Mongolia IBAN Validator & Format Checker
Validate and decode any Mongolia International Bank Account Number (IBAN). Test the structure against the official format mask, check digits, and run an offline bank lookup.
Mongolia IBAN Structure Rules
Every International Bank Account Number in Mongolia follows a standardized format registry layout:
| Country Code | MN (Mongolia) |
| Total Length | 20 characters |
| SEPA Member | No (Non-SEPA) |
| Structure Format Mask | MN18 1234 5678 9012 3456 |
| BBAN Regex Pattern | ^[0-9]{16}$ |
| Bank Code Range | Characters 5 to 8 (4 digits) |
| Account Number Range | Characters 9 to 20 (12 digits) |
Frequently Asked Questions
How long is a Mongolia IBAN?
A Mongolia IBAN consists of exactly 20 characters. It starts with the country code 'MN', followed by two check digits, and then the Basic Bank Account Number (BBAN).
What is the format of a Mongolia IBAN?
The official format mask for a Mongolia IBAN is 'MN18 1234 5678 9012 3456'. The BBAN component matches the structure pattern '^[0-9]{16}{{FAQ_ACCORDION}}#039;.
Does Mongolia participate in SEPA?
Mongolia is not a member of the Single Euro Payments Area (SEPA). International wire transfers to Mongolia typically route via the SWIFT network.
How do I decode a Mongolia IBAN?
A Mongolia IBAN can be decoded into: the country code 'MN' (characters 1-2), check digits (characters 3-4), and the domestic bank account identifier containing the bank identifier (characters 5-8), and account number (characters 9-20).