M23 1
M23 postcode district
Updated September 2026
Sector overview
- Postcode units
- 200
- Coordinate coverage
- 100%
Part of the M23 postcode district.
Postcode units
101–150 of 200 units
- M23 1HY
- M23 1HZ
- M23 1JB
- M23 1JG
- M23 1JH
- M23 1JP
- M23 1JQ
- M23 1JR
- M23 1JS
- M23 1JT
- M23 1JU
- M23 1JX
- M23 1JY
- M23 1JZ
- M23 1LA
- M23 1LB
- M23 1LD
- M23 1LE
- M23 1LF
- M23 1LG
- M23 1LH
- M23 1LJ
- M23 1LL
- M23 1LN
- M23 1LP
- M23 1LQ
- M23 1LR
- M23 1LS
- M23 1LT
- M23 1LU
- M23 1LW
- M23 1LY
- M23 1LZ
- M23 1NA
- M23 1NB
- M23 1ND
- M23 1NE
- M23 1NF
- M23 1NG
- M23 1NH
- M23 1NJ
- M23 1NL
- M23 1NP
- M23 1PA
- M23 1PB
- M23 1PD
- M23 1PE
- M23 1PF
- M23 1PG
- M23 1PH