IBERIABANK: Hurricane Katrina Update and Expansion Initiatives

IBERIABANK Corporation , the parent holding company for IBERIABANK (http://www.iberiabank.com/ ), announced today that it would provide an update on the impact of Hurricane Katrina and associated expansion plans on Monday, September 19, 2005.

The update will be distributed through PR Newswire the morning of Monday, September 19, 2005 followed by a live conference call, beginning at 12:00 p.m. Central Time. Interested persons may access the conference call by dialing 1-800-553-5260. The confirmation code for the call is 796446. A replay of the call will be available until midnight Central Time on September 26, 2005 by dialing 1-800-475-6701. The access code for the replay is 796446.

At June 30, 2005, IBERIABANK Corporation had total assets of $2.7 billion. The Company's common stock trades on the NASDAQ Stock Market under the symbol "IBKC".

IBERIABANK operates offices in New Orleans, Shreveport, Baton Rouge, and the Northeast and Acadiana regions of Louisiana. The deposits of IBERIABANK are insured by the Federal Deposit Insurance Corporation to the full extent provided for by law and regulation.


CONTACT: Daryl G. Byrd, President and CEO, +1-337-521-4003, or John R.
Davis, Senior Executive Vice President, +1-337-521-4005, both of IBERIABANK