Bank Branches in WASHINGTON with own SWIFT codes:

BARCLAYS BANK PLC (WASHINGTON, SPRINGWELL HOUSE): BARCGB210UD
HALIFAX PLC (WASHINGTON (110816)): HLFXGB21W21
HALIFAX PLC (WASHINGTON (HPS): HLFXGB21W22
HSBC BANK PLC (WASHINGTON BRANCH): HBUKGB4162A
LLOYDS BANK PLC (GALLERIES WASHINGTON - 771877): LOYDGB21Y88
LLOYDS BANK PLC (GALLERIES WASHINGTON - 772906): LOYDGB21W12
LLOYDS BANK PLC (GALLERIES WASHINGTON - 772918): LOYDGB21W04
NATIONAL WESTMINSTER BANK PLC (BWT, WASHINGTON): NWBKGB21BWT
NATIONAL WESTMINSTER BANK PLC (WASHINGTON, TOWN CENTRE BRANCH): NWBKGB2138J
ROYAL BANK OF SCOTLAND PLC (RBS WASHINGTON CASH CENTRE): RBOSGB2105X