On Monday, October 9, 2017, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.3871 Pesos BUY18.0509 SELL18.7234 0.5200 %0.0960Dollar Price in Mexican Banks BUYSELL17.9018.9017.4018.8017.3018.8018.030418.430418.1218.8717.5018.9018.0019.1017.9719.0318.1518.9518.3718.8618.2518.8517.5018.9017.3518.0317.9018.5517.4019.0217.9018.90