On Friday, January 4, 2019, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 19.4285 Pesos BUY19.0088 SELL19.8482 -0.1400 %-0.0281Dollar Price in Mexican Banks BUYSELL18.5519.9519.1019.9018.2019.5019.129119.529118.2519.6519.0020.3018.0119.8218.8519.7019.2019.7518.2519.6519.3020.3018.2019.8219.2020.20