A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
| Nearest Place | District | ELRs |
|---|---|---|
| Saddle Bow | Norfolk - King’s Lynn and West Norfolk | BGK |
| Sale | Trafford | CDM1 |
| Salford | Calderdale | MVN2 |
| Salford | Salford | DSE |
| Salfords | Surrey - Reigate and Banstead | VTB3 |
| Salhouse | Norfolk - Broadland | WHC1 |
| Salisbury | Wiltshire | BAE1 |
| Salmon’s Corner | Essex - Colchester | LTN1 |
| Salt | Staffordshire - Stafford | CMD2 |
| Salt Hill | Slough | MLN1 , WIN |
| Saltash | Cornwall | MLN2 |
| Saltburn | Highland | WCK |
| Saltburn-by-the-Sea | Redcar and Cleveland | DSN3 , SSK1 |
| Saltcoats | Cumbria - Copeland | CBC1 |
| Saltcoats | North Ayrshire | LGS1 |
| Saltcotes | Lancashire - Fylde | KBS1 |
| Salterbeck | Cumbria - Allerdale | CBC2 |
| Salterhebble | Calderdale | GRD , MRB |
| Salters Lode | Norfolk - King’s Lynn and West Norfolk | BGK |
| Saltford | Bath and North East Somerset | MLN1 |
| Saltley | Birmingham | RBS1 |
| Saltney | Cheshire West and Chester | CNH3 , WSJ2 |
| Saltwell | Gateshead | ECM5 , LFL , NLF |
| Saltwood | Kent - Shepway | TML , TRL3 , TRL8 , XTD |
| Salwarpe | Worcestershire - Wychavon | OWW |
| Salwick | Lancashire - Fylde | PBN |
| Sampford Arundel | Somerset - Taunton Deane | MLN1 |
| Sampford Brett | Somerset - West Somerset | MIN |
| Sampford Courtenay | Devon - West Devon | DAC |
| Sampford Peverell | Devon - Mid Devon | MLN1 |
| Sand Side | Cumbria - South Lakeland | CBC1 |
| Sandal Magna | Wakefield | DOL1 , OAJ , OSC , TJC3 |
| Sanderstead | Greater London - Croydon | SCU1 |
| Sandfields | Neath Port Talbot | SWM2 |
| Sandfields | Staffordshire - Lichfield | ALC2 , BJW3 |
| Sandford | Cumbria - Eden | EDE |
| Sandford | Dorset - Purbeck | BML2 |
| Sandford | Leeds | TJC3 |
| Sandford Hill | City of Stoke-on-Trent | NSS |
| Sandford-on-Thames | Oxfordshire - South Oxfordshire | DCL |
| Sandhill | Rotherham | ANS , RSC , SIC2 , TJC3 , WME |
| Sandhills | Dorset - West Dorset | WEY |
| Sandhills | Liverpool | BSJ , HXS2 , HXS3 , NMM , SCT1 , SCT2 , SJO1 |
| Sandhills | Surrey - Waverley | WPH1 |
| Sandhurst | Bracknell Forest | GTW2 |
| Sandiacre | Derbyshire - Erewash | TCC , WHM |
| Sandling | Kent - Maidstone | TRL3 |
| Sandling | Kent - Shepway | HSL , TML , TRL3 , TRL8 , XTD |
| Sandon | Staffordshire - Stafford | CMD2 |
| Sandown | Isle of Wight | IOW |
| Sandplace | Cornwall | LOO |
| Sandridge | Hertfordshire - St. Albans | SPC1 |
| Sands | Kirklees | MVN2 |
| Sands End | Greater London - Hammersmith and Fulham | WLL |
| Sandway | Kent - Maidstone | SBJ , TRL3 |
| Sandwell | Sandwell | DCL , GSJ1 , HSJ , RBS2 |
| Sandwich | Kent - Dover | BME2 |
| Sandwich Bay Estate | Kent - Dover | BME2 |
| Sandy | Carmarthenshire | SWM2 |
| Sandy | Central Bedfordshire | ECM1 |
| Sandycroft | Flintshire | CNH3 |
| Sandylands | Cumbria - South Lakeland | CGJ7 , OXW |
| Sandylands | Lancashire - Lancaster | MHH |
| Sandymoor | Halton | CGJ2 , CHW1 |
| Sankey Bridges | Warrington | SDJ2 |
| Sanquhar | Dumfries and Galloway | GSW |
| Sansaw Heath | Shropshire | SYC |
| Santon | North Lincolnshire | DOW , SAN |
| Santon Downham | Suffolk - Forest Heath | ETN |
| Sapley | Cambridgeshire - Huntingdonshire | ECM1 |
| Sapperton | Gloucestershire - Cotswold | SWM1 |
| Sarisbury | Hampshire - Fareham | SDP1 |
| Sarn | Bridgend | BAL |
| Sarn-y-bryn-caled | Powys | SBA2 |
| Sarre | Kent - Thanet | ACR |
| Satmar | Kent - Dover | FTC , XTD |
| Sauchieburn | Aberdeenshire | ECN5 |
| Saughall Massie | Wirral | CWK3 |
| Saughton | City of Edinburgh | ECN2 , EGM1 |
| Saughtonhall | City of Edinburgh | ECN2 , EGM1 , EGM2 , GGE , ZZB3 |
| Saundby | Nottinghamshire - Bassetlaw | SPD4 |
| Saunderton | Buckinghamshire - Wycombe | NAJ2 |
| Saunderton Lee | Buckinghamshire - Wycombe | NAJ2 |
| Savile Town | Kirklees | DRS1 , DRS2 , DRS3 , MVN2 |
| Sawbridgeworth | Hertfordshire - East Hertfordshire | BGK |
| Sawley | Derbyshire - Erewash | SPC6 , SSJ1 |
| Sawmills | Derbyshire - Amber Valley | SPC8 |
| Sawston | Cambridgeshire - South Cambridgeshire | BGK |
| Saxby | Leicestershire - Melton | GSM2 |
| Saxelbye | Leicestershire - Melton | GSM4 |
| Saxilby | Lincolnshire - West Lindsey | SPD3 |
| Saxlingham Thorpe | Norfolk - South Norfolk | LTN1 |
| Saxmundham | Suffolk - Suffolk Coastal | ESK , SIZ |
| Saxondale | Nottinghamshire - Rushcliffe | NOG1 |
| Scaftworth | Nottinghamshire - Bassetlaw | ECM1 |
| Scagglethorpe | North Yorkshire - Ryedale | YMS |
| Scaitcliffe | Lancashire - Hyndburn | FHR5 |
| Scalby | East Riding of Yorkshire | HUL1 |
| Scampston | North Yorkshire - Ryedale | YMS |
| Scarborough | North Yorkshire - Scarborough | YMS |
| Scawby Brook | North Lincolnshire | MAC3 |
| Scholar Green | Cheshire East | CMD1 |
| School Aycliffe | Darlington | DAE1 |
| Science Central | Newcastle upon Tyne | ECM5 , ECM6 , ECM7 , FHG , FOG , LEN3 , NEN1 |
| Scoonieburn | Perth and Kinross | SCM4 |
| Scorborough | East Riding of Yorkshire | HBS |
| Scorguie | Highland | WCK |
| Scorrier | Cornwall | MLN4 |
| Scorton | Lancashire - Wyre | CGJ6 |
| Scot Lane End | Bolton | HOT , MVE2 |
| Scotby | Cumbria - Carlisle | NEC2 , SAC |
| Scotches | Derbyshire - Amber Valley | SPC8 |
| Scotforth | Lancashire - Lancaster | CGJ6 |
| Scotland | Leeds | LEH1 |
| Scotland Hills | Kent - Canterbury | FDM |
| Scotscalder | Highland | WCK |
| Scotstoun | Glasgow City | CND2 , YKR |
| Scotstounhill | Glasgow City | YKR |
| Scotswood | Newcastle upon Tyne | NEC1 |
| Scott’s Green | Dudley | OWW |
| Scout Green | Cumbria - Eden | CGJ7 |
| Scremerston | Northumberland | ECM7 |
| Scrogg Wood | Northumberland | NEC2 |
| Scrooby | Nottinghamshire - Bassetlaw | ECM1 |
| Scrooby Top | Nottinghamshire - Bassetlaw | ECM1 |
| Scropton | Derbyshire - South Derbyshire | NSS |
| Scruton | North Yorkshire - Hambleton | REB2 |
| Sculcoates | City of Kingston upon Hull | HJS |
| Scunthorpe | North Lincolnshire | DOW , NOP1 , SCD |
| Sea Mills | City of Bristol | CNX , POD |
| Seacombe | Wirral | CCS2 |
| Seacroft | Lincolnshire - East Lindsey | GRS4 |
