SY1 3
SY1 postcode district
Updated September 2026
Sector overview
- Postcode units
- 314
- Coordinate coverage
- 100%
Part of the SY1 postcode district.
Postcode units
101–150 of 314 units
- SY1 3HZ
- SY1 3JA
- SY1 3JB
- SY1 3JD
- SY1 3JE
- SY1 3JG
- SY1 3JH
- SY1 3JJ
- SY1 3JL
- SY1 3JN
- SY1 3JP
- SY1 3JQ
- SY1 3JR
- SY1 3JS
- SY1 3JT
- SY1 3JU
- SY1 3JW
- SY1 3JX
- SY1 3JY
- SY1 3JZ
- SY1 3LA
- SY1 3LB
- SY1 3LD
- SY1 3LE
- SY1 3LG
- SY1 3LH
- SY1 3LJ
- SY1 3LL
- SY1 3LN
- SY1 3LQ
- SY1 3LR
- SY1 3LS
- SY1 3LT
- SY1 3LU
- SY1 3LW
- SY1 3LX
- SY1 3LY
- SY1 3LZ
- SY1 3NA
- SY1 3NB
- SY1 3ND
- SY1 3NG
- SY1 3NH
- SY1 3NJ
- SY1 3NQ
- SY1 3NT
- SY1 3NW
- SY1 3NX
- SY1 3NZ
- SY1 3PA