What is Atom Bank's BIC/SWIFT code?

Atom Bank's BIC/SWIFT code is ATMBGB22 (full: ATMBGB22XXX). This is an ISO 9362 standard identifier used for international wire transfers.

How long is a Atom Bank IBAN?

Atom Bank IBANs follow the United Kingdom format: 22 characters starting with GB.

Is Atom Bank a SEPA member?

Yes, Atom Bank is a SEPA member, so you can send and receive SEPA credit transfers and direct debits.

What country is Atom Bank in?

Atom Bank is based in United Kingdom, headquartered in Newcastle upon Tyne. The IBAN country code for United Kingdom is GB.

🇬🇧 United Kingdom

✓ SEPA MemberDigital Bank

Atom Bank IBAN Format & BIC Code

Find the official BIC/SWIFT code for Atom Bank, understand the United Kingdom IBAN format used for all Atom Bank accounts, and validate any IBAN instantly.

Older records may list this bank under ATBKGB21. The current code is ATMBGB22. GLEIF, published by the Global Legal Entity Identifier Foundation, has no record of the old code and registers this one. See the record ↗Every correction we have published

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Bank Details

Full nameAtom Bank

BIC / SWIFT codeATMBGB22

Full BIC (with branch)ATMBGB22XXX

Country🇬🇧 United Kingdom

CityNewcastle upon Tyne

Institution typeDigital Bank

Official websiteatombank.co.uk ↗

SEPA memberYes

Transfer networkSEPA + SWIFT

IBAN Format at Atom Bank

IBANs at Atom Bank follow the United Kingdom standard: 22 characters starting with GB.

Illustrative Atom Bank IBAN (sample account, not a real one):

G

B

3

0

A

T

M

B

Country

Check Digits

Bank Code

Sort Code

Account No.

Grouped example:

GB30 ATMB 0440 0131 9268 19

IBAN Field Breakdown

Country Code

2 charsISO 3166-1 alpha-2 country code (GB)

Check Digits

2 charsMOD-97-10 check digits per ISO 13616

Bank Code

4 letters4-letter bank identifier (SWIFT prefix)

Sort Code

6 digits6-digit branch sort code

Account No.

8 digits8-digit account number

How to Find Your Atom Bank IBAN

Mobile or online banking

Log in to your Atom Bank account and navigate to account details. Your IBAN is usually shown on the main account overview page.

Bank statement

Your full IBAN appears on any official account statement, typically at the top alongside the account name.

Debit card / welcome letter

Atom Bank may include your IBAN in your account welcome pack or on any correspondence.

Call or visit the bank

Contact Atom Bank customer service or visit a branch with valid photo ID to obtain your IBAN.

Validate a Atom Bank IBAN

Enter any GB IBAN for MOD-97 check digit verification and bank lookup.

Valid IBAN· Atom Bank, Durham

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Frequently Asked Questions

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