DETROIT, Dec 19, 2001 /PRNewswire via COMTEX/ -- Comerica Incorporated (NYSE:
CMA) will announce its fourth quarter and full year 2001 earnings prior to the
market opening on Wednesday, January 16, 2002.

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

Comerica will host a conference call to review its fourth quarter and full year
2001 financial results at 8:30 a.m. ET Wednesday, January 16, 2002. Interested
parties may access the conference call by calling 706-679-5261 (event ID No.
2734310). The call also is accessible via the Internet by clicking on "Investor
Relations" at www.comerica.com . A replay of the conference call will be
available approximately two hours following the call through January 30, 2002.
The conference call replay can be accessed by calling 800-642-1687 or
706-645-9291 (event ID No. 2734310). The replay also can be accessed through the
Internet by clicking on "Investor Relations" at www.comerica.com .

Comerica Incorporated is a multi-state financial services provider headquartered
in Detroit, with bank subsidiaries in Michigan, California and Texas, banking
operations in Florida, and businesses in several other states. Comerica has an
investment services affiliate, Munder Capital Management, commercial banking
operations in Canada and a commercial banking subsidiary in Mexico.

SOURCE Comerica Incorporated

CONTACT:
Media Contacts: Sharon R. McMurray, +1-313-222-4881, or
Wayne J. Mielke, +1-313-222-4732, or
Investor Contacts:
Judith S. Love, +1-313-222-2840, or
Judith M. Chavis, +1-313-222-6317, both of Comerica Incorporated
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PRN Photo Desk, +1-888-776-6555 or +1-212-782-2840
/

URL: http://www.comerica.com
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