Bulgaria IBAN Format & Generator

Complete reference for Bulgaria IBANs: format structure, bank codes, account numbers, examples, and a free generator for testing.

IBAN Structure for Bulgaria

Country (BG) Check digits Bank code (4 letters) Branch (4 chars) Account (10 chars)
BG
XX
Bank
4 chars
Branch
4 chars

Bulgaria IBAN Technical Specifications

PropertyValue
IBAN Length22 characters
BBAN Length18 characters
BBAN Format4!a4!n2!n8!c
Bank CodePosition 5, 4 letters
Branch CodePosition 9, 4 chars
Account NumberPosition 13, 10 chars
SEPA Member✅ Yes
NotesBank: 4 letters (BIC-based); Branch: 4 digits; Account: 8 chars

Example Bulgaria IBANs

Here are 3 randomly generated but mathematically valid Bulgaria IBANs for testing:

⚠ These are randomly generated test IBANs — not real bank accounts. Do not use for actual transactions.

Generate Bulgaria IBANs for Testing

Generate valid Bulgaria IBANs right here. All generation is client-side — no data leaves your browser.

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Frequently Asked Questions

What is the IBAN format for Bulgaria?

Bulgaria uses a 22-character IBAN with the country code "BG" followed by two check digits and a 18-character BBAN. The format is 4!a4!n2!n8!c. The bank code occupies positions 5 to 8.

Is Bulgaria a SEPA country?

Yes, Bulgaria is part of the SEPA (Single Euro Payments Area) and uses IBAN for all domestic and international transfers.

How long is a Bulgaria IBAN?

A Bulgaria IBAN is exactly 22 characters long. The BBAN portion accounts for 18 characters.

How do I find my Bulgaria IBAN?

Your IBAN is printed on your bank statement, available in your online banking portal, or can be obtained from your bank. It typically appears alongside your BIC/SWIFT code for international transfers.

Can I generate a valid Bulgaria IBAN for testing?

Yes! Use the IBAN generator on this page or visit the IBAN Easy homepage to generate mathematically valid IBANs for any supported country. All generation is client-side and private.

Other IBAN Countries in Europe

Major Bank BIC/SWIFT Codes in Bulgaria

BIC (Bank Identifier Code) / SWIFT codes for major banks in Bulgaria. These codes are used for international wire transfers alongside the IBAN.

BIC CodeBank NameCity
BNBGBGSDBulgarian National BankSofia
BUINBGSFDSK BankSofia
INTFBGSFFirst Investment Bank (Fibank)Sofia
BPBIBGSFPostbank BulgariaSofia
OLBABG22United Bulgarian Bank (UBB)Sofia