On Friday, October 13, 2017, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.6346 Pesos BUY18.2906 SELL18.9786 0.4700 %0.0882Dollar Price in Mexican Banks BUYSELL18.2019.2017.8019.1017.5019.0518.406418.806418.3919.1417.8019.2018.2019.4018.1819.2518.4519.2518.6019.1318.5019.1017.8019.2017.3518.0317.9018.7617.7519.3718.0019.00