On Tuesday, October 30, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 19.7777 Pesos BUY19.3741 SELL20.1812 1.0500 %0.2069Dollar Price in Mexican Banks BUYSELL19.2520.2519.5020.4018.6019.7919.562019.962018.9020.3019.0020.5018.6820.4919.5020.3519.7820.2419.7520.3018.9020.3019.6720.6718.7020.3619.3020.30