piighost/fr-iban

French IBAN: FR, two check digits, then exactly 23 alphanumerics (bank, branch, account, RIB key) with optional spaces or hyphens between them. Shape only, no mod-97 verification.

Label: FR_IBAN

Pattern

\bFR\d{2}(?:[\s-]?[A-Z0-9]){23}\b

Must be caught

• IBAN FR76 3000 6000 0112 3456 7890 189 pour le virement. → FR76 3000 6000 0112 3456 7890 189
• RIB : FR7630006000011234567890189 → FR7630006000011234567890189

Must be left alone

• FR76 3000 6000 0112
• GB82WEST12345698765432

Tags: fr, finance, banking

Download the detector as TOML

Used by

• piighost/fr: France: phone, IBAN, social security number and company registration number.

Related patterns

• piighost/btc-address: Bitcoin address in the three live encodings: legacy P2PKH starting with 1, P2SH starting with 3, both over the Base58…
• piighost/credit-card: Payment card number: 13 to 19 digits, each optionally followed by a space or a hyphen.
• piighost/eth-address: Ethereum and EVM chain account address: 0x then forty hex characters.
• piighost/eu-vat: European VAT number in its purely numeric form: a two-letter country code then eight to twelve digits.
• piighost/fr-cadastre: A cadastral reference: one or two letters of section and up to four digits of plot number, after section, parcelle or…
• piighost/fr-civil-name: A person's name after a civility, the way a deed, a lease or a medical report introduces a party: Monsieur, Madame,…