On Thursday, December 14, 2017, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.7706 Pesos BUY18.4436 SELL19.0976 -0.0100 %-0.0028Dollar Price in Mexican Banks BUYSELL18.4019.4018.4019.4017.9018.9518.509218.909218.6219.3717.9519.3517.0018.1018.3319.5918.6019.4018.8819.3518.6019.2017.9519.3517.3518.0317.9018.9517.9019.4218.4019.40