List of announcement systems by National Rail stations – S
| Station | Station Managed By | CIS Managed By | System | Years | Voice | Platforms | Details |
|---|---|---|---|---|---|---|---|
| Saint Albans Abbey | |||||||
| Saint Albans City | |||||||
| Saint Andrews Road | |||||||
| Saint Annes On The Sea | Northern | Northern | KeTech | 20?? to Current | Celia Drummond | Global | |
| Saint Austell | |||||||
| Saint Bees | Northern | Northern | KeTech | 2026 (PLANNED) | None | ||
| Saint Budeaux Ferry Road | |||||||
| Saint Budeaux Victoria Road | |||||||
| Saint Columb Road | |||||||
| Saint Denys | |||||||
| Saint Erth | |||||||
| Saint Germans | |||||||
| Saint Helens Central | Northern | Northern | Worldline | 2007 to 2018 | Anne Jermy | Global | |
| KeTech | 2018 to Current | Celia Drummond | Global | ||||
| Saint Helens Junction | Northern | Northern | Worldline | 2013 to 2018 | Anne Jermy | Global | |
| KeTech | 2018 to Current | Celia Drummond | Global | ||||
| Saint Helier | Thameslink | Thameslink | Worldline | 2010 to Current | Anne Jermy | 1-2 | |
| Saint Ives | |||||||
| Saint James Park | |||||||
| Saint James Street | |||||||
| Saint Johns | |||||||
| Saint Keyne Wishing Well Halt | |||||||
| Saint Leonards Warrior Square | Southeastern | Southeastern | Thales | 2005 to 2012 | Pauline Cavilla | 1, 2 | |
| Infotec | 2012 to 2013 | Acapela Rachel | 1, 2 | ||||
| Worldline | 2013 to Current | Anne Jermy | 1, 2 | ||||
| Saint Margarets (Greater London) | |||||||
| Saint Margarets (Hertfordshire) | |||||||
| Saint Mary Cray | |||||||
| Saint Michaels | Merseyrail | Merseyrail | None | Generic Announcements Only | |||
| Saint Neots | |||||||
| Salford Central | Northern | Northern | KeTech | 2022 to Current | Celia Drummond | Global | |
| Salford Crescent | Northern | Northern | Worldline | 20?? to 2018 | Anne Jermy | Global | |
| KeTech | 2018 to Current | Celia Drummond | Global | ||||
| Salfords | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 1 | ||||
| Matthew Streeton | 2 | ||||||
| Salhouse | |||||||
| Salisbury | |||||||
| Saltaire | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| Saltash | |||||||
| Saltburn | Northern | Northern | Unknown | 2013 to 2014 | SVOX Victoria | Global | |
| KeTech | 2014 to Current | Celia Drummond | Global | ||||
| Saltcoats | |||||||
| Saltmarshe | |||||||
| Salwick | |||||||
| Sandal And Agbrigg | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| Sandbach | Northern | Northern | KeTech | 202? to Current | Celia Drummond | Global | |
| Sanderstead | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 1 | ||||
| Matthew Streeton | 2 | ||||||
| Sandhills | Merseyrail | Merseyrail | None | Generic Announcements Only | |||
| Sandhurst | Great Western Railway | Great Western Railway | Racal | 1998 to 2011 | Boofay | 1, 2 | |
| Worldline | 2011 to Current | Anne Jermy | 1, 2 | ||||
| Sandling | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Sandown | Island Line | Island Line | Infotec | 2021 to 2024 | Acapela Rachel | 1, 2 | |
| Worldline | 2024 to Current | Anne Jermy | 1, 2 | ||||
| Sandplace | |||||||
| Sandwell And Dudley | |||||||
| Sandwich | |||||||
| Sandy | |||||||
| Sankey For Penketh | Northern | Northern | Worldline | 2013 to 2018 | Anne Jermy | Global | |
| KeTech | 2018 to Current | Celia Drummond | Global | ||||
| Sanquhar | |||||||
| Sarn | Transport For Wales | Transport For Wales | Worldline | 1998 to 2012 | Ruth Michell | Help Point | English Announcements |
| Eryl Jones | Help Point | Welsh Announcements | |||||
| Infotec | 2012 to 2020 | Acapela Rachel | 1 | ||||
