NP12 3
NP12 postcode district
Updated September 2026
Sector overview
A collection of postcode units in the NP12 3 sector.
- Postcode units
- 218
- Coordinate coverage
- 100%
Part of the NP12 postcode district.
Postcode units
1–50 of 218 units
- NP12 3AA
- NP12 3AB
- NP12 3AE
- NP12 3FE
- NP12 3FG
- NP12 3FH
- NP12 3FJ
- NP12 3FL
- NP12 3FN
- NP12 3FT
- NP12 3FU
- NP12 3FW
- NP12 3FX
- NP12 3FY
- NP12 3FZ
- NP12 3HA
- NP12 3HB
- NP12 3HD
- NP12 3HE
- NP12 3HF
- NP12 3HG
- NP12 3JJ
- NP12 3JN
- NP12 3JQ
- NP12 3JR
- NP12 3JS
- NP12 3JT
- NP12 3JU
- NP12 3JW
- NP12 3JX
- NP12 3JY
- NP12 3JZ
- NP12 3LA
- NP12 3LB
- NP12 3LD
- NP12 3LE
- NP12 3LF
- NP12 3LG
- NP12 3LH
- NP12 3LJ
- NP12 3LL
- NP12 3LN
- NP12 3LP
- NP12 3LQ
- NP12 3LR
- NP12 3LS
- NP12 3LT
- NP12 3LU
- NP12 3LW
- NP12 3LX