On Saturday, December 21, 2019, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.8019 Pesos BUY18.4335 SELL19.1702 -0.0500 %-0.0095Dollar Price in Mexican Banks BUYSELL17.9019.2018.4019.3017.5018.8917.8019.2018.4019.4018.0719.2718.3619.1918.7519.3017.8019.2018.8219.8218.9318.9417.8019.28