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US dollar to Mexican peso

From hotel bills in Cancún to money sent home to Mexico, dollars to pesos is the rate to check. Mexican prices use the $ sign too, which can be confusing at a glance.

1 USD = 18.0939 MXNReference rate of October 7, 2026

Convert

Rates of Oct 7, 2026
Bank or card fee
% Your card’s foreign transaction fee is in its price list or terms; for cash, ask the exchange office for its rate and fee.
100 US dollars is
MX$1,809.39

1 USD = 18.0939 MXN · 1 MXN = 0.05527 USD

Source: European Central Bank

USDMXN
1 USDMX$18.09
5 USDMX$90.47
10 USDMX$180.94
25 USDMX$452.35
50 USDMX$904.70
100 USDMX$1,809.39
500 USDMX$9,046.97
1,000 USDMX$18,093.94
5,000 USDMX$90,469.71
MXNUSD
1 MXN$0.0553
5 MXN$0.276
10 MXN$0.553
25 MXN$1.38
50 MXN$2.76
100 MXN$5.53
500 MXN$27.63
1,000 MXN$55.27
5,000 MXN$276.34

Exchange rates come from our server, which fetches the ECB reference rates and, for other currencies, ExchangeRate-API. Your amounts stay in your browser.

USD to MXN at the latest rate

On October 7, 2026, the reference rate was 1 USD = 18.0939 MXN, which means 1 MXN = 0.05527 USD. A reference rate includes no bank margin, so it is a fair number to compare offers against.

What you get after a card fee

Many cards charge a foreign transaction fee on payments abroad. The table shows US dollars converted at the reference rate and what is left after an example fee of 3%, so you can see what a payment really costs.

US dollarReference rateAfter 3% fee
1 USDMX$18.09MX$17.55
5 USDMX$90.47MX$87.76
10 USDMX$180.94MX$175.51
25 USDMX$452.35MX$438.78
50 USDMX$904.70MX$877.56
100 USDMX$1,809.39MX$1,755.11
500 USDMX$9,046.97MX$8,775.56
1,000 USDMX$18,093.94MX$17,551.12
5,000 USDMX$90,469.71MX$87,755.62

At the rates of October 7, 2026. Change the fee in the converter above for any other rate.

Where the USD to MXN rate comes from

Both currencies have an official reference rate from the European Central Bank, published every working day at around 4 pm Central European Time. Since the ECB quotes everything against the euro, the rate between the two is calculated through the euro.

For the reverse rate, open MXN to USD. When a price abroad is on sale, the discount calculator shows the final price before you convert it, and the salary converter helps compare a job offer paid in Mexican pesos.

Frequently asked questions

How much is 100 USD in MXN?

At the reference rate of October 7, 2026, 100 US dollars is MX$1,809.39. Your bank or card provider will usually give you a little less, because it adds a margin or fee on top of this rate.

How do I convert US dollars to Mexican pesos?

Multiply the amount in US dollars by the exchange rate, which was 18.0939 on October 7, 2026. To go back from MXN to USD, divide by the same rate, or multiply by 0.05527.

How often does the USD to MXN rate change here?

Once per working day. The European Central Bank publishes its reference rates on working days at around 4 pm Central European Time, and this page checks for new rates several times a day. On weekends and holidays the last rate stays.