IDR · Rp
Indonesian Rupiah (IDR)
The Indonesian Rupiah (IDR) is the official currency of Indonesia, issued by Bank Indonesia. This page provides a factual overview of its history, denominations, and role in the economy.
Convert this currency
Converted amount
0.0001 USD
Exchange rate
1 IDR = 0.000056 USD
Updated
8/9/2026 12:00 AM
Source
ApiForex Managed Source 3
IDR · Indonesian Rupiah
Indonesian Rupiah (IDR): Overview and History
The Indonesian Rupiah (IDR) is the official currency of the Republic of Indonesia, issued and regulated by Bank Indonesia, the country's central bank. The currency's name is derived from the Sanskrit word 'rupyakam' (silver coin), and it has been the legal tender since Indonesia declared independence in 1945, though it was not fully adopted until 1949. The Rupiah is subdivided into 100 sen, although sen denominations are no longer used in practice due to inflation.
Bank Indonesia manages the Rupiah's supply and value, with the currency circulating in banknotes and coins. Banknotes are available in denominations of 1,000, 2,000, 5,000, 10,000, 20,000, 50,000, and 100,000 Rupiah, while coins are issued in 100, 200, 500, and 1,000 Rupiah. The currency has undergone several redenominations and design updates, with the latest series featuring national heroes and cultural motifs.
The Rupiah plays a crucial role in Indonesia's economy, which is the largest in Southeast Asia. Its exchange rate is influenced by various factors, including trade balances, foreign investment, and global commodity prices, as Indonesia is a major exporter of coal, palm oil, and other resources. For historical and current exchange rates, it is advisable to consult official sources such as Bank Indonesia or reputable financial institutions.
- Code
- IDR
- Symbol
- Rp
- Current rate
- USD / IDR
Currency information
Last updated · 8/7/2026
The rupiah was introduced in 1946 by Indonesian nationalists, replacing the Netherlands Indies gulden.
- Official name
- Rupiah Indonesia
- Legal tender status
- Legal tender in Indonesia
- Decimal places
- 2
- Minor unit
- Sen · 1 IDR = 100 Sen
- Countries
- Indonesia
- Issuing authority
- Bank Indonesia
- Central bank
- Bank Indonesia · Official website
- Exchange-rate regime
- Managed float
Common banknotes
Rp 1,000 · Rp 2,000 · Rp 5,000 · Rp 10,000 · Rp 20,000 · Rp 50,000 · Rp 100,000
Common coins
Rp 100 · Rp 200 · Rp 500 · Rp 1,000
Also known as
Rupiah · Indonesian Rupiah · Rupiah Indonesia · IDR · Rp
Practical notes
- The rupiah is subdivided into 100 sen, but sen coins are no longer used due to inflation.
Priority currency pairs
The most useful conversions for this currency.
Indonesian Rupiah questions
What is the IDR exchange rate?
The displayed rate is the latest available reference rate for USD/IDR. It can change throughout the day.
How can I convert IDR online?
Use the converter above to calculate indicative amounts between IDR and the other supported currencies.