Overview
The Argentine Peso is the official currency of Argentina. It is issued and managed by the Central Bank of Argentina under constitutional and statutory authority. The Peso floats on foreign exchange markets but has experienced cycles of severe instability, currency crises, and high inflation, including multiple devaluations and currency board collapses in Argentina's modern history.
Etymology & History
The word "Peso" derives from the Spanish colonial silver coin (peso de ocho, "piece of eight"), the famous Spanish dollar that circulated globally. Argentina adopted the Peso as its independent currency following separation from Spanish colonial rule in 1816, and monetary autonomy followed formal independence in 1826.
Argentina's currency history includes the silver Peso, the gold standard Peso, the Austral (1989–1992), the currency-board-pegged Peso (1991–2001), and the floating Peso (2002–present), a timeline marked by serial hyperinflation episodes, currency crises, and multiple currency redenominations.
Timeline of Key Events
| Year | Event |
|---|---|
| 1826 | Argentine Peso formally established |
| 1883 | Currency reform; gold standard adopted |
| 1975–1990 | Hyperinflation; Peso loses 99.9% of value |
| 1989–1992 | Austral introduced (1 Austral = 1,000 old Pesos); replaced by Peso |
| 1991 | Peso pegged to USD (currency board arrangement) |
| 2001–2002 | Currency crisis; Peso unpegged, devalues 75% |
| 2001–2015 | Multiple attempts at stabilization; chronic inflation |
| 2018–2023 | Peso depreciates 70%+ against USD; inflation reaches 140% (2023) |
Current Denominations
Coins in circulation: 1, 5, 10, 25 Centavos; 1, 2, 5, 10 Pesos
Banknotes in circulation: 10, 20, 50, 100, 200, 500, 1,000 Pesos (2023–present)
Withdrawn: Pre-2002 banknotes fully replaced
Exchange Rate Regime
Free float with intermittent central bank intervention. De facto dual exchange rates (official vs. parallel market) common during crises due to capital controls.
Convertibility
- Current account: Partially convertible; restrictions common
- Capital account: Severely restricted during crises; capital controls repeated (2001, 2018–present)
Monetary Policy Framework
The Central Bank has limited credibility due to repeated currency crises. Inflation targeting framework attempted; frequently overridden by fiscal pressures. Foreign currency shortages periodic.
Notable Characteristics
- Serial hyperinflation: 1989, 1990, 2001, 2023
- Currency instability drives dollarization; USD widely used alongside Peso
- Repeated currency crises and IMF intervention programs
- Political economy: monetary policy often subordinate to election-year fiscal stimulus
- High denomination notes (up to 1,000 Pesos) reflect devaluation history