About BL11 1A
BL11 1A is a postcode group within the BL11 1 sector of the BL11 postcode district covering Bolton. It contains 13 individual postcodes across 1 streets, forming part of the wider BL postcode area.
Postcodes in BL11 1A 13
The BL11 1A group contains 13 active postcodes. Each postcode identifies a specific delivery point used by Royal Mail and other services.
Location
Streets in BL11 1A 1
Other Groups in BL11 1
Browse other postcode groups within the BL11 1 sector.