Districts in the SP area
| District | Main place | Local authority | Sectors | Postcodes |
|---|---|---|---|---|
| SP1 | Salisbury | Wiltshire | 3 | 671 |
| SP2 | Salisbury | Wiltshire | 5 | 921 |
| SP3 | Tisbury | Wiltshire | 3 | 676 |
| SP4 | Amesbury | Wiltshire | 7 | 1,107 |
| SP5 | Downton | Wiltshire | 5 | 1,037 |
| SP6 | Fordingbridge | New Forest | 4 | 606 |
| SP7 | Shaftesbury | Dorset | 4 | 638 |
| SP8 | Gillingham | Dorset | 3 | 568 |
| SP9 | Tidworth | Wiltshire | 1 | 273 |
| SP10 | Andover | Test Valley | 6 | 959 |
| SP11 | Ludgershall | Test Valley | 5 | 1,297 |
Main places in the SP area
- Salisbury
- Andover
- Gillingham
- Amesbury
- Shaftesbury
- Tidworth
- Ludgershall
- Wilton
- Fordingbridge
- Bulford
- East Anton
- Tisbury
- Durrington
- Old Sarum
- Downton
- Larkhill
- Shrewton
- Alderholt
- Alderbury
- Bourton
- St Mary Bourne
- Middle Winterslow
- Netheravon
- Picket Piece
- Weyhill
- Whiteparish
- Shipton Bellinger
- Woodfalls
- Charlton
- Porton