US Dollar to Mexican Peso — Fed H.10 official rate
Fed H.10 official USD/MXN rate for October 9, 2026: 18.3990. A year of daily history, the last 30 days, highs, lows and conversion examples.
An official rate, not an exchange price.
The latest published rate is for October 9, 2026; nothing has been published since.
USD/MXN
Download data (CSV)The last 30 days
Rate on a date| Date | Rate (MXN) | Change | % |
|---|---|---|---|
| 18.3990 | +0.2281 | +1.26% | |
| 18.1709 | +0.1830 | +1.02% | |
| 17.9879 | +0.0301 | +0.17% | |
| 17.9578 | -0.1737 | -0.96% | |
| 18.1315 | -0.0605 | -0.33% | |
| 18.1920 | -0.2081 | -1.13% | |
| 18.4001 | +0.3392 | +1.88% | |
| 18.0609 | +0.0075 | +0.04% | |
| 18.0534 | +0.2095 | +1.17% | |
| 17.8439 | +0.1507 | +0.85% | |
| 17.6932 | +0.0228 | +0.13% | |
| 17.6704 | +0.1853 | +1.06% | |
| 17.4851 | +0.1829 | +1.06% | |
| 17.3022 | +0.0770 | +0.45% | |
| 17.2252 | -0.0202 | -0.12% | |
| 17.2454 | +0.0625 | +0.36% | |
| 17.1829 | +0.0469 | +0.27% | |
| 17.1360 | -0.0033 | -0.02% | |
| 17.1393 | +0.0289 | +0.17% | |
| 17.1104 | +0.1400 | +0.82% | |
| 16.9704 | -0.0026 | -0.02% | |
| 16.9730 | — | — |
What moves USD/MXN
- Interest rates
Central banks’ rate decisions change how attractive a currency is to hold.
- Inflation and economic data
Inflation, growth and employment shape expectations for both currencies.
- Trade and capital flows
Exports, imports and investment move money between the two economies.
- Market sentiment
Global risk appetite and the demand for safe-haven currencies.
- 30-day high
- 18.4001Oct 1, 2026
- 30-day low
- 16.9704Sep 11, 2026
- 1-year high
- 18.6203Nov 6, 2025
- 1-year low
- 16.8630Sep 4, 2026
- Change over 7 days
- +1.14%
- Change over 30 days
- +8.91%
Data sources
- Fed H.10Federal Reserve H.10
Frequently asked questions
Which source is used for USD/MXN?
The official rate published by Federal Reserve H.10. The page shows the rate for October 9, 2026, the date it applies to.
How is the official rate different from a bank’s exchange rate?
The official rate is a reference value. Banks and exchange offices quote their own buy and sell rates around it, with their spread and fees.
How often is the rate updated?
Federal Reserve H.10 publishes on its working days. When a new rate appears, this page shows it after its next update.