Banking & Money
The Asian financial crisis of 1997-98 gutted Indonesia's banking system: 66 banks closed, 12 were taken over by the state, and Bank Indonesia poured billions in liquidity assistance into failing institutions, much of it misused. Nearly three decades of consolidation followed, and the roughly 245 banks of the pre-crisis era had shrunk to about 105 commercial banks by 2025. It runs far more smoothly now, but for the newcomer, opening an account and moving money around still takes patience. What follows is practical observation, not legal advice.
Money Changers
Money changers cluster at airports, in the major cities, at large hotels and in the malls, with the worst rates almost always at airports and hotels. Check the going rate first: Bank Indonesia publishes its JISDOR reference rate at bi.go.id, and wise.com or xe.com give a live market figure. Banks often match or beat changer rates but close early and queue slowly, whereas some changers run around the clock. If you are changing US dollars, bring crisp, unmarked notes, as creased ones are refused or docked and $100 bills fetch a better rate than smaller denominations. Many changers will haggle over several hundred dollars. Avoid anyone operating on the street, where counting and folding tricks are the norm.
The Rupiah
The rupiah (currency code IDR) is subdivided into 100 sen, defunct since the 1960s. At the time of writing, in mid-2026, it trades near Rp 18,000 to the US dollar, a long way from the Rp 10,000 of a decade ago and down roughly 10 per cent over the past year. Budget on Rp 17,000 to Rp 18,000 and check a live source rather than trust any fixed figure, as it swings sharply on political and international news.
A long-discussed plan to lop three zeros off the rupiah, so that Rp 1,000 becomes Rp 1, was revived in late 2025 and now sits in the 2025-2029 legislative programme, with the bill targeted for 2027; Bank Indonesia says any changeover would take five or six years after a law passes. Nothing has changed yet. Note that Indonesia uses a comma for the decimal point and a full stop for thousands, so Rp 10,000 is written Rp 10.000. Coins run from Rp 100 to Rp 1,000, and the current banknotes are the 2022 series in seven denominations up to Rp 100,000. Shops often round up to the nearest Rp 500, and some convenience stores hand you sweets in lieu of small change.
Personal Banking
Cheques barely exist and are actively discouraged; clearing a foreign cheque can take months. Almost everything outside commercial banking is done by cash or electronic transfer, and if you are paid locally most employers transfer straight to your account. For a day-to-day account, BCA is the usual first choice, with Bank Mandiri close behind; BCA has the widest ATM and card reach. Branches generally open from 8am to around 2.30pm.
Digital Payments and QRIS
The single biggest change since this article first appeared is that Indonesia has gone cashless faster than almost anywhere. QRIS, the Quick Response Code Indonesian Standard, is one national QR code from Bank Indonesia that every bank app and e-wallet can read. By the end of 2025 around 59 million people and 42 million merchants were using it, from warungs and market stalls to taxis and car parks: scan, confirm, done. The everyday wallets are GoPay, DANA, OVO and ShopeePay, and QRIS now works across borders, so an Indonesian can pay by scanning a local code in Thailand, Malaysia, Singapore, Japan and beyond. Short-term visitors can turn it around: GoPay and DANA can be set up with a foreign phone number and topped up from an overseas Visa or Mastercard, no residence permit required. For residents, a local account or wallet linked to QRIS replaces most cash and ATM use.
Automatic Teller Machines
ATMs are still widespread, though the network is slowly shrinking as banking moves onto phones. Daily withdrawal limits are far higher than they once were, commonly Rp 7,000,000 to Rp 10,000,000. Most machines take Mastercard, Visa, Cirrus and the local Prima and Link networks, and offer English on screen for a foreign card. The old advice about drawing US dollars from Citibank, HSBC or Commonwealth ATMs is dead: those foreign consumer banks have left the retail market, Citibank's arm sold to UOB and both Commonwealth Bank and HSBC's retail operations absorbed by OCBC.
Two cautions still hold. Withdrawing from a home-country card can carry a foreign-exchange fee plus a percentage on each transaction, so check your bank's charges first. And Indonesian ATMs have long attracted skimmers and fake "customer care" stickers, so use a machine at the front of a bank branch rather than an unattended one in a mall, where a swallowed card can take a week to get back.
Opening an Account
You will need a passport, a KITAS or KITAP, proof of an Indonesian address, and usually a reference or sponsor letter from an employer or Indonesian spouse. Payroll accounts also want a tax number (NPWP), now registered online through the Coretax system, and an employment letter. Banks apply anti-money-laundering rules strictly, so without a residence permit an ordinary account is hard to get. Requirements vary between banks and even between staff at the same counter, so bring every document you have; it is done in person and usually goes through in a day, card included.
The minimum opening deposit is modest, roughly Rp 500,000 to Rp 1,000,000 for a rupiah account or about US$100 for a foreign-currency one, though some branches quote higher figures for non-residents. BCA's flagship Tahapan account no longer charges a base monthly admin fee; the fee attaches to the debit card instead, around Rp 14,000 to Rp 20,000 a month by tier. BCA also never closes dormant accounts, so one can sit idle for years and still be waiting when you return. For anything substantial, keep it simple: QRIS or cash for daily spending, an offshore Visa or Mastercard for hotels and flights (expect a surcharge of up to 3 per cent), and serious savings kept offshore.
Contributor: patrick
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