On Saturday, December 29, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 19.5057 Pesos BUY19.0504 SELL19.9611 -0.1200 %-0.0236Dollar Price in Mexican Banks BUYSELL18.6519.9519.3020.1018.3019.8919.175919.575918.5019.9019.0020.3018.2720.1219.1520.0019.4520.0018.5019.9019.3020.3018.4520.0719.2020.20