Wiltshire
90 postcode sectors mapped mainly to Wiltshire. Choose a district or browse the guides below. These are postcode sectors, not named neighbourhood boundaries.
Postcode districts
Area guides
90 sectors
- SN4 4Near Royal Wootton Bassett
- SN4 7Near Royal Wootton Bassett
- SN4 8Near Royal Wootton Bassett
- SN4 9Near Wroughton
- SN5 0Near Purton
- SN5 3Near Lydiard Millicent
- SN5 4Near Purton
- SN6 6Near Cricklade
- SN8 1Near Preshute
- SN8 2Near Aldbourne
- SN8 3Near Great Bedwyn
- SN8 4Near West Overton
- SN8 9Near Marlborough
- SN9 5Near Pewsey
- SN9 6Near Rushall
- SP1 1Near Laverstock
- SP1 2Near Salisbury
- SP1 3Near Salisbury
- SP11 9Near Chute Forest
- SP2 0Near Wilton
- SP2 2Near Salisbury
- SP2 7Near Salisbury
- SP2 8Near Salisbury
- SP2 9Near Salisbury
- SP3 4Near Berwick St. James
- SP3 5Near Chilmark
- SP3 6Near Fonthill Gifford
- SP4 0Near Wiltshire
- SP4 4Near Salisbury
- SP4 5Near Bulford
- SP4 6Near Winterbourne
- SP4 7Near Amesbury
- SP4 8Near Figheldean
- SP4 9Near Wiltshire
- SP5 1Near Winterslow
- SP5 2Near Landford
- SP5 3Near Downton
- SP5 4Near Coombe Bissett
- SP5 5Near Bowerchalke
- SP7 9Near Sedgehill and Semley
- SP9 7Near Tidworth
- SP9 9Near Tidworth
Authority grouping uses mapped sector boundaries from the Office for National Statistics, December 2025. It measures boundary area, not the number of addresses or residents. Guide names describe a place near the approximate sector centre.