCall/ --
Comerica Incorporated (NYSE: CMA - News) will announce its fourth quarter and full
year 2002 earnings prior to the market opening on Thursday, January 16, 2003.(Photo: http://www.newscom.com/cgi-bin/prnh/20010807/CMALOGO )Comerica will host a conference call to review fourth quarter and full
year 2002 financial results at 8 a.m. ET Thursday, January 16, 2003.
Interested parties may access the conference call by calling 706-679-5261
(event ID No. 7252522). The call also will be accessible on the Internet at
www.comerica.com . A replay of the conference call will be available
approximately two hours following the call through Thursday, February 13,
2003. The conference call replay can be accessed by calling 800-642-1687 or
706-645-9291 (event ID No. 7252522). The replay also will be accessible via
Comerica's "Investor Relations" page at www.comerica.com .Comerica Incorporated (NYSE: CMA - News) 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, numerous other states, Canada and Mexico. Comerica has an
investment services affiliate, Munder Capital Management, one of the largest
money managers worldwide. Comerica reported total assets of $53 billion at
September 30, 2002.