Sectors in SO19
| Sector | Main place | Postcodes |
|---|---|---|
| SO19 0 | Southampton | 85 |
| SO19 1 | Southampton | 50 |
| SO19 2 | Southampton | 122 |
| SO19 4 | Southampton | 25 |
| SO19 5 | Southampton | 43 |
| SO19 6 | Southampton | 244 |
| SO19 7 | Southampton | 154 |
| SO19 8 | Southampton | 168 |
| SO19 9 | Southampton | 303 |
Places covered by SO19
- Southampton Southampton · 1,191
- Netley Hill Eastleigh · 1