BIC Code vs SWIFT Code: What's the Difference and Where to Find Yours

If you've ever sent money abroad, you've probably been asked for both an IBAN and a BIC code (sometimes called a SWIFT code). The two terms confuse a lot of people, and the good news is: in almost every case, a BIC code and a SWIFT code are the exact same thing, just called by two different names.

Is a BIC code the same as a SWIFT code?

Yes. BIC stands for "Bank Identifier Code," and SWIFT code is simply the older, more commonly used name for the same code — named after SWIFT (Society for Worldwide Interbank Financial Telecommunication), the global network banks use to send secure messages to each other. Banks and payment providers use both terms interchangeably, so if a form asks for your "SWIFT code" or your "BIC," you enter the exact same value either way.

How a BIC/SWIFT code is structured

A BIC/SWIFT code is either 8 or 11 characters long, built from four parts:

1. Bank code (4 letters) Identifies the specific bank, for example "DEUT" for Deutsche Bank.

2. Country code (2 letters) The ISO country code where the bank is registered, such as "DE" for Germany or "US" for the United States.

3. Location code (2 characters) Identifies the city or region of the bank's head office.

4. Branch code (3 characters, optional) If present, this points to a specific branch. When it's missing, the code defaults to "XXX," which simply means the bank's primary office.

So a code like DEUTDEFF500 breaks down into: DEUT (Deutsche Bank), DE (Germany), FF (Frankfurt), 500 (a specific branch).

BIC/SWIFT code vs IBAN: what's the difference?

This is where a lot of confusion starts, so here's the short version: your IBAN identifies your individual bank account, while your BIC/SWIFT code identifies the bank itself. Think of it like a postal address — the IBAN is your specific house number, and the BIC/SWIFT code is the name of the town the house is in.

For payments within the SEPA zone (most of Europe), the IBAN alone is usually enough — banks can route the payment correctly without a BIC. For international transfers outside SEPA, most banks will still ask for both, since the receiving bank needs to be identified explicitly.

Where do I find my BIC/SWIFT code?

Your BIC/SWIFT code is usually printed on your bank statement, visible in your online banking portal, or listed on your bank's official website under "international transfers" or similar. It does not change based on your specific account — everyone banking with the same institution and branch shares the same BIC/SWIFT code, unlike your IBAN, which is unique to your account.

Common mistakes to avoid

A few things trip people up regularly:

• Confusing the BIC/SWIFT code with an account number. It identifies the bank, not you personally — you'll always need both the BIC and your IBAN together for an international transfer.
• Leaving out the branch code when it matters. Most of the time "XXX" works fine, but some larger banks route payments differently depending on the branch, so double-check with your bank if a payment fails.
• Typos in the country or bank code. A single wrong letter sends the payment request to an entirely different bank, which usually causes delays rather than lost money, but it's worth getting right the first time.

Double-check your IBAN before you send

Before initiating an international transfer, it's worth making sure your IBAN itself is correctly formatted — a single mistyped digit can cause the payment to bounce back or get delayed. Use our free check your IBAN tool to instantly verify the structure and checksum of any IBAN, directly in your browser, with nothing sent to a server. Once your IBAN checks out, just pair it with the BIC/SWIFT code your bank gives you.

Frequently asked questions

Do I always need both an IBAN and a BIC/SWIFT code? For international transfers outside the SEPA zone, yes. Within SEPA, the IBAN alone is usually sufficient.

Does my BIC/SWIFT code change if I switch branches? It can, if the branch code portion differs. Your main account number (IBAN) stays with your account regardless.

Is a SWIFT code the same length everywhere? It's either 8 or 11 characters — 8 when there's no specific branch code, 11 when a branch is specified.