| Seafield | City of Edinburgh | LHS1 |
| Seaford | East Sussex - Lewes | STS |
| Seaforth | Sefton | HXS3 |
| Seaham | County Durham | LEN3 , SEA1 |
| Seamer | North Yorkshire - Scarborough | YMS |
| Seamill | North Ayrshire | LGS2 |
| Seascale | Cumbria - Copeland | CBC1 |
| Seaside | Carmarthenshire | SWM2 |
| Seaton | Rutland | GSM1 |
| Seaton Carew | Hartlepool | CLH1 , LEN3 |
| Seaton Delaval | Northumberland | EJM |
| Seaton Junction | Devon - East Devon | BAE2 |
| Sedgebrook | Lincolnshire - South Kesteven | ABE1 , NOG1 |
| Sedgehill | Wiltshire | BAE2 |
| Sedgwick | Cumbria - South Lakeland | CGJ7 |
| Seedhill | Renfrewshire | CNL |
| Seedley | Salford | DSE |
| Seer Green | Buckinghamshire - Chiltern | NAJ2 |
| Seething Wells | Greater London - Kingston upon Thames | BML1 , HAM |
| Segensworth | Hampshire - Fareham | SDP1 |
| Seghill | Northumberland | EJM |
| Selby | North Yorkshire - Selby | HUL1 , HUL2 |
| Selhurst | Greater London - Croydon | LBW , NFE , NYD , VTB1 , VTB2 , WCS |
| Sellindge | Kent - Shepway | TRL3 , XTD |
| Selmeston | East Sussex - Wealden | KJE3 |
| Selside | North Yorkshire - Craven | SAC |
| Semley | Wiltshire | BAE2 |
| Sepham Heath | Kent - Sevenoaks | XTD |
| Serrington | Wiltshire | SAL |
| Sessay | North Yorkshire - Hambleton | ECM5 |
| Setley | Hampshire - New Forest | BLP , BML2 |
| Seton | East Lothian | ECM8 |
| Seton Mains | East Lothian | ECM8 |
| Settle | North Yorkshire - Craven | SAC , SKW1 |
| Seven Kings | Greater London - Redbridge | ICS , LTN1 |
| Seven Sisters | Neath Port Talbot | NAB |
| Sevenoaks | Kent - Sevenoaks | XTD |
| Sevenoaks Common | Kent - Sevenoaks | XTD |
| Sevenoaks Weald | Kent - Sevenoaks | XTD |
| Sevenscore | Kent - Thanet | ACR |
| Severn Beach | South Gloucestershire | AMB , BSW |
| Sevington | Kent - Ashford | SEV , TRL3 , TRL7 , XTD |
| Sewerby | East Riding of Yorkshire | HBS |
| Shacklewell | Greater London - Hackney | BGK , HDT |
| Shadwell | Greater London - Tower Hamlets | ELL1 , FSS1 |
| Shaftholme | Doncaster | BCO , BNJ , CJS , ECM1 |
| Shafton Two Gates | Barnsley | GRC2 |
| Shakerley | Wigan | WBS1 |
| Shaldon | Devon - Teignbridge | MLN1 |
| Shalford | Surrey - Guildford | RSJ |
| Shallowford | Staffordshire - Stafford | LEC4 , LEC6 , NBS , NBS1 |
| Shalmsford Street | Kent - Canterbury | ACR |
| Shandon | Argyll and Bute | WHL |
| Shap | Cumbria - Eden | CGJ7 |
| Sharlston Common | Wakefield | WAG1 |
| Sharmans Cross | Solihull | DCL |
| Sharnal Street | Medway | HTG |
| Sharnbrook | Bedford | SPC2 |
| Sharpness | Gloucestershire - Stroud | SAW , SSS |
| Sharston | Manchester | EJN , WJP1 |
| Shatton | Derbyshire - High Peak | MAS |
| Shaw | Derbyshire - High Peak | DSD , HAJ |
| Shaw | Oldham | MPR3 |
| Shaw | Wiltshire | WEY |
| Shaw Edge | Oldham | MPR3 |
| Shaw Fields | Kirklees | MVL3 |
| Shaw Heath | Cheshire East | CDM2 |
| Shaw Heath | Stockport | BEJ , CMP1 , CMP2 , EJN |
| Shaw Side | Oldham | MPR3 |
| Shawfield | South Lanarkshire | WCM2 , ZZD5 |
| Shawford | Hampshire - Winchester | BML1 |
| Shawstonfoot | North Lanarkshire | EGS2 |
| Shearing Cross | Kirklees | MVL3 |
| Sheddens | East Renfrewshire | EKE |
| Sheepbridge | Derbyshire - Chesterfield | TJC1 |
| Sheepridge | Kirklees | MVL3 |
| Sheepway | North Somerset | POD |
| Sheerness | Kent - Swale | SEJ2 |
| Sheerwater | Surrey - Woking | BML1 |
| Sheet | Hampshire - East Hampshire | WPH1 |
| Sheet | Shropshire | SHL |
| Sheet’s Heath | Surrey - Guildford | BML1 , PAA1 |
| Shelfleys | Northamptonshire - Northampton | HNR |
| Shell Green | Halton | SDJ2 |
| Shellbrook | Leicestershire - North West Leicestershire | KSL |
| Shelley | Kirklees | PEH |
| Shelley Woodhouse | Kirklees | PEH |
| Shelone | Neath Port Talbot | SDI1 , SWM2 |
| Shelton | City of Stoke-on-Trent | CMD2 , SCQ1 |
| Shelton Lock | City of Derby | MJS1 |
| Shelwick | County of Herefordshire | SHL |
| Shelwick Green | County of Herefordshire | SHL , WAH |
| Shenfield | Essex - Brentwood | LTN1 , SSV |
| Shenstone | Staffordshire - Lichfield | ALC2 |
| Shenstone Woodend | Staffordshire - Lichfield | ALC2 |
| Shephall | Hertfordshire - Stevenage | ECM1 , HDB |
| Shepherdswell | Kent - Dover | FDM |
| Shepley | Kirklees | PEH |
| Shepperton | Surrey - Spelthorne | NMS2 |
| Shepreth | Cambridgeshire - South Cambridgeshire | SBR |
| Shepwell Green | Walsall | PBJ |
| Sherborne | Dorset - West Dorset | BAE2 |
| Sherburn | County Durham | FEP |
| Sherburn | North Yorkshire - Ryedale | YMS |
| Sherburn House | County Durham | FEP |
| Sherburn in Elmet | North Yorkshire - Selby | CFM , NOC , SHG |
| Shere | Surrey - Guildford | RSJ |
| Sheringham | Norfolk - North Norfolk | CRS |
| Shernal Green | Worcestershire - Wychavon | BAG2 |
| Sherrard’s Green | Worcestershire - Malvern Hills | WAH |
| Sherrardspark | Hertfordshire - Welwyn Hatfield | ECM1 |
| Sherrington | Wiltshire | SAL |
| Shettleston | Glasgow City | NEM2 |
| Shevington Vale | Wigan | WBS3 |
| Shewalton | North Ayrshire | AYR4 , ZZA5 , ZZA6 |
| Shieldfield | Newcastle upon Tyne | ECM7 , HCS |
| Shieldhall | Glasgow City | CND2 |
| Shieldmuir | North Lanarkshire | SHR , WCM2 |
| Shifnal | Shropshire | WSJ2 |
| Shildon | County Durham | DAE2 |
| Shillford | East Renfrewshire | GBK |
| Shilton | Warwickshire - Rugby | LEC2 |
| Shiney Row | Sunderland | FEP |
| Shiphay | Torbay | TOR |
| Shipley | Bradford | BIB , SBF , TJC3 |
| Shipton | Buckinghamshire - Aylesbury Vale | OXD |
| Shipton | North Yorkshire - Hambleton | ECM5 |
| Shipton Lee | Buckinghamshire - Aylesbury Vale | MCJ3 |
| Shipton-on-Cherwell | Oxfordshire - Cherwell | DCL |
| Shipton-under-Wychwood | Oxfordshire - West Oxfordshire | OWW |
| Shirebrook | Derbyshire - Bolsover | HIM , PSE , SWP , WAC |
| Shirecliffe | Sheffield | MAC3 |
| Shirehampton | City of Bristol | CNX |
| Shiremoor | North Tyneside | BNE , EJM |
| Shireoaks | Nottinghamshire - Bassetlaw | MAC3 , SHW |
| Shireshead | Lancashire - Wyre | CGJ6 |
| Shirleywich | Staffordshire - Stafford | CMD2 |
