Poland IBAN Validator & Format Checker
Validate and decode any Poland International Bank Account Number (IBAN). Test the structure against the official format mask, check digits, and run an offline bank lookup.
Poland IBAN Structure Rules
Every International Bank Account Number in Poland follows a standardized format registry layout:
| Country Code | PL (Poland) |
| Total Length | 28 characters |
| SEPA Member | Yes (SEPA Member) |
| Structure Format Mask | PL04 1234 5678 9012 3456 7890 1234 |
| BBAN Regex Pattern | ^[0-9]{24}$ |
| Branch Code Range | Characters 5 to 12 (8 digits) |
| Account Number Range | Characters 13 to 28 (16 digits) |
Frequently Asked Questions
How long is a Poland IBAN?
A Poland IBAN consists of exactly 28 characters. It starts with the country code 'PL', followed by two check digits, and then the Basic Bank Account Number (BBAN).
What is the format of a Poland IBAN?
The official format mask for a Poland IBAN is 'PL04 1234 5678 9012 3456 7890 1234'. The BBAN component matches the structure pattern '^[0-9]{24}{{FAQ_ACCORDION}}#039;.
Does Poland participate in SEPA?
Poland is a member of the Single Euro Payments Area (SEPA). Euro payments can be processed under SEPA rules.
How do I decode a Poland IBAN?
A Poland IBAN can be decoded into: the country code 'PL' (characters 1-2), check digits (characters 3-4), and the domestic bank account identifier containing the branch code (characters 5-12), and account number (characters 13-28).