On Wednesday, July 27, 2016, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.6783 Pesos BUY18.3778 SELL18.9788 0.2500 %0.0457Dollar Price in Mexican Banks BUYSELL17.7019.0017.7018.7618.274618.674618.3319.0817.7019.1018.4019.3018.2119.2418.3519.1018.4519.0218.4019.0017.7019.1018.5819.0918.3519.1018.5019.10