| Shirrel | North Lanarkshire | SCM2 , ZZC9 , ZZD1 |
| Shobnall | Staffordshire - East Staffordshire | DBP1 , KSL |
| Shockerwick | Bath and North East Somerset | MLN1 |
| Shoeburyness | Southend-on-Sea | FSS3 |
| Sholden | Kent - Dover | BME2 |
| Sholing | City of Southampton | SDP1 |
| Shopwyke | West Sussex - Chichester | TBH2 |
| Shoreditch | Greater London - Hackney | ELL1 , LTN1 , LVS , MEB1 |
| Shoreham | Kent - Sevenoaks | SBJ |
| Shoreham-by-Sea | West Sussex - Adur | BLI1 |
| Shorey Bank | Blackburn with Darwen | BBB |
| Shorne | Kent - Gravesham | HDR |
| Shorne Ridgeway | Kent - Gravesham | TRL3 |
| Shortacombe | Devon - West Devon | DAC |
| Shorthampton | Oxfordshire - West Oxfordshire | OWW |
| Shortlands | Greater London - Bromley | RVC , VIR |
| Shortroods | Renfrewshire | GOU2 |
| Shotgate | Essex - Basildon | SSV , WIS |
| Shottermill | Surrey - Waverley | WPH1 |
| Shotton | Flintshire | CNH3 , WDB1 |
| Shotton | Northumberland | ECM7 |
| Shotts | North Lanarkshire | EGS2 |
| Shover’s Green | East Sussex - Rother | TTH |
| Showfield | Bradford | TJC3 |
| Shreding Green | Buckinghamshire - South Bucks | MLN1 |
| Shrewley | Warwickshire - Warwick | DCL |
| Shrewsbury | Shropshire | SHL , SYC , WSJ2 |
| Shripney | West Sussex - Arun | BBR |
| Shrivenham | Oxfordshire - Vale of White Horse | MLN1 |
| Shucknall | County of Herefordshire | WAH |
| Shut Heath | Staffordshire - Stafford | WND |
| Shute | Devon - East Devon | BAE2 |
| Shute End | Wiltshire | RTJ2 |
| Shutta | Cornwall | LOO |
| Shwt | Bridgend | BAL |
| Sibdon Carwood | Shropshire | CWL2 |
| Sibsey | Lincolnshire - East Lindsey | GRS3 |
| Sibster | Highland | TSO , WCK |
| Sidcup | Greater London - Bexley | HDR |
| Siddal | Calderdale | GRD , MRB |
| Siddick | Cumbria - Allerdale | CBC2 |
| Sideway | City of Stoke-on-Trent | CMD2 |
| Sighthill | City of Edinburgh | EGM1 |
| Sighthill | Glasgow City | EGM1 , PNS |
| Sigingstone | Vale of Glamorgan | VOG |
| Sileby | Leicestershire - Charnwood | SPC5 |
| Silkstone | Barnsley | PED2 |
| Silkstone Common | Barnsley | PED2 |
| Silver Hill | East Sussex - Rother | TTH |
| Silver Royd Hill | Leeds | LBE1 |
| Silverdale | Staffordshire - Newcastle-under-Lyme | HCM2 |
| Silverdale Green | Lancashire - Lancaster | CBC1 |
| Silverton | West Dunbartonshire | NEM6 , NEM7 |
| Silvertonhill | South Lanarkshire | HMN2 |
| Silvertown | Greater London - Newham | XRS |
| Simm’s Cross | Halton | SDJ2 |
| Simonside | South Tyneside | GLT |
| Simonstone | Lancashire - Ribble Valley | PRG |
| Simpson Green | Bradford | TJC3 |
| Sinclairtown | Fife | ECN2 |
| Sinderland Green | Trafford | WJP1 |
| Sinfin | City of Derby | DBP1 |
| Singleton | Kent - Ashford | CLA9 |
| Singleton | Lancashire - Fylde | PBN |
| Singlewell | Kent - Gravesham | TRL3 |
| Sinope | Leicestershire - North West Leicestershire | KSL |
| Sipson | Greater London - Hillingdon | HLL , HLL1 , HLL2 |
| Sittingbourne | Kent - Swale | VIR |
| Six Mile Bottom | Cambridgeshire - South Cambridgeshire | CCH |
| Skegby | Nottinghamshire - Bassetlaw | CLN3 , HIM |
| Skegness | Lincolnshire - East Lindsey | GRS4 |
| Skellow | Doncaster | DOL1 , SKA |
| Skelton | East Riding of Yorkshire | TJG2 |
| Skelton | Redcar and Cleveland | SSK1 |
| Skelton | York | ECM5 |
| Skerne | East Riding of Yorkshire | HBS |
| Skerne Park | Darlington | DSN1 , ECM5 |
| Skerryford | Pembrokeshire | SWM2 |
| Skewen | Neath Port Talbot | JER , RSB , SDI1 , SDI2 , SWM2 , VON |
| Skimpedhill | Bracknell Forest | RDG1 |
| Skinners Green | West Berkshire | BHL |
| Skippool | Lancashire - Wyre | WPS |
| Skircoat Green | Calderdale | MRB |
| Skirsgill | Cumbria - Eden | CGJ7 |
| Slade Green | Greater London - Bexley | NKL , PSF |
| Slade Heath | Staffordshire - South Staffordshire | RBS3 |
| Slade Hooton | Rotherham | BKS |
| Slaithwaite | Kirklees | MVL3 |
| Slateford | City of Edinburgh | CKT , ECA2 , ECA3 |
| Slattocks | Rochdale | MVN2 |
| Sleaford | Lincolnshire - North Kesteven | GRS2 , SNW , SPD2 , SSE |
| Sleap | Shropshire | SYC |
| Sleights | North Yorkshire - Scarborough | MBW3 |
| Slip End | Hertfordshire - North Hertfordshire | SBR |
| Slitting Mill | Staffordshire - Cannock Chase | RRN2 |
| Slochd | Highland | HGL2 |
| Sloley | Norfolk - North Norfolk | WHC1 |
| Slough | Slough | MLN1 , WIN |
| Small Brook | Oldham | MPR3 |
| Small Heath | Birmingham | BCV , DCL |
| Smalldale | Derbyshire - High Peak | CNB1 |
| Smardale | Cumbria - Eden | SAC |
| Smarden Bell | Kent - Ashford | XTD |
| Smart’s Green | South Gloucestershire | SWB |
| Smethwick | Sandwell | RBS2 |
| Smith’s Green | Cheshire East | KCS1 |
| Smithston | Inverclyde | WYS |
| Smithton | Highland | HGL2 |
| Smithy Bridge | Rochdale | MVN2 |
| Smithy Green | Cheshire East | CDM2 |
| Smithy Green | Stockport | CMP1 |
| Smithy Moor | Derbyshire - North East Derbyshire | SPC8 |
| Smithy Moor | Sheffield | SKL |
| Smokey Row | Buckinghamshire - Wycombe | PRA |
| Smug Oak | Hertfordshire - St. Albans | WSA |
| Snailwell | Cambridgeshire - East Cambridgeshire | CCH , SOB1 , SOB2 |
| Snaith | East Riding of Yorkshire | WAG1 |
| Snake Hill | Kirklees | MVN2 |
| Snape Green | Lancashire - West Lancashire | WBS3 |
| Snape Hill | Derbyshire - North East Derbyshire | TJC1 |
| Snape Watering | Suffolk - Suffolk Coastal | ESK |
| Snargate | Kent - Shepway | APL , ATH |
| Sneachill | Worcestershire - Wychavon | BAG2 |
| Sneads Green | Worcestershire - Wychavon | OWW |
| Sneath Common | Norfolk - South Norfolk | LTN1 |
| Snedshill | Telford and Wrekin | WSJ2 |
| Sneinton | City of Nottingham | NOB1 |
| Snelland | Lincolnshire - West Lindsey | NOB3 |
| Snelson | Cheshire East | CMP1 |
| Snetterton Heath | Norfolk - Breckland | ETN |
| Sneyd Park | City of Bristol | CNX , POD |
| Snipeshill | Kent - Swale | VIR |
| Snoadhill | Kent - Ashford | XTD |
| Snodland | Kent - Tonbridge and Malling | PWS2 |
| Snow Hill | Cheshire East | SYC |
| Snow Hill | Wakefield | DOL2 |
| Snowdown | Kent - Dover | FDM |
| Soar | Isle of Anglesey | CNH3 |
| Sodom | Wiltshire | MLN1 |
