On Friday, February 23, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.4425 Pesos BUY18.1183 SELL18.7667 -0.5400 %-0.0991Dollar Price in Mexican Banks BUYSELL17.8518.8517.7019.0017.4018.3318.105118.505118.0518.8017.4518.8518.0019.0017.8918.9518.0518.8518.2718.7318.3518.9017.4518.8518.1719.1717.2018.8718.0019.00