News Details

Heritage Financial Corporation to Participate in Sandler O'Neill & Partners, L.P. West Coast Financial Services Conference

March 3, 2005

OLYMPIA, Wash., March 3 /PRNewswire-FirstCall/ -- Heritage Financial Corporation (Nasdaq: HFWA) reported today that it will be participating in the Pacific Northwest Banking Panel at Sandler O'Neill & Partners, L.P. West Coast Financial Services Conference to be held in Aviara, North San Diego, California on March 10 and March 11. Donald V. Rhodes, Chairman and Chief Executive Officer, is scheduled to present on March 10, 2005 at approximately 4:15 p.m. PST.

The conference, to be held at Southern California's Four Seasons Resort, Aviara, will be webcast in its entirety, both live and via 30-day replay, and can be accessed at http://www.sandleroneill.com/ . In addition, the audio of the conference can be heard by dialing 800-239-8730 and referencing Session One of the Sandler O'Neill conference.

Heritage Financial Corporation is a bank holding company headquartered in Olympia, Washington. The Company operates two community banks, Heritage Bank and Central Valley Bank, NA. Heritage Bank serves Pierce, Thurston, and Mason Counties in the South Puget Sound region of Washington through its twelve full service banking offices and its Internet Website www.HeritageBankWA.com. Central Valley Bank serves Yakima and Kittitas Counties in central Washington through its six full service banking offices. Additional information about Heritage Financial Corporation is available on its Internet Website www.HF-WA.com.

SOURCE  Heritage Financial Corporation
    -0-                             03/03/2005
    /CONTACT:  Donald V. Rhodes, Chairman, President and Chief Executive
Officer of Heritage Financial Corporation, +1-360-943-1500/
    /Web site:  http://www.HF-WA.com /
    (HFWA)

CO:  Heritage Financial Corporation
ST:  Washington
IN:  FIN
SU:  TDS

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