On Thursday, May 31, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 19.7239 Pesos BUY19.3914 SELL20.0564 0.7300 %0.1440Dollar Price in Mexican Banks BUYSELL19.3020.3018.9020.2018.4019.6919.226719.626718.7520.1519.3020.4019.2320.3519.5020.3019.6920.1819.6020.1518.7520.1519.5520.5518.7520.2719.1020.10