CM1 4
CM1 postcode district
Updated September 2026
Sector overview
- Postcode units
- 379
- Coordinate coverage
- 100%
Part of the CM1 postcode district.
Postcode units
1–50 of 379 units
- CM1 4AA
- CM1 4AB
- CM1 4AD
- CM1 4AE
- CM1 4AF
- CM1 4AG
- CM1 4AH
- CM1 4AJ
- CM1 4AL
- CM1 4AN
- CM1 4AP
- CM1 4AQ
- CM1 4AR
- CM1 4AS
- CM1 4AT
- CM1 4AU
- CM1 4AW
- CM1 4AX
- CM1 4AY
- CM1 4AZ
- CM1 4BA
- CM1 4BB
- CM1 4BD
- CM1 4BH
- CM1 4BJ
- CM1 4BL
- CM1 4BN
- CM1 4BP
- CM1 4BS
- CM1 4BT
- CM1 4BU
- CM1 4BW
- CM1 4BX
- CM1 4BY
- CM1 4BZ
- CM1 4DA
- CM1 4DB
- CM1 4DD
- CM1 4DE
- CM1 4DF
- CM1 4DG
- CM1 4DH
- CM1 4DL
- CM1 4DN
- CM1 4DP
- CM1 4DQ
- CM1 4DU
- CM1 4DX
- CM1 4DY
- CM1 4DZ