CHICAGO, May 22 /PRNewswire-FirstCall/ -- Telephone and Data Systems, Inc. (NYSE: TDS; TDS.S) and United States Cellular Corporation (NYSE: USM) will be presenting together at the Barclays Capital Worldwide Wireless and Wireline Conference in New York City on May 28, 2009, at 12:00 p.m. (EDT).

Steven T. Campbell, executive vice president and chief financial officer of U.S. Cellular and Mark A. Steinkrauss, vice president, corporate relations of TDS will be presenting.

The presentation will be webcast both live and on-demand. To listen to the webcast on the web, please visit the Company Presentation page of www.teldta.com at least 15 minutes before the beginning of the scheduled presentation to register, download and install any necessary multimedia streaming software.

About TDS

Telephone and Data Systems, Inc. (TDS), a Fortune 500(R) company, provides wireless, local and long-distance telephone, and broadband services to nearly 7.4 million customers in 36 states through its business units, U.S. Cellular (wireless) and TDS Telecom (wireline). Founded in 1969 and headquartered in Chicago, TDS employed 12,570 people as of March 31, 2009. For more information about TDS, visit www.teldta.com.

About U.S. Cellular(R)

United States Cellular Corporation, the nation's fifth-largest, full-service wireless carrier, provides a comprehensive range of wireless products and services, excellent customer support, and a high-quality network to nearly 6.2 million customers in 26 states. The Chicago-based company employed 8,800 full-time equivalent associates as of March 31, 2009. For more information about U.S. Cellular, visit www.uscellular.com.

SOURCE Telephone and Data Systems, Inc.; U.S. Cellular

CONTACT: Julie D. Mathews, Manager, Investor Relations of TDS,
+1-312-592-5341, julie.mathews@teldta.com
Web Site: http://www.teldta.com
(TDS TDS.S USM)