IBAN validator / Finland
Finland IBAN format (FI)
A Finland IBAN is 18 characters long and begins with the country code FIfollowed by two check digits. Validate one below — the check runs in your browser (ISO 13616 mod-97).
- Country code
- FI
- IBAN length
- 18
- Example
- FI2112345600000785
Runs entirely in your browser — nothing is sent to a server. A valid IBAN format does not mean the account exists or is active.
Validate Finland IBANs via API
curl "https://www.checkfmt.com/api/v1/iban?iban=FI2112345600000785&key=YOUR_KEY"