El Salvador IBAN Format (SV) — Structure, Length & Example

The El Salvador IBAN is 28 characters long and follows the ISO 13616 standard. El Salvador adopted IBAN to align with international payment standards and facilitate cross-border wire transfers, particularly given its deeply interconnected economy with the United States — the source of most remittances. El Salvador is unusual in that it uses the US dollar (USD) as its official currency since 2001, and in 2021 also made Bitcoin legal tender. Despite these monetary arrangements, international bank-to-bank transfers still rely on the IBAN and SWIFT system. Domestic El Salvadoran payments do not use IBAN.

El Salvador IBAN at a Glance

• Country code: SV
• Total length: 28 characters (always)
• Format: SVkk bbbb cccccccccccccccccccc
• BBAN length: 24 characters
• Character types: 4-letter bank code + 20-digit account number

El Salvador IBAN Structure Explained

1. Country Code — SV (2 characters)

The ISO 3166-1 alpha-2 code for El Salvador. Every El Salvadoran IBAN begins with SV.

2. Check Digits — kk (2 digits)

Two decimal digits computed using the MOD-97 algorithm defined in ISO 7064. They catch transposition and transcription errors before the payment instruction is transmitted.

3. Bank Code — bbbb (4 letters)

A 4-letter uppercase alphabetic code identifying the financial institution, typically derived from the first four characters of the bank's BIC/SWIFT identifier. Major El Salvadoran banks and their IBAN bank codes:

• CENR — Banco Central de Reserva de El Salvador
• AGRI — Banco Agrícola (Bancolombia group)
• DAVI — Banco Davivienda El Salvador
• ATLE — Banco Atlántida El Salvador
• CITI — Citibank El Salvador
• PRME — Banco Promerica El Salvador

4. Account Number — cccccccccccccccccccc (20 digits)

A 20-digit numeric account number, left-padded with zeros. This encodes the internal account identifier within the bank, typically incorporating a branch code and the individual account number.

El Salvador IBAN Example Explained

SV62 CENR 0000 0000 0000 0700 0025

This is an illustrative example IBAN — do not use for real transactions.

• Country: SV
• Check digits: 62
• Bank code: CENR (Banco Central de Reserva de El Salvador)
• Account number: 00000000000007000025

How El Salvadoran IBAN Validation Works

1. Country code check: First two characters must be exactly SV.
2. Length check: Total character count (spaces removed) must be exactly 28.
3. Character type check: Positions 5–8 must be uppercase letters (bank code); positions 9–28 must be decimal digits (account number).
4. MOD-97 check: Move the first four characters to the end, replace each letter with its numeric value (A=10, B=11 … Z=35), then compute the remainder divided by 97. A valid IBAN always produces a remainder of 1.

The ibanchecker.cash validator validates El Salvadoran IBANs and displays the decoded bank code alongside the account number.

El Salvador and IBAN: Adoption Context

El Salvador's adoption of IBAN is tied to the country's reliance on international remittances, which account for over 24% of GDP — among the highest ratios in the world. Most remittances originate from the Salvadoran diaspora in the United States. While many remittances flow through money transfer operators (Western Union, Remitly, etc.) rather than traditional bank wires, the IBAN standard enables bank-to-bank international transfers for businesses and individuals with formal banking relationships.

Notably, El Salvador's 2021 Bitcoin Law made Bitcoin legal tender alongside the USD. While the government's Chivo digital wallet was introduced as an alternative payment channel, traditional bank wires using IBAN and SWIFT remain the standard for international business payments. IBAN is not used for domestic El Salvadoran interbank transfers.

El Salvador Is Not a SEPA Country

El Salvador is not part of SEPA. All international bank-to-bank transfers use the SWIFT network:

• Processing times of 1–5 business days
• Correspondent bank fees apply
• The BIC/SWIFT code of the El Salvadoran bank is required alongside the IBAN
• Currency is US dollar (USD) — El Salvador's official currency since 2001, eliminating foreign exchange risk for USD-denominated transfers

Look up El Salvadoran bank BIC codes using the ibanchecker.cash SWIFT directory.

Common El Salvadoran IBAN Mistakes

Wrong Length — Not 28 Characters

El Salvadoran IBANs are exactly 28 characters — the same as the Dominican Republic (DO) and Guatemala (GT). Always verify the character count reaches 28 after removing spaces.

Lowercase Bank Code

The 4-letter bank code must be uppercase. A system that lowercases the bank code (cenr instead of CENR) will cause the MOD-97 check to fail.

Confusing SV IBAN with US Account Numbers

Because El Salvador uses USD, some counterparts mistakenly provide a US routing number and account number instead of an El Salvadoran IBAN. US banks do not use IBAN — the SWIFT transfer to an El Salvadoran bank should use the SV IBAN, not a US ABA routing number.

Validating El Salvadoran IBANs in Bulk

Businesses handling cross-border payments to El Salvador can validate batches of IBANs using the ibanchecker.cash bulk checker, or extract IBANs from payment instructions using the Smart IBAN Extractor.

Last updated: June 2026