SWIFT/BIC code NWBKGB2146X

NWBKGB2146X belongs to National Westminster Bank PLC in Slough, United Kingdom.

NWBKGB2146X

Code details

SWIFT/BIC codeNWBKGB2146X
8-character codeNWBKGB21
Branch code46X
BankNational Westminster Bank PLC
BranchSlough, High Street Branch
CitySlough
CountryUnited Kingdom

How the National Westminster Bank PLC SWIFT/BIC is built up

A SWIFT/BIC code has 8 or 11 characters. Each part has a fixed meaning:

NWBK Bank code
4 letters that identify the bank.
GB Country code
2 letters for the country (ISO 3166).
21 Location code
2 characters for the city or region of the head office.
46X Branch code
3 characters for a specific branch. XXX means the head office.

Check before you send

  • Ask the recipient which bank and branch the account is held at.
  • Use the head office code (XXX) when no branch is specified.
  • Make sure the country in the code matches the country of the account.

Frequently asked questions

Which branch is behind SWIFT code NWBKGB2146X?

NWBKGB2146X identifies Slough, High Street Branch, part of National Westminster Bank PLC in Slough, United Kingdom. Use this branch code only when the account is held at this specific branch.

Do I need NWBKGB2146X for a euro transfer to United Kingdom?

United Kingdom belongs to the SEPA area. For euro transfers the IBAN is usually enough and many banks fill in the BIC automatically. For other currencies you still need NWBKGB2146X.

How long does a transfer to National Westminster Bank PLC take?

SEPA payments in euros usually arrive within one business day. Payments in other currencies can take 2–4 business days.

What happens if I enter NWBKGB2146X with a typo?

The payment may be delayed, returned or charged extra fees. Double-check NWBKGB2146X with the recipient before you confirm.

What is the cheapest way to send money to National Westminster Bank PLC in United Kingdom?

Many banks add 1–3% to the exchange rate on top of a fee. Check what you receive in British Pound with specialist providers before you send – the difference can be large.

Does National Westminster Bank PLC have other SWIFT/BIC codes?

Yes – we list 1305 SWIFT/BIC codes for National Westminster Bank PLC in United Kingdom. You can see them all on the bank page.

Source: listbase-org SWIFT/BIC database (MIT licence), updated monthly. Always verify the code with the recipient or their bank.