On Friday, April 27, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.5640 Pesos BUY18.2151 SELL18.9129 -0.7200 %-0.1342Dollar Price in Mexican Banks BUYSELL17.9518.9517.7019.0017.4018.4518.312418.712417.5018.9018.1019.2017.3819.1318.1018.9018.2618.8518.4018.9517.5018.9018.2819.2817.4019.0218.3019.30