On Wednesday, January 17, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.5902 Pesos BUY18.2591 SELL18.9212 -0.4200 %-0.0785Dollar Price in Mexican Banks BUYSELL17.9018.9017.7019.0017.5018.5118.268218.668218.2919.0417.5518.9518.2019.3018.0519.2118.2019.0018.3818.9218.3518.9017.5518.9518.3319.3317.4018.9718.2019.20