SN9 postcode district
SN9 holds 323 live postcodes around Pewsey, in Wiltshire.
Towns and villages with their centre in SN9
Wards
| Name | Share of postcodes |
|---|---|
| Pewsey | 48% |
| Pewsey Vale West | 44% |
| Avon Valley | 8% |
Westminster constituency
Every SN9 postcode falls in East Wiltshire.
Deprivation
The middle postcode here sits in decile 6 of the English Index of Multiple Deprivation (2021-Census LSOAs), where decile 1 is the most deprived tenth of neighbourhoods and 10 the least. 0% of this district's postcodes sit in the most deprived three deciles, 0% in the least deprived three.
Deprivation deciles describe the LSOA neighbourhood each postcode sits in, weighted by postcodes rather than by people, because the postcode file carries no population. A district where the deprived neighbourhoods are densely populated will read better here than it would per resident.
Neighbouring districts in the SN area
SN1 · SN2 · SN3 · SN4 · SN5 · SN6 · SN7 · SN8 · SN10 · SN11 · SN12 · SN13 · SN14 · SN15 · SN16 · SN25 · SN26 · SN38 · SN99
Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0. Postcode data is the ONS Postcode Directory, August 2026 edition; counts are live postcodes with a usable location. Northern Ireland postcodes carry a separate licence and are not included; Scotland joins when the site's Scottish coverage does.