SO3 1
SO3 postcode district
Updated September 2026
Sector overview
- Postcode units
- 288
- Coordinate coverage
- 100%
Part of the SO3 postcode district.
Postcode units
1–50 of 288 units
- SO3 1AA
- SO3 1AB
- SO3 1AD
- SO3 1AE
- SO3 1AF
- SO3 1AG
- SO3 1AH
- SO3 1AJ
- SO3 1AL
- SO3 1AN
- SO3 1AP
- SO3 1AQ
- SO3 1AR
- SO3 1AS
- SO3 1AT
- SO3 1AU
- SO3 1AW
- SO3 1AX
- SO3 1AY
- SO3 1AZ
- SO3 1BA
- SO3 1BB
- SO3 1BD
- SO3 1BE
- SO3 1BG
- SO3 1BH
- SO3 1BJ
- SO3 1BL
- SO3 1BN
- SO3 1BP
- SO3 1BQ
- SO3 1BR
- SO3 1BS
- SO3 1BT
- SO3 1BU
- SO3 1BW
- SO3 1BX
- SO3 1BY
- SO3 1BZ
- SO3 1DA
- SO3 1DB
- SO3 1DD
- SO3 1DE
- SO3 1DF
- SO3 1DG
- SO3 1DH
- SO3 1DJ
- SO3 1DL
- SO3 1DN
- SO3 1DP