Argentina · Banco Central de la República Argentina

Argentina USD reference converter — 23 October 2026

The BCRA’s explicitly identified USD A 3500 reference for this date. Inputs stay in your browser.

Dated edition: 2026-10-23, reviewed 2026-10-25. This page preserves that publication and does not fetch new rates or claim to be today’s rate.

Use a decimal point without thousands separators. Up to 30 whole-number digits and 12 decimal places.

1 USD = 1528.26300000 ARS · source edition 2026-10-23

Changing direction reverses the selected equation. It does not switch a buying reference to a selling reference.

Reading this source

This edition uses the API row identified as REF / DOLAR REFERENCIA COM 3500. The separate USD quotation in the same response is not substituted for it.

The result is a dated reference calculation, not a retail, card-payment, informal-market or exchange-counter rate. No tax or fee is calculated.

These reference calculations do not include transaction availability, fees, taxes, provider spreads or settlement rules. Confirm your provider’s actual terms and the applicable date before an exchange or payment.

Published reference equations

Banco Central de la República Argentina · source edition 2026-10-23, reviewed 2026-10-25. Any separately dated historical equation is labeled below.
Source column or seriesCurrency or unitEquationSource date
USD · Communication A 3500 referenceUSD · A 3500 reference1 USD = 1528.26300000 ARS2026-10-23

Exact arithmetic and dated exports

The calculation preserves your decimal input and both sides of the published equation as exact fractions. The result always includes the exact numerator and denominator. A decimal display longer than 12 places is rounded half up and clearly labeled as a display approximation. Mathematical precision does not define cash denominations, transaction precision or settlement rounding.

Copy and CSV exports include the source date, selected column or series, equation and source link. They are dated snapshots. Editing a selection or amount clears the old result and export controls.

This page does not fetch new rates. Dated editions older than seven local calendar days remain available as historical references and are removed from the indexable sitemap. The explicitly reviewed fixed relationship has a separate policy and keeps its review date visible.

Official sources

Banco Central de la República Argentina · source publication

BCRA exchange statistics API and documentation

BCRA indicator definitions

Contifield is independent of the source authority. Source review: 2026-10-25.