Bank Branches in BUCKINGHAM with own SWIFT codes:

HSBC BANK PLC (BUCKINGHAM BRANCH): HBUKGB4123F
LLOYDS BANK PLC (BUCKINGHAM - 306397): LOYDGB21659
LLOYDS BANK PLC (BUCKINGHAM - 309139): LOYDGB21390
NATIONAL WESTMINSTER BANK PLC (BUCKINGHAM): NWBKGB2116U