Washington Mutual to Present at Citigroup 2007 Financial Services Conference

Washington Mutual, Inc. (NYSE:WM) Chairman and CEO Kerry Killinger will present at the Citigroup 2007 Financial Services Conference in New York on Tuesday, January 30, 2007, at 8:00 a.m. ET. There will be a live audio Web cast of Killinger’s presentation, which will be archived on the Washington Mutual Web site following the conference. Interested parties may access the presentation through Washington Mutual’s Investor Relations page at www.wamu.com/ir and clicking on the "Presentations and Webcasts” button. The slides, which accompany Killinger’s presentation, will also be available on Washington Mutual’s Investor Relations page. About Washington Mutual WaMu, through its subsidiaries, is one of the nation’s leading consumer and small business banks. At Dec. 31, 2006, WaMu and its subsidiaries had assets of $346.29 billion. The company has a history dating back to 1889 and its subsidiary banks currently operate more than 2,600 consumer and small business banking stores throughout the nation. WaMu’s press releases are available at http://newsroom.wamu.com.