USD to MXN exchange rate today
How much 1 US Dollar is worth in Mexican Peso today, with the inverse rate, a conversion table and a converter.
1 USD (US Dollar) =
18.3653 MXN
Inverse rate: 1 MXN = 0.0545 USD
Updated on October 14, 2026
Converter
100 USD = 1,836.53 MXN
USD to MXN conversion table
| USD | MXN |
|---|---|
| 1 | 18.3653 |
| 5 | 91.8267 |
| 10 | 183.65 |
| 20 | 367.31 |
| 50 | 918.27 |
| 100 | 1,836.53 |
| 200 | 3,673.07 |
| 500 | 9,182.67 |
| 1,000 | 18,365.34 |
| 5,000 | 91,826.71 |
| 10,000 | 183,653.42 |
MXN to USD conversion table
| MXN | USD |
|---|---|
| 10 | 0.5445 |
| 50 | 2.7225 |
| 100 | 5.445 |
| 200 | 10.8901 |
| 500 | 27.2252 |
| 1,000 | 54.4504 |
| 2,000 | 108.90 |
| 5,000 | 272.25 |
| 10,000 | 544.50 |
| 50,000 | 2,722.52 |
| 100,000 | 5,445.04 |
How this rate is calculated
We use the European Central Bank's daily reference rates, published around 16:00 Frankfurt time on business days. The ECB quotes every currency against the euro, so the US Dollar to Mexican Peso rate is our own calculation: one euro rate divided by the other. On weekends and holidays the latest published rate applies.
Reference rate for information only. Banks and money changers add a spread and fees, so the rate you get will differ. Do not use for transactions.
How to read
The rate reads one-to-many
Where it comes from
Rate of October 14, 2026
Careful
This is not your dealing price
What to do
Compare the final amount
USD and MXN: what today's rate means
How much is 100 USD in MXN today?
At the rate published on October 14, 2026, 1 US Dollar is worth 18.3653 MXN. So 10 USD comes to 183.65 MXN, 100 USD to 1,836.53 MXN and 1,000 USD to 18,365.34 MXN. The arithmetic never changes: multiply the USD amount by 18.3653.
The other way round, 1 Mexican Peso is worth 0.0545 USD: the US Dollar is the stronger currency in this pair, so a USD amount always turns into a bigger number in MXN. To go from MXN to USD, divide by 18.3653 — or multiply by 0.0545, which is the same thing.
How the USD to MXN reference rate is set
The 18.3653 figure comes from the European Central Bank's daily reference rates, published around 16:00 Frankfurt time on business days. The ECB quotes everything against the euro, so the USD to MXN rate for October 14, 2026 is one euro rate divided by the other — our calculation, not a number the ECB publishes.
A reference rate is a snapshot of the market at one point in the day, built for comparison and accounting. No new rate is published on Saturdays, Sundays or holidays, so the same 18.3653 can sit here for three days in a row.
Why your bank will not give you 18.3653 per USD
Between the reference rate and the counter come the provider's spread, transfer or card fees and, depending on the country, taxes. With a 3% spread, 100 USD would get you 1,781.44 MXN instead of 1,836.53 MXN — 55.096 MXN of margin.
The gap scales with the amount: on the same 3% example, 1,000 USD loses 550.96 MXN on the way. Before you commit, ask for the final amount in MXN including every fee and compare it with 18.3653: the distance between the two is the real cost.
What this USD to MXN rate is not for
Do not use 18.3653 to settle a transaction or to guess tomorrow's rate: it is one day's reference rate, not a dealing price and not a forecast. Nothing on this page is financial advice.
Glossary
Reference rate
A rate published by an authority or a data provider as a snapshot of the market at one point in the day. It is meant for comparison, accounting and information. It is not an offer: nobody has to trade at it.
Banco Central Europeu — Euro foreign exchange reference rates
Cross rate
A rate between two currencies worked out through a third one. The European Central Bank quotes everything against the euro, so a rate between two non-euro currencies is one euro rate divided by the other.
Inverse rate
The same pair read the other way round: if one unit of the first currency buys X of the second, the inverse rate is 1 divided by X. It is the number you need when converting in the opposite direction.
Currency pair
The two currencies in a quote, in reading order. In USD/INR the dollar is the base currency and the rupee is the quote currency, so the number answers "how many rupees to one dollar".
Base and quote currency
The base currency is the one worth 1 unit; the quote currency is the one the price is expressed in. Swapping them flips the number, and that is the most common mistake in currency conversion.
Spread
The gap between the price at which a provider sells a currency and the price at which it buys. It is the provider margin, and it accounts for most of the distance between a reference rate and what you actually pay.
FX business day
A day on which the reference market is open. On Saturdays, Sundays and holidays there is no new rate: the last published one stands, and that is the one shown here.
Mid-market rate
The midpoint between the buying and the selling price at a given moment. Reference rates sit close to it, which is why they look better than any rate you are actually offered.
Bid and ask
The bid is the price at which a provider buys a currency from you; the ask is the price at which it sells to you. Travellers always pay the ask.
Source: European Central Bank (daily reference rates). ecb.europa.eu
Cross rates and tables are our own calculation from the published rates.