Liechtenstein IBAN Format (LI) — Structure, Length & Example

The Liechtenstein IBAN is 21 characters long and follows the ISO 13616 standard. The Principality of Liechtenstein is a full SEPA member and uses the Swiss franc (CHF) as its official currency under a monetary union with Switzerland. Liechtenstein IBANs are processed through the Swiss interbank clearing system (SIC) and are accepted across all SEPA payment schemes for euro-denominated transfers.

Liechtenstein IBAN at a Glance

• Country code: LI
• Total length: 21 characters (always)
• Format: LIkk bbbbb cccccccccccc
• BBAN length: 17 characters
• Character types: 5-digit bank code + 12-digit account number
• SEPA member: Yes — Liechtenstein is an EEA member and full SEPA participant

Liechtenstein IBAN Structure Explained

1. Country Code — LI (2 characters)

The ISO 3166-1 alpha-2 code for Liechtenstein. Every Liechtenstein IBAN begins with LI.

2. Check Digits — kk (2 digits)

Two decimal digits computed using the MOD-97 algorithm defined in ISO 7064. They protect against single-digit errors and transpositions during manual entry.

3. Bank Code — bbbbb (5 digits)

A 5-digit numeric code that identifies the financial institution within Liechtenstein's banking system. Because Liechtenstein uses the Swiss clearing infrastructure, the bank codes overlap with Swiss IID (Institution Identification) codes. Notable institutions and their codes:

• 08810 — LGT Bank AG (the largest private bank in Liechtenstein, owned by the Princely House of Liechtenstein)
• 08820 — Liechtensteinische Landesbank AG (LLB) — the state-affiliated retail and private bank
• 08830 — VP Bank AG — a private banking group listed on the Swiss exchange
• 08840 — Hypo Vorarlberg Bank — the Austrian regional bank's Liechtenstein operations

4. Account Number — cccccccccccc (12 digits)

A 12-digit numeric account number. The Liechtenstein account field contains only decimal digits; no letters appear in the BBAN.

Liechtenstein IBAN Example Explained

LI21 0881 0000 2324 013A A

This is an example IBAN for illustrative purposes only. Do not use for real transfers.

A cleaner numeric-only example:

LI21 0881 0000 0703 0060 00

• Country: LI (Liechtenstein)
• Check digits: 21
• Bank code: 08810 (LGT Bank AG)
• Account number: 000070300600 (zero-padded to 12 digits)

Validate any Liechtenstein IBAN at the ibanchecker.cash IBAN validator, or view the full format specification at /iban-format/li.

How Liechtenstein IBAN Validation Works

1. Country code check: First two characters must be exactly LI.
2. Length check: Total character count (spaces removed) must be exactly 21.
3. Character type check: Positions 5–21 must all be decimal digits.
4. MOD-97 check: Move the first four characters to the end, replace each letter with its numeric equivalent (A=10 … Z=35), and divide by 97. A valid IBAN always yields a remainder of 1.

Liechtenstein Is a SEPA Country

Liechtenstein is a member of the European Economic Area (EEA) and has been a full SEPA participant since the SEPA scheme launched. Key implications:

• SEPA Credit Transfers to Liechtenstein accounts are processed within one business day.
• SEPA Direct Debit mandates are fully supported.
• The IBAN alone is sufficient for SEPA transfers — the BIC is not required under SEPA regulations, though banks may still request it for non-euro (CHF) transfers.
• Liechtenstein uses CHF as its primary currency (via the Swiss monetary union). Euro transactions use the SEPA framework; CHF transactions clear through the Swiss SIC/euroSIC systems.

Find any Liechtenstein bank's BIC code using the ibanchecker.cash SWIFT directory.

Liechtenstein's Banking Sector

Despite its small population of approximately 40,000, Liechtenstein hosts one of Europe's densest concentrations of private banking and asset management firms. The financial sector accounts for roughly 25% of GDP. The country is known for:

• Private banking: LGT Bank, VP Bank, and Liechtensteinische Landesbank collectively manage hundreds of billions of francs in client assets.
• Fund administration: Liechtenstein is a leading domicile for UCITS and alternative investment funds distributed across the EU/EEA.
• Blockchain regulation: Liechtenstein passed the Token and Trustworthy Technology Act (TVTG / "Blockchain Act") in 2019, making it one of the first jurisdictions to provide a comprehensive legal framework for tokenised assets.

Common Liechtenstein IBAN Mistakes

Confusing LI with LT (Lithuania) or LV (Latvia)

The two-letter codes LI, LT, and LV are easy to confuse visually. Liechtenstein IBANs are 21 characters; Lithuanian IBANs are 20 characters; Latvian IBANs are 21 characters but start with LV. Always verify the country code before initiating an international transfer.

Using a Swiss IBAN for a Liechtenstein Account

Liechtenstein accounts use the LI country code, not CH. Although the two countries share a monetary union and clearing infrastructure, their IBAN country codes are distinct. A Swiss IBAN will not route to a Liechtenstein bank.

Incorrect Length — 20 or 22 Characters

Liechtenstein IBANs are exactly 21 characters. A 20-character string belongs to Lithuania; a 22-character string is not a valid Liechtenstein IBAN.

Validating Liechtenstein IBANs in Bulk

Asset managers and fund administrators making payments to Liechtenstein banks can validate batches of IBANs using the ibanchecker.cash bulk checker. Upload up to 100 IBANs in a single request and receive bank code extraction and error details for each row.

Last updated: June 2026