| 2020 to Current | Ivona Geraint | 1 | |||||
| Saundersfoot | Transport For Wales | Transport For Wales | Worldline | 1998 to 2012 | Ruth Michell | Help Point | English Announcements |
| Eryl Jones | Help Point | Welsh Announcements | |||||
| Infotec | 2012 to 2020 | Acapela Rachel | 1 | ||||
| 2020 to Current | Ivona Geraint | 1 | |||||
| Saunderton | Chiltern Railways | Chiltern Railways | KeTech | 2010 to 2021 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| 2021 to Current | Celia Drummond | 1, 2 | |||||
| Sawbridgeworth | |||||||
| Saxilby | |||||||
| Saxmundham | Greater Anglia | Greater Anglia | Blackbox | 2020 to Current | Ivona Amy | 1, 2 | |
| Scarborough | Transpennine Express | Transpennine Express | Siemens | 2006 to 2018 | Rob Radnall | Global | |
| Worldline | 2018 to Current | Anne Jermy | Global | ||||
| Scotscalder | |||||||
| Scotstounhill | |||||||
| Scunthorpe | Transpennine Express | Transpennine Express | Siemens | 2006 to 2018 | Rob Radnall | Global | |
| Worldline | 2018 to Current | Anne Jermy | Global | ||||
| Sea Mills | |||||||
| Seaford | Southern | Southern | Amey | 2002 to 2018 | Phil Sayer | 2 | |
| Worldline | 2018 to Current | Anne Jermy | 2 | ||||
| Seaforth And Litherland | Merseyrail | Merseyrail | None | Generic Announcements Only | |||
| Seaham | Northern | Northern | Unknown | 2013 to 2014 | SVOX Victoria | Global | |
| KeTech | 2014 to Current | Celia Drummond | Global | ||||
| Seamer | Transpennine Express | Transpennine Express | Siemens | 2006 to 2018 | Rob Radnall | Global | |
| Worldline | 2018 to Current | Anne Jermy | Global | ||||
| Seascale | Northern | Northern | KeTech | 2026 (PLANNED) | None | ||
| Seaton Carew | Northern | Northern | Unknown | 2013 to 2014 | SVOX Victoria | Global | |
| KeTech | 2014 to Current | Celia Drummond | Global | ||||
| Seaton Delaval | Northern | Northern | KeTech | 2024 to Current | Celia Drummond | Global | |
| Seer Green | Chiltern Railways | Chiltern Railways | KeTech | 2010 to 2021 | Celia Drummond | 1 | |
| Phil Sayer | 2 | ||||||
| 2021 to Current | Celia Drummond | 1, 2 | |||||
| Selby | Transpennine Express | Transpennine Express | Siemens | 2006 to 2018 | Rob Radnall | Global | |
| Worldline | 2018 to Current | Anne Jermy | Global | ||||
| Selhurst | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 1, 4 | |
| Phil Sayer | 2-3 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 2-3 | ||||
| Matthew Streeton | 1, 4 | ||||||
| Sellafield | Northern | Northern | KeTech | 20?? to Current | Celia Drummond | Global | |
| Selling | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Selly Oak | |||||||
| Settle | Northern | Northern | KeTech | 2019 to Current | Celia Drummond | Global | |
| Seven Kings | |||||||
| Seven Sisters | |||||||
| Sevenoaks | |||||||
| Severn Beach | |||||||
| Severn Tunnel Junction | Transport For Wales | Transport For Wales | Worldline | 1998 to 2012 | Ruth Michell | Help Point | English Announcements |
| Eryl Jones | Help Point | Welsh Announcements | |||||
| Infotec | 2012 to 2020 | Acapela Rachel | 1, 2, 3, 4 | ||||
| 2020 to Current | Ivona Geraint | 1, 2, 3, 4 | |||||
| Shadwell | London Overground | London Overground | Thales | 2010 to 2020 | Emma Hignett | 1, 2 | |
| Worldline | 2020 to Current | Anne Jermy | 1, 2 | ||||
| Shalford | Great Western Railway | Great Western Railway | Racal | 1998 to 2011 | Boofay | 1, 2 | |
| Worldline | 2011 to Current | Anne Jermy | 1, 2 | ||||
| Shanklin | Island Line | Island line | Infotec | 2021 to 2024 | Acapela Rachel | 1 | |
| Worldline | 2024 to Current | Anne Jermy | 1 | ||||
