usaref › Official exchange rates

Official exchange rates across 2 North American countries

Every figure names the official instrument it came from, the date it takes effect and the date we last checked it against that source. Where no single figure applies, we say so rather than publish one.

CountryOfficial exchange ratesIn force fromLast verifiedSource
Canada4 entries2026-08-242026-08-25Bank of Canada — daily exchange rates (Valet API), fix of 2026-08-24
Mexico4 entries2026-08-242026-08-25Banco de Mexico — FIX and peso quotations (SIE API), determination of…

Not listed: Panama, El Salvador — Countries that run their own currency and publish an official daily reference fixing. This is the fleet's largest genuine gap: roughly a hundred central banks qualify and twenty are wired, because each bank's redistribution terms have to be cleared individually before its rates can be republished.. That is an absence in the law, not a gap in the data.

Every value on this page is also available as JSON, with its full citation, revision history and a signed certified extract — see the API.