IBAN country format
Netherlands IBAN Format, Length and Example
Use this guide to understand the standard Netherlands IBAN country code, expected length, and example formatting. Examples are for education and testing only; they are not presented as real bank accounts.
Key Netherlands IBAN details
- Country
- Netherlands
- Country code
- NL
- IBAN length
- 18 characters
- SEPA status
- SEPA country - EU
- BBAN structure
- 14 BBAN characters after the country code and check digits.
Netherlands IBAN example
This is an example or test-style value for showing the expected format. It must not be treated as a real account or payment instruction.
- Example IBAN
- NL91ABNA0417164300
- Print format example
- NL91 ABNA 0417 1643 00
- Digital format example
- NL91ABNA0417164300
What the format check verifies
- Whether the IBAN starts with the NL country code.
- Whether the IBAN has 18 characters after normalization.
- Whether the value uses allowed letters and digits.
- Whether the MOD97-10 checksum is valid.
What it does not verify
- It does not confirm that the bank account exists.
- It does not confirm account ownership.
- It does not confirm bank connectivity or payment success.
- It does not replace verification with your bank or payee.
Netherlands SEPA context
Netherlands is listed in the local SEPA country reference data as: SEPA country - EU. Country-level SEPA status does not guarantee that a specific account can receive a payment.
Limitation note
This page explains IBAN format rules only and does not confirm account existence, account ownership, or payment success.
Before using a Netherlands IBAN for payment
A structurally valid IBAN can still be wrong for a real transfer. Always verify payment details with the invoice issuer, recipient, bank, or payment provider before sending money.
FAQ
How long is a Dutch IBAN?
A Netherlands IBAN has 18 characters.
What country code does a Netherlands IBAN use?
Dutch IBANs use the country code NL.
Can a Dutch IBAN contain letters?
Yes. The BBAN commonly includes a four-letter bank code.
Does validation confirm the bank account is active?
No. Validation does not confirm account activity, existence, or ownership.