About S1 3B
S1 3B is a postcode group within the S1 3 sector of the S1 postcode district covering Sheffield City Centre in Sheffield. It contains 2 individual postcodes across 2 streets, forming part of the wider S postcode area.
Postcodes in S1 3B 2
The S1 3B group contains 2 active postcodes. Each postcode identifies a specific delivery point used by Royal Mail and other services.
Location
Streets in S1 3B 2
Other Groups in S1 3
Browse other postcode groups within the S1 3 sector.