The Old Mexican Peso (MXP) is obsolete. It was replaced with the New Mexican Peso (MXN) on January 1, 1993.
One MXN is equivalent to 1000 MXP.

Mexican Peso (MXN) and Tether (USDT) Currency Exchange Rate Conversion Calculator

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This Old Mexican Peso and Tether convertor is up to date with exchange rates from August 21, 2025.

Enter the amount to be converted in the box to the left of Old Mexican Peso. Use "Swap currencies" to make Tether the default currency. Click on Tethers or Old Mexican Pesos to convert between that currency and all other currencies.

Mexico
Other countries and currencies

The Old Mexican Peso is the currency in Mexico (MX, MEX). The Tether is the currency in no countries. The symbol for USDT can be written USDT. The exchange rate for the Old Mexican Peso was last updated on August 17, 2025 from The International Monetary Fund. The exchange rate for the Tether was last updated on May 26, 2024 from coinmarketcap.com. The MXP conversion factor has 6 significant digits. The USDT conversion factor has 15 significant digits.


MXP USDT
coinmill.com
10,000.00 0.515
20,000.00 1.030
50,000.00 2.575
100,000.00 5.150
200,000.00 10.301
500,000.00 25.752
1,000,000.00 51.505
2,000,000.00 103.009
5,000,000.00 257.523
10,000,000.00 515.046
20,000,000.00 1030.091
50,000,000.00 2575.228
100,000,000.00 5150.457
200,000,000.00 10,300.913
500,000,000.00 25,752.284
1,000,000,000.00 51,504.567
2,000,000,000.00 103,009.134
MXP rate
August 17, 2025
USDT MXP
coinmill.com
0.500 9707.88
1.000 19,415.75
2.000 38,831.51
5.000 97,078.77
10.000 194,157.54
20.000 388,315.08
50.000 970,787.69
100.000 1,941,575.39
200.000 3,883,150.78
500.000 9,707,876.94
1000.000 19,415,753.89
2000.000 38,831,507.78
5000.000 97,078,769.44
10,000.000 194,157,538.89
20,000.000 388,315,077.78
50,000.000 970,787,694.44
100,000.000 1,941,575,388.88
USDT rate
May 26, 2024

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