On Thursday, October 4, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.8132 Pesos BUY18.4012 SELL19.2252 0.4600 %0.0873Dollar Price in Mexican Banks BUYSELL18.4519.4518.2019.3017.9018.9918.544818.944818.0019.4018.3019.5017.8019.6018.5519.4018.8519.3018.8019.3518.0019.4018.7419.7417.6319.1518.3519.35