| Soham | Cambridgeshire - East Cambridgeshire | SOB2 |
| Soham Cotes | Cambridgeshire - East Cambridgeshire | SOB2 |
| Soho | Greater London - City of Westminster | XRC |
| Soho | Sandwell | DCL , RBS2 |
| Sole Street | Kent - Gravesham | VIR |
| Solihull | Solihull | DCL |
| Somerby | Lincolnshire - West Lindsey | NOB3 |
| Somerdale | Bath and North East Somerset | MLN1 |
| Somerford | Dorset - Christchurch | BML2 |
| Someries | Central Bedfordshire | SPC1 |
| Somerleyton | Suffolk - Waveney | NOL |
| Somers Town | City of Portsmouth | PAS , WPH2 |
| Somers Town | Greater London - Camden | DSS , LEC1 , USS |
| Somerton | Newport | EUB , EUJ , SWM2 |
| Somerton | Oxfordshire - Cherwell | DCL , NAJ3 |
| Somerton | Somerset - South Somerset | CCL |
| Sonning | Wokingham | MLN1 |
| Sookholme | Nottinghamshire - Mansfield | PSE |
| Sopwell | Hertfordshire - St. Albans | SPC1 , WSA |
| Sordale | Highland | TSO |
| Soroba | Argyll and Bute | OBN2 |
| Sothall | Sheffield | CHR , WEC1 |
| Soulbury | Buckinghamshire - Aylesbury Vale | LEC1 |
| Souldrop | Bedford | SPC2 , WYM |
| Sound | Cheshire East | SYC |
| Souracre | Tameside | MVL3 |
| Sourton | Devon - West Devon | DAC |
| Soutergate | Cumbria - South Lakeland | CBC1 |
| South Acton | Greater London - Ealing | BOK5 |
| South Anston | Rotherham | BKS , MAC3 |
| South Ascot | Windsor and Maidenhead | AAV , RDG1 |
| South Ashford | Kent - Ashford | ATH , TRL3 , TRL6 , TRL7 , XTD |
| South Bank | Redcar and Cleveland | DSN2 , SES |
| South Bank | York | ECM4 |
| South Barrow | Somerset - South Somerset | WEY |
| South Benfleet | Essex - Castle Point | FSS2 |
| South Bersted | West Sussex - Arun | BBR |
| South Bramwith | Doncaster | CJS |
| South Brent | Devon - South Hams | MLN1 |
| South Brewham | Somerset - South Somerset | WEY |
| South Bridge Field | Cambridgeshire - Fenland | WIG |
| South Broomage | Falkirk | SCM3 |
| South Cardonald | Glasgow City | CNL |
| South Church | County Durham | DAE2 |
| South Cliff | North Yorkshire - Scarborough | YMS |
| South Croydon | Greater London - Croydon | SCU1 , VTB2 , WDS |
| South Darenth | Kent - Sevenoaks | VIR |
| South Down | Hampshire - Winchester | BML1 |
| South Earlswood | Surrey - Reigate and Banstead | VTB3 |
| South Elmsall | Wakefield | DOL1 , FRC1 |
| South End | Bedford | BBM , SPC1 |
| South End | North Lincolnshire | BAR , KIL3 |
| South Farnborough | Hampshire - Rushmoor | GTW2 |
| South Field | East Riding of Yorkshire | HUL1 |
| South Garvan | Highland | MLG2 |
| South Godstone | Surrey - Tandridge | RTT |
| South Gyle | City of Edinburgh | ECN2 , EGM1 |
| South Hackney | Greater London - Hackney | BGK |
| South Hampstead | Greater London - Camden | CWJ , LEC1 , MCJ1 , SPC1 |
| South Harefield | Greater London - Hillingdon | NAJ2 |
| South Harrow | Greater London - Harrow | NAJ1 |
| South Heighton | East Sussex - Lewes | STS |
| South Hornchurch | Greater London - Havering | TLL , TRL2 , TRL3 |
| South Hylton | Sunderland | NEK |
| South Kessock | Highland | WCK |
| South Killingholme | North Lincolnshire | BRI2 , KIL1 , KIL2 |
| South Kirkby | Wakefield | DOL1 , SKM , SMJ2 |
| South Lambeth | Greater London - Lambeth | AHG , BML1 , RDG1 |
| South Lancing | West Sussex - Adur | BLI1 |
| South Leith | City of Edinburgh | LHS1 |
| South Leverton | Nottinghamshire - Bassetlaw | TYB1 |
| South Luffenham | Rutland | PMJ |
| South Lynn | Norfolk - King’s Lynn and West Norfolk | HAR , SOL |
| South Marston | Swindon | MLN1 |
| South Merstham | Surrey - Reigate and Banstead | RED2 , VTB2 |
| South Milford | North Yorkshire - Selby | HUL3 , MGW , NOC , SHG |
| South Moreton | Oxfordshire - South Oxfordshire | MLN1 |
| South Muskham | Nottinghamshire - Newark and Sherwood | ECM1 |
| South Newsham | Northumberland | EJM |
| South Newton | Wiltshire | SAL |
| South Nitshill | Glasgow City | GBK |
| South Norwood | Greater London - Croydon | BBJ , BJN1 , BJN2 , LBW , NFE , NYD |
| South Nutfield | Surrey - Tandridge | RTT |
| South Ockendon | Thurrock | UPG |
| South Otterington | North Yorkshire - Hambleton | ECM5 |
| South Oxhey | Hertfordshire - Three Rivers | CWJ , LEC1 |
| South Pelaw | County Durham | ECM5 |
| South Perrott | Dorset - West Dorset | BAE2 |
| South Reddish | Stockport | HNS |
| South Retford | Nottinghamshire - Bassetlaw | ECM1 , MAC3 |
| South Ruislip | Greater London - Hillingdon | ANL , NAJ1 , NAJ2 |
| South Scarle | Nottinghamshire - Newark and Sherwood | NOB1 |
| South Shore | Blackpool | KBS1 |
| South Stifford | Thurrock | TLL , UPG |
| South Stoke | Oxfordshire - South Oxfordshire | MLN1 |
| South Stoke | West Sussex - Arun | TBH1 |
| South Tankerton | Kent - Canterbury | VIR |
| South Tottenham | Greater London - Haringey | HDT , SSL , TAH1 , TAH2 , TSE1 |
| South Ulverston | Cumbria - South Lakeland | CBC1 , GXO |
| South View | Hampshire - Basingstoke and Deane | BKE , BML1 |
| South Wigston | Leicestershire - Oadby and Wigston | SPC3 , SPC4 , WGP , WNS |
| South Willesborough | Kent - Ashford | ATH , TRL3 , TRL7 , XTD |
| South Wingfield | Derbyshire - Amber Valley | SPC8 |
| South Wonston | Hampshire - Winchester | BML1 |
| South Woodham Ferrers | Essex - Chelmsford | WIS |
| Southall | Greater London - Ealing | BRB , LDD , MLN1 |
| Southampton | City of Southampton | BML2 |
| Southborough | Kent - Tunbridge Wells | TTH |
| Southbourne | West Sussex - Chichester | TBH2 |
| Southbury | Greater London - Enfield | HDT |
| Southchurch | Southend-on-Sea | FSS3 |
| Southcote | Reading | BHL , BKE |
| Southcourt | Buckinghamshire - Aylesbury Vale | PRA |
| Southease | East Sussex - Lewes | STS |
| Southend | Greater London - Lewisham | CAT |
| Southend-on-Sea | Southend-on-Sea | FSS2 , FSS3 , SSV |
| Southern Cross | The City of Brighton and Hove | BLI1 |
| Southfield | Bath and North East Somerset | FNS2 |
| Southfield Green | Northumberland | ECM7 |
| Southfields | City of Leicester | SPC4 , SPC5 |
| Southfields | Greater London - Wandsworth | PPW |
| Southfleet | Kent - Dartford | FJS1 |
| Southgate | West Sussex - Crawley | TBH1 |
