About B31 4W
B31 4W is a postcode group within the B31 4 sector of the B31 postcode district covering Northfield in Birmingham. It contains 1 individual postcodes across 1 streets, forming part of the wider B postcode area.
Postcodes in B31 4W 1
The B31 4W group contains 1 active postcodes. Each postcode identifies a specific delivery point used by Royal Mail and other services.
Location
Streets in B31 4W 1
Other Groups in B31 4
Browse other postcode groups within the B31 4 sector.