T-Mobile US, Inc. (NASDAQ: TMUS) (“T-Mobile”) announced today that the quarterly dividend on its 5.50% Mandatory Convertible Preferred Stock (“Preferred Stock”) will be paid on September 15, 2017 to holders of record as of September 1, 2017. The dividend will be paid at a rate of $0.6875 per share of Preferred Stock.

About T-Mobile US, Inc.:

As America's Un-carrier, T-Mobile US, Inc. (NASDAQ: TMUS) is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The Company's advanced nationwide 4G LTE network delivers outstanding wireless experiences to 69.6 million customers who are unwilling to compromise on quality and value. Based in Bellevue, Washington, T-Mobile US provides services through its subsidiaries and operates its flagship brands, T-Mobile and MetroPCS. For more information, please visit http://www.t-mobile.com.