SM1 4
SM1 postcode district
Updated September 2026
Sector overview
- Postcode units
- 369
- Coordinate coverage
- 100%
Part of the SM1 postcode district.
Postcode units
101–150 of 369 units
- SM1 4HR
- SM1 4HS
- SM1 4HT
- SM1 4HU
- SM1 4HW
- SM1 4HX
- SM1 4HY
- SM1 4HZ
- SM1 4JA
- SM1 4JD
- SM1 4JE
- SM1 4JF
- SM1 4JG
- SM1 4JJ
- SM1 4JL
- SM1 4JN
- SM1 4JP
- SM1 4JR
- SM1 4JS
- SM1 4JT
- SM1 4JU
- SM1 4JW
- SM1 4JX
- SM1 4JY
- SM1 4JZ
- SM1 4LA
- SM1 4LE
- SM1 4LF
- SM1 4LG
- SM1 4LH
- SM1 4LL
- SM1 4LN
- SM1 4LP
- SM1 4LQ
- SM1 4LR
- SM1 4LS
- SM1 4LT
- SM1 4LU
- SM1 4LW
- SM1 4LX
- SM1 4LY
- SM1 4LZ
- SM1 4NA
- SM1 4NB
- SM1 4ND
- SM1 4NE
- SM1 4NF
- SM1 4NG
- SM1 4NJ
- SM1 4NL