B1 1
B1 postcode district
Updated September 2026
Sector overview
- Postcode units
- 285
- Coordinate coverage
- 100%
Part of the B1 postcode district.
Postcode units
101–150 of 285 units
- B1 1SW
- B1 1SY
- B1 1SZ
- B1 1TB
- B1 1TH
- B1 1TJ
- B1 1TS
- B1 1TT
- B1 1TW
- B1 1TX
- B1 1UB
- B1 1UD
- B1 1UE
- B1 1UF
- B1 1UG
- B1 1UH
- B1 1UJ
- B1 1UQ
- B1 1WG
- B1 1WH
- B1 1WJ
- B1 1WL
- B1 1WY
- B1 1XL
- B1 1ZQ
- B1 1AA
- B1 1AD
- B1 1AG
- B1 1AH
- B1 1AQ
- B1 1AT
- B1 1AZ
- B1 1BF
- B1 1BG
- B1 1BH
- B1 1BJ
- B1 1BQ
- B1 1BU
- B1 1BW
- B1 1BX
- B1 1BZ
- B1 1DE
- B1 1DF
- B1 1DG
- B1 1DJ
- B1 1DL
- B1 1DN
- B1 1DS
- B1 1DX
- B1 1ED