| Shawfair | Scotrail | Network Rail | Zenitel iVENCS | 2015 to Current | Scottish Female | 1, 2 | |
| Shawford | |||||||
| Shawlands | |||||||
| Sheerness On Sea | |||||||
| Sheffield | |||||||
| Shelford | |||||||
| Shenfield | |||||||
| Shenstone | |||||||
| Shepherds Bush | London Overground | London Overground | Worldline | 2008 to 2014 | Anne Jermy | 1, 2 | |
| Amey | 2014 to 2024 | Emma Hignett | 1, 2 | ||||
| Worldline | 2024 to Current | Anne Jermy | 1, 2 | ||||
| Shepherds Well | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Shepley | Northern | Northern | KeTech | 2014 to Current | Celia Drummond | Global | |
| Shepperton | |||||||
| Shepreth | |||||||
| Sherborne | |||||||
| Sherburn In Elmet | Northern | Northern | KeTech | 2024 to Current | Celia Drummond | Global | |
| Sheringham | |||||||
| Shettleston | |||||||
| Shieldmuir | |||||||
| Shifnal | |||||||
| Shildon | Northern | Northern | Unknown | 2013 to 2014 | SVOX Victoria | Global | |
| KeTech | 2014 to Current | Celia Drummond | Global | ||||
| Shiplake | |||||||
| Shipley | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| Shippea Hill | Greater Anglia | Greater Anglia | Blackbox | 2020 to Current | Ivona Amy | 1, 2 | |
| Shipton | |||||||
| Shirebrook | |||||||
| Shirehampton | |||||||
| Shireoaks | Northern | Northern | KeTech | 2022 to Current | Celia Drummond | Global | |
| Shirley | |||||||
| Shoeburyness | |||||||
| Sholing | |||||||
| Shoreditch High Street | London Overground | London Overground | Thales | 2010 to 2020 | Emma Hignett | 1, 2 | |
| Worldline | 2020 to Current | Anne Jermy | 1, 2 | ||||
| Shoreham | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Shoreham By Sea | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 1 | ||||
| Matthew Streeton | 2 | ||||||
| Shortlands | Southeastern | Southeastern | Worldline | 2002 to 2005 | Anne Jermy | 1-2, 3-4 | |
| Thales | 2005 to 2012 | Pauline Cavilla | 1-2, 3-4 | ||||
| Infotec | 2012 to 2013 | Acapela Rachel | 1-2, 3-4 | ||||
| Worldline | 2013 to Current | Anne Jermy | 1-2, 3-4 | ||||
| Shotton | |||||||
| Shotts | |||||||
| Shrewsbury | |||||||
| Sidcup | |||||||
| Sileby | |||||||
| Silecroft | Northern | Northern | KeTech | 202? to Current | Celia Drummond | Global | |
| Silkstone Common | Northern | Northern | KeTech | 20?? to Current | Celia Drummond | Global | |
| Silver Street | |||||||
| Silverdale | Northern | Northern | KeTech | 2026 (PLANNED) | |||
| Singer | |||||||
| Sittingbourne | |||||||
| Skegness | |||||||
| Skewen | |||||||
| Skipton | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| Slade Green | |||||||
| Slaithwaite | Northern | Northern | KeTech | 20?? to Current | Celia Drummond | Global | |
| Slateford | |||||||
| Sleaford | |||||||
| Sleights | Northern | Northern | KeTech | 2022 to Current | Celia Drummond | Global | |
| Slough | Great Western Railway | Great Western Railway | Racal | 1998 to 2009 | Boofay | 1-2, 3-4, 5-6 | |
| Amey | 2009 to 2011 | Celia Drummond | 3-4 | ||||
| Phil Sayer | 1-2, 5-6 | ||||||
| Worldline | 2011 to Current | Anne Jermy | 1-2, 5-6 | ||||
| Rodger | 3-4 | ||||||
| Small Heath | |||||||
| Smallbrook Junction | |||||||
| Smethwick Galton Bridge | |||||||
| Smethwick Rolfe Street | |||||||
| Smithy Bridge | Northern | Northern | Worldline | 2015 to 2018 | Anne Jermy | Global | |
| KeTech | 2018 to Current | Celia Drummond | Global | ||||
| Snaith | |||||||
| Snodland | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Snowdown | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Soham | Greater Anglia | Greater Anglia | Blackbox | 2021 to Current | Ivona Amy | 1 | |
