Southern Copper : 28.10.16 Q3 2016 Southern Copper Corp Earnings Call

Investor Relations:

Raul Jacob (602) 264-1375

southerncopper@southernperu.com.pe www.southerncoppercorp.com

CONFERENCE CALL THIRD QUARTER AND NINE MONTHS 2016 RESULTS

Phoenix, October 27, 2016 - Southern Copper Corporation (NYSE and LSE: SCCO) will conduct its 3Q-2016 conference call with the financial community on Friday, October 28, 2016, at 11:30 A.M. EST (10:30 A.M. Lima and Mexico). A question and answer session for analysts and investors will follow.

On behalf of SCC will host: Mr. Raul Jacob,

Vice President Finance & CFO

The Conference Call can be accessed at: 1 (888) 771 4371 in the U.S.

1 (847) 585 4405 outside the U.S.

Dial-in available beginning at 11:00 A.M. (EST). Investors should reference the conference confirmation number 43688519 and "Southern Copper Corporation Third Quarter 2016 Earnings Results" as the conference call title.

The conference call will be reproduced available beginning at 2:00 P.M. (EST) Friday, October 28, 2016 until 11:59

A.M. (EST) Friday, November 11, 2016.

1 (888) 843 7419 in the U.S., (passcode 4368 8519#)

1 (630) 652 3042 outside the U.S., (passcode 4368 8519#)

Southern Copper Corporation (SCC) is one of the largest integrated copper producers in the world and we believe we currently have the largest copper reserves in the industry. The Company is a NYSE and Lima Stock Exchange listed company that is 88.9 owned by Grupo Mexico, a Mexican company listed on the Mexican stock exchange. The remaining 11.1% ownership interest is held by the international investment community. The Company operates mining units and metallurgical facilities in Mexico and Peru and conducts exploration activities in Argentina, Chile, Ecuador, Mexico and Peru.

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