On Wednesday, August 22, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.6693 Pesos BUY18.2580 SELL19.0805 -0.4400 %-0.0820Dollar Price in Mexican Banks BUYSELL18.1019.1017.7019.3017.6018.8418.455818.855817.7019.1518.1019.2017.3619.2218.2019.0518.4618.9918.6019.1517.7019.1518.3519.3517.6019.1818.4019.40