| Sole Street | |||||||
| Solihull | |||||||
| Somerleyton | Greater Anglia | Greater Anglia | Blackbox | 2020 to Current | Ivona Amy | 1, 2 | |
| South Acton | London Overground | London Overground | Worldline | 2004 to 2010 | Anne Jermy | 1, 2 | |
| Amey | 2010 to 2024 | Emma Hignett | 1, 2 | ||||
| Worldline | 2024 to Current | Anne Jermy | 1, 2 | ||||
| South Bank | Northern | Northern | Unknown | 2013 to 2014 | SVOX Victoria | Global | |
| KeTech | 2014 to Current | Celia Drummond | Global | ||||
| South Bermondsey | Southern | Southern | Amey | 2002 to 2018 | Phil Sayer | 1-2 | |
| Worldline | 2018 to Current | Anne Jermy | 1-2 | ||||
| South Croydon | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 1 | |
| Phil Sayer | 2-3, 4-5 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 2-3 | ||||
| Matthew Streeton | 1, 4-5 | ||||||
| South Elmsall | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| South Greenford | |||||||
| South Gyle | |||||||
| South Hampstead | London Overground | London Overground | Worldline | 2004 to 2010 | Anne Jermy | 1, 2 | |
| Amey | 2010 to 2023 | Emma Hignett | 1, 2 | ||||
| Worldline | 2023 to Current | Anne Jermy | 1, 2 | ||||
| South Kenton | London Underground | London Overground | Worldline | 2004 to 2010 | Anne Jermy | 1, 2 | |
| Amey | 2010 to 2024 | Emma Hignett | 1, 2 | ||||
| Worldline | 2024 to Current | Anne Jermy | 1, 2 | ||||
| South Merton | Thameslink | Thameslink | Worldline | 2010 to Current | Anne Jermy | 1-2 | |
| South Milford | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| South Ruislip | London Underground | Chiltern Railways | KeTech | 2010 to 2021 | Celia Drummond | 3 | |
| Phil Sayer | 4 | ||||||
| 2021 to Current | Celia Drummond | 3, 4 | |||||
| South Tottenham | London Overground | London Overground | Worldline | 2004 to 2010 | Anne Jermy | 1, 2 | |
| Amey | 2010 to 2022 | Emma Hignett | 1, 2 | ||||
| Worldline | 2022 to Current | Anne Jermy | 1, 2 | ||||
| South Wigston | |||||||
| South Woodham Ferrers | |||||||
| Southall | Great Western Railway | Great Western Railway | Racal | 1998 to 2011 | Boofay | 0-1, 2-3, 4 | |
| Worldline | 2011 to 2018 | Anne Jermy | 0-1, 4 | ||||
| Rodger | 2-3 | ||||||
| Elizabeth Line | Elizabeth Line | Worldline | 2018 to Current | Anne Jermy | 0-1, 2-3, 4 | ||
| Southampton Airport Parkway | |||||||
| Southampton Central | |||||||
| Southbourne | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 1 | ||||
| Matthew Streeton | 2 | ||||||
| Southbury | |||||||
| Southease | Southern | Southern | Worldline | 2024 to Current | Anne Jermy | 1 | |
| Matthew Streeton | 2 | ||||||
| Southend Airport | Greater Anglia | Greater Anglia | Worldline | 2011 to 2020 | Anne Jermy | 1, 2 | |
| Blackbox | 2020 to Current | Ivona Amy | 1, 2 | ||||
| Southend Central | |||||||
| Southend East | |||||||
| Southend Victoria | |||||||
| Southminster | |||||||
| Southport | Merseyrail | Merseyrail | None | Generic Announcements Only | |||
| Southwick | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 1 | ||||
| Matthew Streeton | 2 | ||||||
| Sowerby Bridge | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| Spalding | |||||||
| Spean Bridge | |||||||
| Spital | Merseyrail | Merseyrail | None | Generic Announcements Only | |||
| Spondon | |||||||
| Spooner Row | Greater Anglia | Greater Anglia | Blackbox | 2020 to Current | Ivona Amy | 1, 2 | |
| Spring Road | |||||||
| Springburn | |||||||
| Springfield | |||||||
| Squires Gate | Northern | Northern | KeTech | 20?? to Current | Celia Drummond | Global | |
