Sectors in SR4
| Sector | Main place | Postcodes |
|---|---|---|
| SR4 0 | Sunderland | 183 |
| SR4 6 | Sunderland | 203 |
| SR4 7 | Sunderland | 220 |
| SR4 8 | Sunderland | 194 |
| SR4 9 | Sunderland | 156 |
Places covered by SR4
- Sunderland Sunderland · 943
- Cox Green Sunderland · 2
- Offerton Sunderland · 1
SR4 postcodes: Sunderland
SR4 is a postcode district in the SR area (Sunderland). It has 5 sectors and 956 live postcodes, mainly in Sunderland (Sunderland).