Acxiom to Discuss First Quarter Earnings

LITTLE ROCK, Ark., July 23, 2008 (PRIME NEWSWIRE) -- Acxiom(r) Corporation
(Nasdaq:ACXM) expects to issue its FY 2009 first quarter earnings release on
Wednesday, July 30, 2008, following market close. A conference call will be held
at 4:30 p.m. CDT the same day, on Wednesday, July 30, 2008 to discuss the
results.

This conference call will be broadcast live over the Internet and can be
accessed by all interested parties through www.acxiom.com. To listen to the live
call, please go to the website at least five minutes prior to the start of the
call to register, download and install any necessary audio software. For those
who are not available to listen to the live broadcast, a replay will be
available shortly after the call.

To automatically receive Acxiom Corporation financial news by e-mail, please
visit www.acxiom.com and subscribe to e-mail alerts.

Date: July 30, 2008
Time: 4:30 PM CT

Listen via Internet: http://investor.shareholder.com/acxiom/events.cfm

Schedule this webcast into MS-Outlook calendar (click open when prompted):
http://apps.shareholder.com/PNWOutlook/t.aspx?m=32246&k=9B853009
About Acxiom Corporation

At Acxiom, we make information intelligent for many of the world's leading and
most dynamic companies, enabling them to acquire new customers, retain their
most valuable customers, communicate with customers in the methods and times
they prefer, and make profitable marketing and business decisions. Acxiom's
unmatched customer insight is achieved by blending the world's largest
repository of consumer data, award-winning technology and analytics,
multi-channel expertise, privacy leadership, and superior knowledge of a wide
spectrum of industries. Founded in 1969, Acxiom (Nasdaq:ACXM) is headquartered
in Little Rock, Arkansas, with locations throughout the United States and
Europe, and in Australia and China. For more information about Acxiom, visit
www.acxiom.com.

Acxiom is a registered trademark of Acxiom Corporation.

EACXM

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CONTACT: Acxiom Corporation
Katharine Boyce, Investor Relations Coordinator
(501) 342-1321
katharine.boyce@acxiom.com