On Thursday, July 26, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.5466 Pesos BUY18.1913 SELL18.9019 -0.5000 %-0.0919Dollar Price in Mexican Banks BUYSELL17.9018.9017.6019.0017.5018.8518.166718.566717.5518.9518.2019.2017.2119.0118.1018.9018.4118.8818.4519.0017.5518.9518.2719.2717.4019.0218.3019.30