DETROIT, Nov. 30 /PRNewswire-FirstCall/ -- Comerica Incorporated (NYSE: CMA) today announced that it will make a presentation at the 2006 Ryan Beck Financial Institutions Investor Conference, to be held December 7 at the Waldorf Astoria Hotel in New York City.

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

Comerica's presentation will begin at 8:40 a.m. Speaking on behalf of Comerica will be Elizabeth S. Acton, executive vice president and chief financial officer.

To access the live audio webcast, visit the "Investor Relations" area of Comerica's website at http://www.comerica.com/ /. Replays will be available at the same location following the conference.

Comerica Incorporated is a financial services company headquartered in Detroit, strategically aligned into three major business segments: the Business Bank, the Retail Bank, and Wealth & Institutional Management. Comerica focuses on relationships and helping businesses and people to be successful. Comerica Bank locations can be found in Michigan, California, Texas, Florida and Arizona, with select businesses operating in several other states, and Canada and Mexico. Comerica reported total assets of $58.5 billion at September 30, 2006. To receive e-mail alerts of breaking Comerica news, got to http://www.comerica.com/newsalerts .

SOURCE: Comerica Incorporated

CONTACT: Sara Snyder of Comerica Incorporated, +1-313-222-9617,
slsnyder@comerica.com

Web site: http://www.comerica.com/