The SN postcode area, also known as the Swindon postcode area, is a group of eighteen postcode districts in England, within ten post towns. These cover north Wiltshire (including Swindon, Chippenham, Calne, Corsham, Devizes, Malmesbury, Marlborough, Melksham and Pewsey), as well as a small part of south-west Oxfordshire (including Faringdon) and a very small part of Gloucestershire.

Coverage

The approximate coverage of the postcode districts is as follows.

Postcode districtPost townCoverageLocal authority area(s)
SN1SWINDONSwindon town centre south of the railway line, Old Town, southwest suburbsSwindon
SN2SWINDONSwindon town centre north of the railway line, inner suburbs to the north and northwest including Upper Stratton and KingsdownSwindon
SN3SWINDONSwindon east suburbs, Stratton St Margaret, South MarstonSwindon
SN4SWINDONRoyal Wootton Bassett, Clyffe Pypard, Broad Town, Broad Hinton, Wroughton, Chiseldon, Liddington, Wanborough, Hinton ParvaSwindon, Wiltshire
SN5SWINDONWest Swindon, Lydiard Millicent, PurtonSwindon, Wiltshire
SN6SWINDONHighworth, Cricklade, Shrivenham, Watchfield, Ashton Keynes, Ashbury, Bishopstone, Castle Eaton, Hannington, Idstone, Marston Meysey, LeighSwindon, Wiltshire, Vale of White Horse
SN7FARINGDONFaringdon, Stanford in the Vale, Uffington, Longcot, Fernham, Buckland, Great Coxwell, Little Coxwell, Littleworth, Shellingford, BuscotVale of White Horse
SN8MARLBOROUGHMarlborough, Ramsbury, Mildenhall, Aldbourne, Axford, Burbage, Baydon, Great BedwynWiltshire
SN9PEWSEYPewsey, Upavon, EnfordWiltshire
SN10DEVIZESDevizes, Market Lavington, RowdeWiltshire
SN11CALNECalne, Heddington, HilmartonWiltshire
SN12MELKSHAMMelksham, Bowerhill, Seend, Broughton GiffordWiltshire
SN13CORSHAMCorsham, Box, NestonWiltshire
SN14CHIPPENHAMChippenham (west), Marshfield, Kington St Michael, Hullavington, Luckington, Grittleton, Yatton Keynell, Biddestone, Colerne, Cold AshtonWiltshire, South Gloucestershire
SN15CHIPPENHAMChippenham (east), Bromham, Sandy Lane, Lacock, Burleaze, Pewsham, Monkton Park, Foxham, Dauntsey, Seagry, Christian Malford, Bradenstoke, Sutton Benger, Lyneham, Draycot Cerne, Cleverton, Little Somerford, Langley Burrell, Great Somerford, BrinkworthWiltshire
SN15CORSHAMnon-geographic
SN16MALMESBURYSherston, Malmesbury, Crudwell, MinetyWiltshire
SN25SWINDONSwindon outer north suburbs including Haydon Wick and Priory Vale; St AndrewsSwindon
SN26SWINDONBlunsdonSwindon
SN38SWINDONNationwide Building Societynon-geographic
SN80SWINDONRoyal Wootton BassettWiltshire
SN99SWINDONnon-geographic

The SN25 and SN26 districts were formed out of the SN2 district in 1999.

Map

SN postcode area map, showing postcode districts, post towns and neighbouring postcode areas.
SN postcode area map, showing postcode districts in red and post towns in grey text, with links to nearby BA, BS, GL, OX, RG and SP postcode areas.

See also