Sectors in SY1
| Sector | Main place | Postcodes |
|---|---|---|
| SY1 1 | Shrewsbury | 169 |
| SY1 2 | Shrewsbury | 230 |
| SY1 3 | Shrewsbury | 264 |
| SY1 4 | Shrewsbury | 262 |
| SY1 9 | Shrewsbury | 110 |
Places covered by SY1
- Shrewsbury Shropshire · 1,016
SY1 postcodes: Shrewsbury
SY1 is a postcode district in the SY area (Shrewsbury). It has 5 sectors and 1,035 live postcodes, mainly in Shrewsbury (Shropshire).