| Southminster | Essex - Maldon | WIS |
| Southover | East Sussex - Lewes | BTL |
| Southpark Village | Glasgow City | NNH |
| Southport | Sefton | HXS3 , WBS3 |
| Southrepps | Norfolk - North Norfolk | WHC1 |
| Southville | City of Bristol | BWW , MLN1 |
| Southville | Torfaen | HNL1 |
| Southwaite | Cumbria - Eden | CGJ7 |
| Southward Bottom | Lancashire - Burnley | FHR6 |
| Southwark | Greater London - Southwark | BMJ , HHH , XTD |
| Southwick | West Sussex - Adur | BLI1 |
| Southwood | Hampshire - Rushmoor | BML1 |
| Sowerby | Calderdale | MVN2 |
| Sowerby Bridge | Calderdale | MVN2 |
| Spalding | Lincolnshire - South Holland | SPD1 , WEB |
| Spango | Inverclyde | WYS |
| Sparkbrook | Birmingham | BCV , DCL |
| Sparkford | Somerset - South Somerset | WEY |
| Sparkford Hill | Somerset - South Somerset | WEY |
| Sparkwell | Devon - South Hams | MLN1 |
| Spateston | Renfrewshire | AYR3 |
| Spean Bridge | Highland | WHL |
| Speeton | North Yorkshire - Scarborough | HBS |
| Spellbrook | Hertfordshire - East Hertfordshire | BGK |
| Spennells | Worcestershire - Wyre Forest | OWW |
| Spennithorne | North Yorkshire - Richmondshire | REB2 |
| Spetchley | Worcestershire - Wychavon | BAG2 |
| Speybank | Highland | HGL2 |
| Spinney Hills | City of Leicester | SPC5 |
| Spion Kop | Nottinghamshire - Mansfield | HIM , WKC |
| Spital | Derbyshire - Chesterfield | BGH , SPC9 |
| Spital | Wirral | CRR2 |
| Spitalbrook | Hertfordshire - Broxbourne | BGK |
| Spitalfields | Greater London - Tower Hamlets | ELL1 , LTN1 , LVS , XRC |
| Spitalhatch | Hampshire - East Hampshire | AIW , PAA2 |
| Spittal | East Lothian | ECM8 |
| Spittal | Northumberland | ECM7 |
| Spittal | Pembrokeshire | CRL |
| Spittal | South Lanarkshire | KHL |
| Spittlegate | Lincolnshire - South Kesteven | ECM1 , GMS |
| Splott | Cardiff | BUT , RMY , ROA , SWM2 |
| Spon End | Coventry | CNN |
| Spondon | City of Derby | SPC6 , SPC7 |
| Spooner Row | Norfolk - South Norfolk | ETN |
| Spring Bank | Wigan | WKL1 |
| Spring Cottage | Leicestershire - North West Leicestershire | KSL |
| Spring Gardens | North Yorkshire - Craven | SKS1 , SKS2 |
| Spring Gardens | Shropshire | SYC |
| Spring Gardens | Somerset - Mendip | FNS2 |
| Spring Grove | Greater London - Hounslow | HOU |
| Spring Hill | Lancashire - Hyndburn | FHR5 |
| Spring Park | Northamptonshire - Northampton | HNR |
| Spring Vale | Barnsley | PED1 , PEH |
| Spring Vale | Birmingham | BCV , DCL , LSS , SAG , SKN |
| Spring Vale | Blackburn with Darwen | BBB |
| Spring Vale | City of Wolverhampton | RBS2 |
| Spring View | Wigan | CGJ5 , ETW , IMG , SBH3 |
| Springboig | Glasgow City | NEM2 |
| Springbourne | Bournemouth | BML2 |
| Springburn | Glasgow City | CBD2 , PNS , SGN , ZZF4 |
| Springfield | Birmingham | TSB |
| Springfield | Bolton | BBB , MVE1 , MVE2 |
| Springfield | City of Wolverhampton | OXC , PJW , RBS2 , WSJ1 |
| Springfield | Dumfries and Galloway | GSW , WCM1 |
| Springfield | Essex - Chelmsford | LTN1 |
| Springfield | Fife | ECN2 |
| Springfield | Wigan | WBS3 |
| Springhall | South Lanarkshire | KHL |
| Springhill | East Renfrewshire | NNH |
| Springhill | Staffordshire - South Staffordshire | RRN1 |
| Springvale | Hampshire - Winchester | BML1 |
| Srath Carran | Highland | KYL |
| St Aethans | Moray | BGD |
| St Albans | Hertfordshire - St. Albans | SPC1 |
| St Ann’s | Rotherham | PSP , WME |
| St Ann’s Heath | Surrey - Runnymede | RDG1 , VWW |
| St Ann’s Hill | Stockton-on-Tees | TSY |
| St Ann’s Hill | Surrey - Runnymede | VWW |
| St Anne’s | City of Bristol | MLN1 |
| St Anne’s | East Sussex - Lewes | BTL |
| St Anne’s | Lancashire - Fylde | KBS1 |
| St Anne’s Park | City of Bristol | MLN1 |
| St Athan | Vale of Glamorgan | VOG |
| St Augustines | Derbyshire - Chesterfield | SPC9 |
| St Austell | Cornwall | MLN3 |
| St Bees | Cumbria - Copeland | CBC1 |
| St Blazey | Cornwall | FOY , NEW |
| St Budeaux | City of Plymouth | DAC |
| St Clears | Carmarthenshire | SWM2 |
| St Cleers | Somerset - South Somerset | CCL |
| St Columb Road | Cornwall | NEW |
| St Cross | Hampshire - Winchester | BML1 |
| St Decumans | Somerset - West Somerset | MIN |
| St Dennis | Cornwall | SDS |
| St Denys | City of Southampton | BML1 , SDP1 |
| St Dunstan’s | Kent - Canterbury | ACR , FDM |
| St Enochs | Glasgow City | ARG2 , HST |
| St Fagans | Cardiff | SWM2 |
| St George in the East | Greater London - Tower Hamlets | CRG , ELL1 , FSS1 |
| St George’s | Manchester | CDM1 , MAJ |
| St George’s | Vale of Glamorgan | SWM2 |
| St George’s Hill | Surrey - Elmbridge | BML1 , VWW |
| St Georges | North Somerset | MLN1 |
| St Germans | Cornwall | MLN2 , MLN3 |
| St Giles | Greater London - Camden | XRC |
| St Giles | Lincolnshire - Lincoln | NOB3 |
| St Gwynan’s | Conwy | CNH3 |
| St Helens | St. Helens | SBH1 , SBH2 , SHS1 |
| St Ishmael | Carmarthenshire | SWM2 |
| St Ives | Cornwall | SIV |
| St James’ | Devon - Exeter | BAE2 |
| St James’ End | Norfolk - King’s Lynn and West Norfolk | BGK , DOC , MIT |
| St James’ End | Northamptonshire - Northampton | HNR , NMH , NTM1 , NTM2 , NTM3 |
| St John’s | Kent - Sevenoaks | OJS , XTD |
| St John’s | Kent - Tunbridge Wells | TTH |
| St John’s | Surrey - Woking | BML1 |
| St John’s | Worcestershire - Worcester | WAH |
| St John’s Wood | Greater London - City of Westminster | MCJ1 |
| St Johns | Greater London - Lewisham | BEX , LCH , LVT , NTL , XTD |
| St Johns | Wakefield | DOL2 |
| St Johns | Warwickshire - Warwick | LSC2 |
| St Jude’s | City of Plymouth | FRY , TUR |
| St Julians | Hertfordshire - St. Albans | WSA |
| St Julians | Newport | HNL1 |
| St Keyne | Cornwall | LOO |
| St Leonards | East Sussex - Hastings | TTH , WJB |
| St Luke’s | Greater London - Islington | MCL , XRC |
| St Madoes | Perth and Kinross | SCM5 |
| St Margarets | Greater London - Richmond upon Thames | RDG1 |
| St Margarets | Hertfordshire - East Hertfordshire | HEB |
| St Margarets | Kent - Dartford | VIR |
| St Mark’s | Gloucestershire - Cheltenham | BAG2 |
| St Martin | Cornwall | LOO |
| St Martin’s | Kent - Canterbury | FDM |
