BL Postcode Area Area
The BL postcode area is centred on Bolton. Here are all of its postcode districts.
12
Districts
10,352
Postcodes
379,929
Population
Postcode districts in the BL area
| District | Post town | Postcodes | Population |
|---|---|---|---|
| BL1 | Bolton | 1,867 | 63,209 |
| BL3 | Bolton | 1,376 | 63,944 |
| BL9 | Bury | 1,314 | 47,942 |
| BL2 | Bolton | 1,148 | 46,068 |
| BL8 | Bury | 1,020 | 36,175 |
| BL6 | Bolton | 996 | 29,345 |
| BL4 | Bolton | 840 | 33,688 |
| BL5 | Bolton | 691 | 27,064 |
| BL0 | Bury | 561 | 17,204 |
| BL7 | Bolton | 508 | 15,290 |
| BL11 | Bolton | 24 | — |
| BL78 | Bolton | 7 | — |
Frequently asked questions
What does the BL postcode area cover?
The BL postcode area is centred on Bolton and contains 12 postcode districts.
How many postcodes are in the BL area?
There are approximately 10,352 postcodes in the BL postcode area.