News Details

Zions Bancorporation Announces Date of First Quarter Earnings Release and Conference Call

April 6, 2006

SALT LAKE CITY, April 6 /PRNewswire-FirstCall/ -- Zions Bancorporation (Nasdaq: ZION) today announced that it plans to release its first quarter 2006 earnings results after the NASDAQ market closes on Thursday, April 20, 2006. The company will discuss the quarterly results on a conference call at 5:30 p.m. ET on the same day. Forward-looking and other material information may be discussed on this conference call.

Media representatives, analysts and the public are invited to listen to this discussion by calling 1-866-203-2528 and entering the passcode 28551692, or via on-demand webcast. A link to the webcast will be available on the Zions Bancorporation Web site at www.zionsbancorporation.com. For those unable to listen to the call live, a conference call replay will be available from approximately 7:30 p.m. ET on Thursday, April 20 through midnight ET on Thursday, April 27. The conference call replay can be accessed by dialing 1- 888-286-8010 and entering the passcode 95924347. The webcast of the conference call will also be archived and available for 30 days.

Zions Bancorporation is one of the nation's premier financial services companies, consisting of a collection of great banks in select high growth markets. Zions operates its banking businesses under local management teams and community identities through over 450 offices and 500 ATMs in 10 Western states: Arizona, California, Colorado, Idaho, Nevada, New Mexico, Oregon, Texas, Utah and Washington. The company is a national leader in Small Business Administration lending and public finance advisory services. In addition, Zions is included in the S&P 500 and NASDAQ Financial 100 indices. Investor information and links to subsidiary banks can be accessed at www.zionsbancorporation.com.

SOURCE  Zions Bancorporation
    -0-                             04/06/2006
    /CONTACT:  Clark Hinckley of Zions Bancorporation, +1-801-524-4787/
    /Web site:  http://www.zionsbancorporation.com /
    (ZION)

CO:  Zions Bancorporation
ST:  Utah
IN:  FIN
SU:  CCA MAV

CC-EW
-- LATH068 --
5933 04/06/200613:00 EDThttp://www.prnewswire.com