Why You Can't Exchange Mexico's 2,000-Peso Note for U.S. Dollars

The Banco de México 2,000-peso note (highest denomination) cannot be legally exchanged for U.S. dollars at Mexican banks or currency houses due to U.S. Treasury/FinCEN restrictions. The note is classified as "demonetized" for U.S. purposes because of concerns it facilitates money laundering and illicit finance.

While the note remains legal tender within Mexico for domestic transactions, Mexican financial institutions are prohibited from converting it into foreign currency. To exchange pesos for dollars, use lower-denomination notes (200, 500, 1,000 pesos) at authorized casas de cambio, banks with forex desks, or ATMs. Compare rates and fees; avoid informal street exchangers.