| St Martins | Caerphilly | CAR |
| St Mary Bourne | Hampshire - Basingstoke and Deane | BAE1 |
| St Mary Cray | Greater London - Bromley | VIR |
| St Mary’s | City of Southampton | SOY |
| St Mellons | Cardiff | SWM2 |
| St Michael Church | Somerset - Sedgemoor | MLN1 |
| St Michael’s Hamlet | Liverpool | HXS1 |
| St Michaels | Fife | ECN2 |
| St Michaels | Torbay | TOR |
| St Neots | Cambridgeshire - Huntingdonshire | ECM1 |
| St Nicholas Cliff | North Yorkshire - Scarborough | YMS |
| St Nicolas Park | Warwickshire - Nuneaton and Bedworth | WNS |
| St Olaves | Norfolk - Great Yarmouth | NOL |
| St Pancras | Greater London - Camden | BOK1 , CBI , CRF1 , CRF2 , CRF3 , ECM1 , MCL , RDO1 , SPC1 , TRL1 |
| St Paul’s | Wiltshire | BAE1 |
| St Peter The Great | Worcestershire - Worcester | OWW |
| St Peter’s | Gloucestershire - Cheltenham | BAG2 |
| St Peter’s | Kent - Thanet | VIR |
| St Philip’s Marsh | City of Bristol | BRL , MJD , MJU , MLN1 |
| St Quivox | South Ayrshire | ANN |
| St Radigund’s | Kent - Dover | FDM |
| St Stephen’s | Kent - Canterbury | ACR |
| St Stephens | Hertfordshire - St. Albans | WSA |
| St Thomas | Devon - Exeter | EXR , MLN1 |
| St Vigeans | Angus | ECN4 |
| St Winnow | Cornwall | LOF |
| St Woolos | Newport | NNM , NWL , SWM2 |
| Stableford | Staffordshire - Newcastle-under-Lyme | LEC4 |
| Staddlethorpe | East Riding of Yorkshire | HUL1 , TJG2 |
| Staden | Derbyshire - High Peak | BUX , CNB3 |
| Staffield | Cumbria - Eden | SAC |
| Stafford | Staffordshire - Stafford | GES , LEC3 |
| Stafford Park | Telford and Wrekin | MJI1 , WSJ2 |
| Staines-upon-Thames | Surrey - Spelthorne | RDG1 , SWE , SWX |
| Stainforth | Doncaster | CJS , DOW |
| Stainforth | North Yorkshire - Craven | SAC |
| Stainton | Cumbria - Carlisle | BSN , ETC |
| Stainton | Cumbria - South Lakeland | CGJ7 |
| Stainton | Doncaster | BKS , MAM1 , MAM2 |
| Stainton by Langworth | Lincolnshire - West Lindsey | NOB3 |
| Stair | East Ayrshire | ANN , KCH1 |
| Stairfoot | Barnsley | SHB |
| Stakenbridge | Worcestershire - Wyre Forest | OWW |
| Stallingborough | North East Lincolnshire | MAC3 , PYE2 |
| Stalybridge | Tameside | MVL2 , MVL3 , SAJ |
| Stambermill | Dudley | GSJ2 , OWW |
| Stamford | Northumberland | ECM7 |
| Stamford Hill | Greater London - Hackney | HDT |
| Stamford Park | Tameside | MVL2 , SAJ |
| Stamperland | East Renfrewshire | EKE , NNH |
| Standard Hill | City of Nottingham | TSN1 |
| Standeford | Staffordshire - South Staffordshire | RBS3 |
| Standerwick | Somerset - Mendip | WEY |
| Standhill | West Lothian | NEM1 |
| Standingstone | Cumbria - Allerdale | CBC3 |
| Standish | Gloucestershire - Stroud | BGL2 |
| Standish | Wigan | CGJ5 |
| Stanford | Kent - Shepway | TRL3 , XTD |
| Stanford on Soar | Nottinghamshire - Rushcliffe | SPC5 |
| Stanfree | Derbyshire - Bolsover | BAC3 , OXO |
| Stanground | City of Peterborough | EMP |
| Stanhope | County Durham | DAE3 |
| Stanion | Northamptonshire - Corby | BSC |
| Stanley | Liverpool | OME3 , SCT1 |
| Stanley | Perth and Kinross | HGL1 , HGL2 |
| Stanley Bank | St. Helens | SBH3 |
| Stanley Downton | Gloucestershire - Stroud | BGL2 |
| Stanley Green | Poole | BML2 |
| Stanley Green | Stockport | CMP1 |
| Stanley Moss | Staffordshire - Staffordshire Moorlands | SCQ2 |
| Stanlow | Cheshire West and Chester | HHJ |
| Stannergate | Dundee City | ECN3 |
| Stanningley | Leeds | LBE1 |
| Stannington | Northumberland | ECM7 |
| Stansted Mountfitchet | Essex - Uttlesford | BGK , TLA |
| Stansty | Wrexham | WDB1 , WSJ2 |
| Stanton | Derbyshire - South Derbyshire | KSL |
| Stanton Gate | Derbyshire - Erewash | TCC , WHM |
| Stanton-on-the-Wolds | Nottinghamshire - Rushcliffe | GSM4 |
| Stanwardine in the Fields | Shropshire | WSJ2 |
| Stanwell | Surrey - Spelthorne | HLL , HLL2 |
| Stapenhill | Staffordshire - East Staffordshire | KSL |
| Stapleford | Cambridgeshire - South Cambridgeshire | BGK |
| Stapleford | Hertfordshire - East Hertfordshire | HDB |
| Stapleford | Leicestershire - Melton | GSM2 |
| Stapleford | Nottinghamshire - Broxtowe | TCC , WHM |
| Staplegrove | Somerset - Taunton Deane | MLN1 |
| Staples Corner | Greater London - Barnet | BDH , CKS1 , SPC1 |
| Stapleton | Shropshire | SHL |
| Star | Isle of Anglesey | CNH3 |
| Starbeck | North Yorkshire - Harrogate | HAY1 , HAY2 |
| Starcross | Devon - Teignbridge | MLN1 |
| Starkholmes | Derbyshire - Derbyshire Dales | AJM1 |
| Stathe | Somerset - Taunton Deane | CCL |
| Station Hill | Cumbria - Allerdale | CBC3 |
| Staveley | Cumbria - South Lakeland | OXW |
| Staveley | Derbyshire - Chesterfield | BAC2 , HLF1 |
| Staverton | Wiltshire | BFB , WEY |
| Staxton | North Yorkshire - Ryedale | YMS |
| Staygate | Bradford | MRB |
| Staythorpe | Nottinghamshire - Newark and Sherwood | NOB1 |
| Stead | Bradford | ILK2 |
| Steander | Leeds | HUL4 |
| Stechford | Birmingham | RBS1 , SAS |
| Steel Heath | Shropshire | SYC |
| Steep Marsh | Hampshire - East Hampshire | WPH1 |
| Steeple Aston | Oxfordshire - Cherwell | DCL |
| Steeple Claydon | Buckinghamshire - Aylesbury Vale | OXD |
| Steeple Langford | Wiltshire | SAL |
| Steeton | Bradford | TJC3 |
| Stella | Gateshead | NEC2 |
| Stelvio | Newport | GAE , NWL , SWM2 |
| Stenhouse | City of Edinburgh | ECN2 , EGM1 |
| Stenson | Derbyshire - South Derbyshire | DBP1 , SSJ2 |
| Stepaside | Powys | SBA2 |
| Stepney | City of Kingston upon Hull | AWP , HBS , HJS , HUL1 , SPW |
| Stepney | Greater London - Tower Hamlets | ELL1 , XRC , XRE , XRS |
| Stepping Hill | Stockport | BEJ |
| Steppingley | Central Bedfordshire | SPC1 |
| Stepps | North Lanarkshire | CBD2 |
| Sterndale Moor | Derbyshire - High Peak | BUX |
| Stert | Wiltshire | SWY |
| Sterte | Poole | BML2 |
| Stetchworth | Cambridgeshire - East Cambridgeshire | CCH |
| Stevenage | Hertfordshire - Stevenage | ECM1 , HDB |
| Stevenston | North Ayrshire | LGS1 , MSK , ZZF5 |
| Steventon | Hampshire - Basingstoke and Deane | BML1 |
| Steventon | Oxfordshire - Vale of White Horse | MLN1 |
| Stewartby | Bedford | BBM , SPC1 |
