On Thursday, January 31, 2019, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.9607 Pesos BUY18.5778 SELL19.3435 0.4600 %0.0865Dollar Price in Mexican Banks BUYSELL18.0019.4018.6019.4017.8019.2018.633719.033718.0019.4018.3019.5017.7119.5218.6019.4518.9018.4918.0019.4018.7319.7317.8019.2018.5019.50