IBAN country format
Denmark IBAN Format, Length and Example
Use this guide to understand the IBAN country code for Denmark, expected length, and example formatting. Examples are for education and testing only; they are not confirmed as real bank accounts.
Key Denmark IBAN details
- Country
- Denmark
- Country code
- DK
- IBAN length
- 18 characters
- SEPA status
- SEPA country - EU
- BBAN structure
- 14 digits after the country code and check digits: a 4-digit bank identifier, 9-digit account number, and 1 check digit.
Denmark IBAN example
This is marked as an example/test value for showing the expected format. It must not be treated as a real account or payment instruction.
- Example/test IBAN
- DK5000400440116243
- Print format example
- DK50 0040 0440 1162 43
- Digital format example
- DK5000400440116243
What the format check reviews
- Whether the IBAN starts with the DK 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 cannot confirm
- It does not confirm that the bank account exists.
- It does not confirm account ownership.
- It does not confirm bank connectivity, sanctions status, fraud risk, payment readiness, or payment success.
- It does not replace confirmation with your bank or payee.
Denmark SEPA context
The local SEPA country reference data lists this country as: SEPA country - EU. Country-level SEPA status does not confirm that a specific bank or account can receive a payment.
Limitation note
This page explains IBAN format rules only and does not confirm account existence, account ownership, payment readiness, or payment success.
Before using this IBAN format 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 Danish IBAN?
A Danish IBAN has 18 characters.
What country code does a Danish IBAN use?
Danish IBANs use the country code DK.
Is Denmark listed in SEPA country reference data?
Yes. Denmark is listed in the local SEPA country reference data, but country-level SEPA status does not confirm bank-level or account-level eligibility.
Does the Danish example prove a real payment account?
No. The example is for format education only and must not be used as real payment instructions.
Sources and update note
BankCodeKit keeps payment-code checks browser-local and uses local reference data for format and country information. Official public source pages are used for reference, but BankCodeKit does not perform live bank, account, sanctions, or payment-network confirmation. Reference data is reviewed periodically and does not imply live accuracy.
- Swift IBAN Registry Reference information for IBAN structure, country support, and format rules.
- Swift BIC / ISO 9362 information Reference information for visible Business Identifier Code structure and usage context.
- European Payments Council SEPA scheme countries list Reference information for countries and territories in SEPA scheme scope. Local data reviewed 2026-05-16 against EPC List of SEPA Scheme Countries v8.0, issued 2025-12-24.
BankCodeKit checks format and reference data only. It does not confirm account existence, account ownership, bank connectivity, sanctions status, fraud risk, payment readiness, or payment success.
Last reviewed: 2026-05-15 Sources: Swift IBAN Registry, European Payments Council SEPA scheme countries list Reference data is reviewed periodically. BankCodeKit does not perform live bank, account, sanctions, or payment-network confirmation.