T-Mobile US, Inc. to Present at Citi’s 24th Annual Global Internet, Media and Telecommunications Conference

December 30, 2013

BELLEVUE, Wash., Dec. 31, 2013 /PRNewswire/ -- J. Braxton Carter, Chief Financial Officer, Neville R. Ray, Chief Technology Officer, and G. Michael Sievert, Chief Marketing Officer, of T-Mobile US, Inc. (NYSE: TMUS), will speak at 3:00 p.m. Pacific Standard Time (6:00 p.m. Eastern Standard Time) on Tuesday, January 7th at Citi's 24th Annual Global Internet, Media and Telecommunications Conference in Las Vegas, NV.

A live webcast of the event will be available on the Company's Investor Relations website, http://investor.t-mobile.com, on Tuesday, January 7, 2014 at 3:00 p.m. PST (6:00 p.m. EST). An on-demand replay will be available shortly after the conclusion of the presentation.

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About

T-Mobile US, Inc.

As America's Un-carrier, T-Mobile US, Inc. (NYSE: "TMUS") is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The Company's advanced nationwide 4G and 4G LTE network delivers outstanding wireless experiences for customers who are unwilling to compromise on quality and value. Based in Bellevue, Wash., T-Mobile US provides services through its subsidiaries and operates its flagship brands, T-Mobile and MetroPCS. It currently serves approximately 45 million wireless subscribers and provides products and services through 70,000 points of distribution. For more information, please visit https://www.t-mobile.com.

SOURCE T-Mobile US, Inc.

Investor Relations, Nils Paellmann, Vice President - Investor Relations, 212-358-3210 or 877-281-TMUS, investor.relations@t-mobile.com, http://investor.t-mobile.com