On Wednesday, April 4, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.1099 Pesos BUY17.7888 SELL18.4310 -0.1200 %-0.0215Dollar Price in Mexican Banks BUYSELL17.5518.5517.5018.6017.0017.9117.718418.118417.2018.6017.6018.7017.6018.7417.6018.4018.2618.8517.8518.4017.2018.6018.1719.1717.0018.5717.5018.50