On Tuesday, December 18, 2018, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 19.9275 Pesos BUY19.4938 SELL20.3611 -0.2900 %-0.0570Dollar Price in Mexican Banks BUYSELL19.1020.4019.9020.7018.8019.9419.578019.978019.0020.4019.4020.6018.6420.4819.5520.4019.8520.4019.0020.4019.6820.6818.9520.4819.4020.40