| Stewartfield | South Lanarkshire | EKE |
| Stewarton | East Ayrshire | GBK |
| Steynton | Pembrokeshire | ERB , GOB , MIL |
| Stibb Green | Wiltshire | BHL |
| Sticklepath | Devon - North Devon | NDN |
| Stillington | Stockton-on-Tees | STF |
| Stinsford | Dorset - West Dorset | BML2 |
| Stirchley | Birmingham | SKN |
| Stirchley | Telford and Wrekin | MJI1 |
| Stirling | Stirling | SAA , SCM3 |
| Stirton | North Yorkshire - Craven | SKS2 , SKW1 |
| Stivichall | Coventry | LSC2 |
| Stobhill | Northumberland | ECM7 , EJM , HJM |
| Stobhillgate | Northumberland | ECM7 , EJM , HJM |
| Stoborough | Dorset - Purbeck | FUR |
| Stobswood | Northumberland | ECM7 |
| Stockbridge | Doncaster | ECM1 |
| Stockfield | Birmingham | DCL |
| Stockhold Green | Suffolk - Mid Suffolk | CCH |
| Stockley Hamlet | Devon - West Devon | DAC |
| Stockport | Stockport | CMP2 , WJP1 |
| Stocks Green | Essex - Braintree | LTN1 |
| Stocks Green | Kent - Tonbridge and Malling | XTD |
| Stocksbridge | Sheffield | SKL |
| Stocksfield | Northumberland | NEC2 |
| Stocksmoor | Kirklees | PEH |
| Stockton | Wiltshire | SAL |
| Stockton Brook | Staffordshire - Staffordshire Moorlands | SCQ2 |
| Stockton-on-Tees | Stockton-on-Tees | BOH , DSN2 , LEN3 , TSY |
| Stockwell | Devon - Mid Devon | MLN1 |
| Stockwell | Greater London - Lambeth | ATL , VIR |
| Stockwood Vale | Bath and North East Somerset | MLN1 |
| Stoford | Somerset - South Somerset | BAE2 , WEY , YJP |
| Stoke | City of Plymouth | MLN2 |
| Stoke | Medway | HTG |
| Stoke | Suffolk - Ipswich | GRW , IPD , LTN1 |
| Stoke Aldermoor | Coventry | RBS1 |
| Stoke Bardolph | Nottinghamshire - Gedling | NOB1 |
| Stoke Bishop | City of Bristol | CNX |
| Stoke Canon | Devon - East Devon | MLN1 |
| Stoke Charity | Hampshire - Winchester | BML1 |
| Stoke D’Abernon | Surrey - Elmbridge | NGL |
| Stoke Edith | County of Herefordshire | WAH |
| Stoke Gifford | South Gloucestershire | AFR , BSW , FEC , PAC , SWB |
| Stoke Hammond | Buckinghamshire - Aylesbury Vale | LEC1 |
| Stoke Mandeville | Buckinghamshire - Aylesbury Vale | MCJ2 , PRA |
| Stoke Orchard | Gloucestershire - Tewkesbury | BAG2 |
| Stoke Park | Suffolk - Ipswich | LTN1 |
| Stoke Pound | Worcestershire - Bromsgrove | BAG2 |
| Stoke Prior | Worcestershire - Wychavon | BAG2 , STO |
| Stoke Wharf | Worcestershire - Bromsgrove | BAG2 |
| Stoke-upon-Trent | City of Stoke-on-Trent | CMD2 , NSS , SCQ1 |
| Stokeford | Dorset - Purbeck | BML2 |
| Stokesay | Shropshire | SHL |
| Stokesby | Norfolk - Great Yarmouth | NAY |
| Stone | Kent - Dartford | HDR |
| Stone | Staffordshire - Stafford | CMD2 , NBS |
| Stone Common | Suffolk - Suffolk Coastal | ESK |
| Stone Cross | East Sussex - Wealden | SCU1 , WJB |
| Stone Cross | Sandwell | PBJ |
| Stone Hill | Kent - Shepway | TRL3 , XTD |
| Stone House | Cumbria - South Lakeland | SAC |
| Stone in Oxney | Kent - Ashford | ATH |
| Stonebow | Worcestershire - Wychavon | OWW |
| Stonebridge | County Durham | ECM5 |
| Stonebridge | Greater London - Brent | BFG , CWJ , LEC1 , LLG , SLT , UHL , WBT , WCL , WEF1 , WRM , WTS |
| Stonebridge | Milton Keynes | LEC1 , WOW1 , WOW2 |
| Stonebridge | Surrey - Mole Valley | BTH3 |
| Stonebroom | Derbyshire - North East Derbyshire | TCC |
| Stoneferry | City of Kingston upon Hull | HJS |
| Stonefield | Staffordshire - Stafford | CMD2 , NBS |
| Stonegravels | Derbyshire - Chesterfield | SPC9 |
| Stonehaven | Aberdeenshire | ECN5 |
| Stonehouse | Gloucestershire - Stroud | BGL2 , SWM1 |
| Stonelaw Dale | Northumberland | ECM7 |
| Stoneleigh | Surrey - Epsom and Ewell | RPE |
| Stonesfield | Oxfordshire - West Oxfordshire | OWW |
| Stonestreet Green | Kent - Ashford | TRL3 , XTD |
| Stoney Stanton | Leicestershire - Blaby | WNS |
| Stoney Stretton | Shropshire | SBA1 |
| Stoneyfield | Rochdale | MVN2 |
| Stoneyford | Derbyshire - Amber Valley | TCC |
| Stoneyford | Devon - Mid Devon | MLN1 |
| Stoneyhill | East Lothian | ECM8 |
| Stoneyhills | Essex - Maldon | WIS |
| Stoneyholme | Lancashire - Burnley | GJC |
| Stoneywood | Aberdeen City | ANI1 |
| Stonyford | Cheshire West and Chester | CDM2 |
| Stopper’s Hill | Wiltshire | SWB |
| Storeton | Wirral | WDB3 |
| Stoulton | Worcestershire - Wychavon | OWW |
| Stourbridge | Dudley | SJS |
| Stourton | Leeds | TJC3 |
| Stow | Scottish Borders | SBO |
| Stow Bridge | Norfolk - King’s Lynn and West Norfolk | BGK |
| Stow Maries | Essex - Maldon | WIS |
| Stow Park | Newport | GAE , NWL , SWM2 |
| Stowehill | Northamptonshire - South Northamptonshire | LEC1 |
| Stowell | Somerset - South Somerset | BAE2 |
| Stowford | Cheshire East | KCS1 |
| Stowmarket | Suffolk - Mid Suffolk | LTN1 |
| Stragglethorpe | Nottinghamshire - Rushcliffe | CCB1 |
| Straiton | Midlothian | NDE2 |
| Strand on the Green | Greater London - Hounslow | ATG , BOK5 , BOK6 , HOU , NKE1 , NKE2 , SAR1 , SAR2 |
| Strands | Cumbria - Copeland | CBC1 |
| Strangeways | Manchester | MVE1 , MVM |
| Stranraer | Dumfries and Galloway | STR4 |
| Stranraer Town | Dumfries and Galloway | STR4 |
| Stratfield Mortimer | West Berkshire | BKE |
| Stratford | Central Bedfordshire | ECM1 |
| Stratford | Greater London - Newham | DWW2 , LTN1 , SDC , TRL2 |
| Stratford Marsh | Greater London - Newham | CHM , CNS , CST , DWW2 , LLS1 , LLS2 , LTN1 , SDC , TFC , XRE |
| Stratford New Town | Greater London - Newham | LLS1 , LTN1 , SDC , STM , TMD1 , TRL2 |
| Stratford-upon-Avon | Warwickshire - Stratford-on-Avon | HSA |
| Strathbungo | Glasgow City | CTC , GBK , LFS2 , MEN1 , MEN2 , TSS , ZZE6 |
| Strathore | Fife | CRE , CRE1 , CWH3 |
| Stratton | Dorset - West Dorset | WEY |
| Stratton St Margaret | Swindon | HIW |
| Streatham | Greater London - Lambeth | BTH1 , SSC , VTB1 |
| Streatham Hill | Greater London - Lambeth | BBJ , BTH1 |
| Streatham Park | Greater London - Wandsworth | BTH1 , SLJ , SNS , SSC , VTB1 |
| Streatham Vale | Greater London - Lambeth | BTH1 , SLJ , SMS1 , SNS , SSC , VTB1 |
| Street End | Oldham | MPR2 |
| Streethay | Staffordshire - Lichfield | BJW3 , LEC2 , LTV |
| Streethouse | Wakefield | WAG1 |
