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Banking & Money in Adelaide

Australia’s banking system is world-class, digital-first, and incredibly fast. Most Australians haven’t touched a physical banknote in months—everything is "Tap & Go."

The "Big Four" Institutions

While there are dozens of banks, these four dominate the market and have the most branches/ATMs in Adelaide.

BankBest Known For...Website
Commonwealth Bank (CBA)The "Tech King." Best mobile app (CommBank) and largest ATM network.commbank.com.au
WestpacGreat "Choice" accounts for students and newcomers.westpac.com.au
NABNo Monthly Fees. Known for keeping banking simple and affordable.nab.com.au
ANZSolid international presence and great for business accounts.anz.com.au

Pro Tip: Neobanks & Digital Wallets

If you want a modern experience with better exchange rates and budgeting tools, many residents also use:

Up Bank

The favorite of young Australians. Incredible UI and high-interest savings. (Digital only)

Revolut / Wise

Essential for transferring your initial capital from home to AUD with minimal fees.

Setting Up Your Financial Life

1. Opening the Account

  • From Overseas: Most Big Four banks let you apply online up to 3 months before landing.
  • The "100 Point" Check: When you arrive, visit a branch with your Passport and Visa Grant. Do this within the first 6 weeks for simplest ID verification.

2. Understanding the "Aussie" Numbers

BSB Number6-digit branch code
Account NumberUnique 8-9 digits
PayIDInstant!

PayID links your mobile number to your account for zero-BSB transfers.

Beyond the Bank: Taxes & Retirement

The TFN (Tax File Number) MANDATORY

You must apply for a TFN via the ATO website. Without it, your employer is legally forced to tax you at the highest rate (45%).

Give your TFN to your bank too, so they don't tax the interest you earn on savings.

Superannuation (The "Super")

Employer Contribution: Your employer must pay 11.5% (as of 24/25) of your salary into a Super fund.

Which fund? You can choose your own (like AustralianSuper or Hostplus) or let your employer pick. Keep only ONE account to avoid extra fees!

Quick Money Tips

  • EFTPOS: Most Australian cards use EFTPOS. Using physical debit cards can sometimes save 1-2% on credit card surcharges.

  • Currency Exchange: Avoid the airport booths. Use Wise or an ATM from a major bank for significantly better rates.

"Treat your BSB & Account Number like gold—you'll need them for your first paycheck!"

Need help with your Australian finances?

  • • How to set up an AustralianSuper account as a newcomer?
  • • Best banks for international money transfers?
  • • How to apply for your TFN (Tax File Number)?