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NAVTEQ to Present at William Blair & Company Growth Stock Conference; Presentation Will Be Webcast Live on June 27, 2006

CHICAGO, June 20 -- NAVTEQ , a leading global provider of digital map data for vehicle navigation and location-based solutions, announced today it will present at the William Blair & Company 26th Annual Growth Stock Conference on June 27, 2006. Judson Green, President & Chief Executive Officer, will speak at 4:00 PM Eastern Time. Investors are invited to listen to a webcast of the presentation by accessing www.navteq.com, clicking on "Investor Relations," and then clicking on the webcast icon. For those who are unable to listen at the time of the presentation, an archive of the webcast will be available on the company's website for 30 days following the presentation.

About NAVTEQ

NAVTEQ is a leading provider of comprehensive digital map information for automotive navigation systems, mobile navigation devices, Internet-based mapping applications, and government and business solutions. NAVTEQ creates the digital maps and map content that power navigation and location-based services solutions around the world. The Chicago-based company was founded in 1985 and has approximately 1,900 employees located in 131 offices in 23 countries.

NAVTEQ is a trademark in the U.S. and other countries. (C) 2006 NAVTEQ. All rights reserved

This document may include certain "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, but are not limited to, plans, objectives, expectations and intentions and other statements contained in this press release that are not historical facts and statements identified by words such as "expects", "anticipates", "intends", "plans", "believes", "seeks", "estimates" or words of similar meaning. These statements are based on our current beliefs or expectations and are inherently subject to various risks and uncertainties, including those set forth under "Item 1A. Risk Factors" in the Company's Annual Report on Form 10-K for the year ended December 31, 2005, as filed with the Securities and Exchange Commission. Actual results may differ materially from these expectations due to changes in global political, economic, business, competitive, market and regulatory factors. NAVTEQ does not undertake any obligation to update any forward- looking statements contained in this document.

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