| Streetly | Birmingham | CBR2 |
| Strefford | Shropshire | SHL |
| Strensall | York | YMS |
| Stretford | Trafford | CDM1 , MAJ |
| Stretham | Cambridgeshire - East Cambridgeshire | BGK |
| Stretton | Derbyshire - North East Derbyshire | SPC8 |
| Stretton | Staffordshire - East Staffordshire | DBP1 |
| Stretton Heath | Shropshire | SBA1 |
| Stretton under Fosse | Warwickshire - Rugby | LEC2 |
| Strines | Stockport | NMC1 , TTA1 |
| Stripes | Cumbria - Carlisle | SAC |
| Stroat | Gloucestershire - Forest of Dean | SWM2 |
| Stromeferry | Highland | KYL |
| Stronmilchan | Argyll and Bute | OBN2 |
| Strood | Medway | PWS2 , TRL3 , VIR |
| Stroud | Gloucestershire - Stroud | SWM1 |
| Stroud Green | Essex - Rochford | SSV |
| Stroud Green | Gloucestershire - Stroud | BGL2 , SWM1 |
| Stroud Green | Greater London - Haringey | ECM1 , HDS , HPW , TAH1 |
| Stroude | Surrey - Runnymede | RDG1 |
| Strumpshaw | Norfolk - Broadland | NAY , NOL |
| Stryd | Isle of Anglesey | CNH3 |
| Stubbin | Sheffield | SKL |
| Stubley | Rochdale | MVN2 |
| Stubton | Lincolnshire - South Kesteven | ECM1 |
| Stud Green | Cheshire East | SNJ |
| Studd Hill | Kent - Canterbury | VIR |
| Studfold | North Yorkshire - Craven | AQL , SAC |
| Studlands Park | Suffolk - Forest Heath | CCH , SOB1 , SOB2 |
| Stukeley | Cambridgeshire - Huntingdonshire | ECM1 |
| Stump Cross | Calderdale | MRB |
| Stuntney | Cambridgeshire - East Cambridgeshire | BGK , SOB2 |
| Sturry | Kent - Canterbury | ACR |
| Sturton | North Lincolnshire | MAC3 |
| Sturton le Steeple | Nottinghamshire - Bassetlaw | MAC3 , WBC |
| Stuston | Suffolk - Mid Suffolk | LTN1 |
| Styal | Cheshire East | SMA , STY |
| Styrrup | Nottinghamshire - Bassetlaw | HAC |
| Subrosa | Surrey - Reigate and Banstead | RED2 , VTB2 |
| Sudbrook | Lincolnshire - South Kesteven | GRS2 |
| Sudbrook | Monmouthshire | BSW , SBK2 |
| Sudbrooke | Lincolnshire - West Lindsey | NOB3 |
| Sudbury | Derbyshire - Derbyshire Dales | NSS |
| Sudbury | Greater London - Brent | NAJ1 |
| Sudbury | Suffolk - Babergh | SUD |
| Sudden | Rochdale | MVN2 |
| Suffield Park | Norfolk - North Norfolk | WHC1 , WHC2 |
| Sulgrave | Sunderland | FEP |
| Sulhamstead | West Berkshire | BHL |
| Summerford | Falkirk | EGM1 |
| Summerford Place | Walsall | PBJ , PJW |
| Summerlee | North Lanarkshire | SCM3 , SYE |
| Summerston | Glasgow City | MRL1 |
| Summerstown | Greater London - Wandsworth | BML1 , PPW , SMS1 , WPK |
| Summertown | Oxfordshire - Oxford | DCL , OXD |
| Summerville | Dumfries and Galloway | MAX |
| Summerwood Top | Derbyshire - North East Derbyshire | TJC1 |
| Summit | Rochdale | MVN2 |
| Sunbury-on-Thames | Surrey - Spelthorne | NMS2 |
| Sunderland | Sunderland | LEN3 , NEK |
| Sunderland Bridge | County Durham | ECM5 |
| Sundon Park | Luton | SPC1 |
| Sundridge | Greater London - Bromley | BNG |
| Sunken Marsh | Essex - Castle Point | FSS2 |
| Sunninghill | Windsor and Maidenhead | RDG1 |
| Sunny Hill | City of Derby | DBP1 |
| Sunnybank | City of Edinburgh | CPH , ECM8 |
| Sunnylaw | Stirling | SCM3 |
| Sunnymeads | Windsor and Maidenhead | SWE |
| Sunnymede | Essex - Basildon | SSV |
| Sunnyside | North Lanarkshire | GNE , NEM2 , SYE |
| Sunnyside | Nottinghamshire - Bassetlaw | MAC3 |
| Surbiton | Greater London - Kingston upon Thames | BML1 , HAM |
| Suton | Norfolk - South Norfolk | ETN |
| Suton Street | Norfolk - South Norfolk | ETN |
| Sutton | Greater London - Sutton | BTH1 , BTH2 , NFE , SMS2 |
| Sutton | Shropshire | SHL , WSJ2 |
| Sutton | St. Helens | DSE , SHS1 |
| Sutton Bingham | Somerset - South Somerset | BAE2 |
| Sutton Bonington | Nottinghamshire - Rushcliffe | SPC5 |
| Sutton Courtenay | Oxfordshire - Vale of White Horse | DPS |
| Sutton Forest Side | Nottinghamshire - Ashfield | PBS2 |
| Sutton Leach | St. Helens | DSE |
| Sutton Mandeville | Wiltshire | BAE2 |
| Sutton St Michael | County of Herefordshire | SHL |
| Sutton St Nicholas | County of Herefordshire | SHL |
| Sutton Weaver | Cheshire West and Chester | CHW1 , WJL1 |
| Sutton at Hone | Kent - Dartford | VIR |
| Sutton cum Lound | Nottinghamshire - Bassetlaw | ECM1 |
| Sutton in Ashfield | Nottinghamshire - Ashfield | LVX |
| Sutton on Trent | Nottinghamshire - Newark and Sherwood | ECM1 |
| Swain Green | Bradford | LBE2 , LBE3 |
| Swainsthorpe | Norfolk - South Norfolk | LTN1 |
| Swaithe | Barnsley | SHB |
| Swalecliffe | Kent - Canterbury | VIR |
| Swallett Gate | Wiltshire | MLN1 |
| Swallow Beck | Lincolnshire - Lincoln | NOB1 |
| Swallownest | Rotherham | CHR , MAC3 |
| Swan Street | Essex - Colchester | SUD |
| Swanley | Kent - Sevenoaks | SBJ , VIR |
| Swanley Bar | Hertfordshire - Welwyn Hatfield | ECM1 |
| Swanley Village | Kent - Sevenoaks | VIR |
| Swanmore | Isle of Wight | IOW |
| Swannington | Leicestershire - North West Leicestershire | KSL |
| Swanpool | Lincolnshire - Lincoln | NOB1 |
| Swanscombe | Kent - Dartford | HDR , TRL3 |
| Swansea | Swansea | SWA |
| Swanvale | Cornwall | FAL3 |
| Swanwick | Hampshire - Fareham | SDP1 |
| Swarkestone | Derbyshire - South Derbyshire | MJS1 , SSJ2 |
| Swarthmoor | Cumbria - South Lakeland | CBC1 |
| Sway | Hampshire - New Forest | BML2 |
| Swayfield | Lincolnshire - South Kesteven | ECM1 |
| Swaythling | City of Southampton | BML1 |
| Swffryd | Blaenau Gwent | WVL |
| Swift’s Green | Kent - Ashford | XTD |
| Swinden | North Yorkshire - Craven | DJH |
| Swinderby | Lincolnshire - North Kesteven | NOB1 |
| Swindon | Gloucestershire - Cheltenham | BAG2 |
| Swineshead Bridge | Lincolnshire - Boston | GRS2 |
| Swinnow | Leeds | LBE1 |
| Swinnow Moor | Leeds | LBE1 |
| Swinton | Glasgow City | NEM2 |
| Swinton | Rotherham | SJM1 , SMJ1 , TJC3 , WME |
| Swinton Bridge | Rotherham | SJM1 , SJM2 , SMJ1 , TJC3 , WME |
| Sydallt | Wrexham | WDB1 |
| Sydenham | Somerset - Sedgemoor | MLN1 |
| Sydenham | Warwickshire - Warwick | DCL |
| Sydney | Cheshire East | BHI , CMP1 |
| Symington | South Lanarkshire | WCM1 |
| Syston | Leicestershire - Charnwood | GSM3 , SEN , SPC5 |
| Syston | Lincolnshire - South Kesteven | ECM1 |