This is a list of postcodes in the SN area , Swindon. The area covers Aldbourne , All Cannings , Ashbury , Ashton Keynes , Atworth , Baydon , Beanacre , Biddestone , Bishopstone (Swindon) , Blunsdon St Andrew , Bourton (Vale of White Horse) , Bowden Hill , Bowerhill , Box (Wiltshire) , Brinkworth , Broad Blunsdon , Broad Hinton , Broad Town , Bromham (Wiltshire) , Broughton Gifford , Buckland (Vale of White Horse) , Burbage , Calne , Chelworth Lower Green , Cherhill , Chippenham (Wiltshire) , Chirton , Chiseldon , Christian Malford , Clanville , Colerne , Collingbourne Ducis , Collingbourne Kingston , Corsham , Corston (Wiltshire) , Cricklade , Crudwell , Derry Hill and Studley , Devizes , East Grafton , Easterton , Easton Royal , Erlestoke , Faringdon , Gastard , Great Bedwyn , Great Cheverell , Great Somerford , Greatfield , Ham , Heddington , Highworth , Hinton Waldrist , Hullavington , Kington Langley , Kington St Michael , Lackham , Latton , Lea (Wiltshire) , Leigh Delamere , Liddington , Littleton Panell , Longcot , Lower Stanton St Quintin , Luckington , Lydiard Millicent , Lyneham , Malmesbury , Manton (Wiltshire) , Market Lavington , Marlborough , Marshfield (South Gloucestershire) , Melksham , Mildenhall (Wiltshire) , Milton Lilbourne , Minety , Neston (Wiltshire) , Notton (Wiltshire) , Oaksey , Oare , Ogbourne St Andrew and Ogbourne Maizey , Ogbourne St George , Pewsey , Potterne , Poulshot , Purton , Ramsbury , Rodmarton , Rowde , Royal Wootton Bassett , Rudloe , Seend , Seend Cleeve , Sells Green , Shalbourne , Shaw (Wiltshire) , Sherston , Shrivenham and Watchfield , Stanford in the Vale , Stratton St Margaret , Sutton Benger , Swindon (Swindon) , Uffington (Vale of White Horse) , Upavon , Upper Castle Combe , Upper Minety , Upper Seagry , Urchfont , Wanborough , West Kington , Whitley (Wiltshire) , Woodborough (Wiltshire) , Wootton Rivers , Worton , Wroughton , Yatton Keynell . The area contains approximately 191,252 households with a population of about 458,798 (2011 census)
| Postcode | Latitude | Longitude | Easting | Northing | Grid reference | Active? |
|---|---|---|---|---|---|---|
| SN99 9XX | 51.560588 | -1.78949 | 414690 | 184655 | SU146846 | No |