Comerica to Participate in Bank of America Merrill Lynch Banking and Financial Services Conference

Comerica to Participate in Bank of America Merrill Lynch Banking and Financial
                             Services Conference

PR Newswire

DALLAS, Nov. 7, 2012

DALLAS, Nov. 7, 2012 /PRNewswire/ -- Comerica Incorporated today announced
that it will participate in the Bank of America Merrill Lynch Banking and
Financial Services Conference.

(Logo: http://photos.prnewswire.com/prnh/20010807/CMALOGO)

Comerica's presentation will begin at 2:35 p.m. ET on Wednesday, November 14,
2012. Speaking on behalf of Comerica will be Ralph W. Babb Jr., chairman and
chief executive officer; and Karen L. Parkhill, vice chairman and chief
financial officer. Darlene P. Persons, director of Investor Relations, also
will participate. Comerica's presentation may include forward looking
statements.

To access the live audio Webcast, including presentation slides, visit the
"Investor Relations" area of Comerica's Web site at www.comerica.com. Replays
will be available at the same location following the conference.

Comerica Incorporated (NYSE: CMA) is a financial services company
headquartered in Dallas, Texas, and strategically aligned by three business
segments: The Business Bank, The Retail Bank, and Wealth Management. Comerica
focuses on relationships, and helping people and businesses be successful. In
addition to Texas, Comerica Bank locations can be found in Arizona,
California, Florida and Michigan, with select businesses operating in several
other states, as well as in Canada and Mexico. Comerica reported total assets
of $63.3 billion at September 30, 2012. To receive e-mail alerts of breaking
Comerica news, go to http://www.comerica.com/newsalerts.

SOURCE Comerica Incorporated

Website: http://www.comerica.com
Contact: Media, Wayne Mielke, +1-214-462-4463, or Investors, Darlene Persons,
+1-214-462-6831, or Brittany Butler, +1-214-462-6834