On Friday, May 4, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.9902 Pesos BUY18.6530 SELL19.3275 0.6000 %0.1146Dollar Price in Mexican Banks BUYSELL18.4519.4518.1019.4017.9019.0518.560518.960518.0519.5018.5519.6518.4319.6118.7519.5518.2618.8518.9019.4518.0519.5018.8819.8817.9019.5218.5019.50