On Saturday, December 22, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 19.7408 Pesos BUY19.2922 SELL20.1895 -0.0400 %-0.0069Dollar Price in Mexican Banks BUYSELL19.0020.3019.6020.4018.5520.0919.390919.790918.8020.2019.2020.4018.5320.3819.4020.2519.6520.2018.8020.2019.5720.5718.7520.3219.2020.20