On Friday, July 22, 2016, the price of the dollar in Mexico was quoted at an average of: 1 Dollar = 18.4445 Pesos BUY18.1432 SELL18.7457 -0.1500 %-0.0271Dollar Price in Mexican Banks BUYSELL17.6018.9017.5518.6118.077018.477018.0218.7717.4518.8518.1019.0017.9418.9718.0818.8318.1718.7418.2518.8517.4518.8518.2518.8418.0818.8318.3518.90