On Sunday, January 20, 2019, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.8662 Pesos BUY18.3554 SELL19.3769 -0.5900 %-0.1120Dollar Price in Mexican Banks BUYSELL18.0019.4018.6019.4017.8019.2018.517218.917217.9519.3518.5019.6017.6919.5018.5519.4018.8019.3517.9519.3518.7519.7517.9019.4718.5019.50