| Stafford | Avanti West Coast | Avanti West Coast | Amey | 2017 to 2018 | Only Woman | Global | |
| Worldline | 2018 to Current | Celia Drummond | Global | ||||
| Staines | |||||||
| Stallingborough | |||||||
| Stalybridge | Transpennine Express | Transpennine Express | Siemens | 2006 to 2018 | Rob Radnall | Global | |
| Worldline | 2018 to Current | Anne Jermy | Global | ||||
| Stamford | |||||||
| Stamford Hill | |||||||
| Stanford Le Hope | |||||||
| Stansted Airport | |||||||
| Stansted Mountfitchet | |||||||
| Staplehurst | |||||||
| Stapleton Road | |||||||
| Starbeck | Northern | Northern | KeTech | 2014 to Current | Celia Drummond | Global | |
| Starcross | |||||||
| Staveley | Transpennine Express | Transpennine Express | Siemens | 2006 to 2016 | Rob Radnall | Global | |
| Northern | Northern | 2016 to 2018 | |||||
| KeTech | 2018 to Current | Celia Drummond | Global | ||||
| Stechford | |||||||
| Steeton And Silsden | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| Stepps | Scotrail | Network Rail | KeTech | 2006 to 2010 | Alison McKay | 1, 2 | |
| Zenitel iVENCS | 2010 to Current | Scottish Female | 1, 2 | ||||
| Stevenage | |||||||
| Stevenston | |||||||
| Stewartby | |||||||
| Stewarton | |||||||
| Stirling | Scotrail | Network Rail | KeTech | 2006 to 2010 | Alison McKay | 2, 3-6, 9-10 | |
| Zenitel iVENCS | 2010 to Current | Scottish Female | 2, 3-6, 9-10 | ||||
| Stockport | Avanti West Coast | Avanti West Coast | Amey | 2017 to 2018 | Only Woman | Global | |
| Worldline | 2018 to Current | Anne Jermy | Global | ||||
| Stocksfield | Northern | Northern | KeTech | 2014 to Current | Celia Drummond | Global | |
| Stocksmoor | Northern | Northern | KeTech | 2013 to Current | Celia Drummond | Global | |
| Stockton | Northern | Northern | Unknown | 2013 to 2014 | SVOX Victoria | Global | |
| KeTech | 2014 to Current | Celia Drummond | Global | ||||
| Stoke Mandeville | Chiltern Railways | Chiltern Railways | KeTech | 2010 to 2021 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| 2021 to Current | Celia Drummond | 1, 2 | |||||
| Stoke Newington | |||||||
| Stoke On Trent | Avanti West Coast | Avanti West Coast | Amey | 2017 to 2018 | Only Woman | Global | |
| Worldline | 2018 to Current | Anne Jermy | Global | ||||
| Stone | |||||||
| Stone Crossing | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Stonebridge Park | London Underground | London Overground | Worldline | 2004 to 2010 | Anne Jermy | 1, 2 | |
| Amey | 2010 to 2024 | Emma Hignett | 1, 2 | ||||
| Worldline | 2024 to Current | Anne Jermy | 1, 2 | ||||
| Stonegate | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Stonehaven | Scotrail | Scotrail | KeTech | 2006 to Current | Alison McKay | 1, 2 | |
| Stonehouse | |||||||
| Stoneleigh | |||||||
| Stourbridge Junction | |||||||
| Stourbridge Town | |||||||
| Stow | Scotrail | Network Rail | Zenitel iVENCS | 2015 to Current | Scottish Female | 1, 2 | |
| Stowmarket | |||||||
| Stranraer | |||||||
| Stratford | |||||||
| Stratford International | Network Rail | Southeastern | Thales | 2009 to 2010 | Mark Stutter | 2-3 | |
| 2010 to 2012 | Pauline Cavilla | 2-3 | |||||
| Infotec | 2012 to 2013 | Acapela Rachel | 2-3 | ||||
| Worldline | 2013 to Current | Anne Jermy | 2-3 | ||||
| Stratford Upon Avon | |||||||
| Stratford Upon Avon Parkway | |||||||
| Strathcarron | |||||||
| Strawberry Hill | |||||||
| Streatham | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 1 | ||||
| Matthew Streeton | 2 | ||||||
| Streatham Common | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 1, 4 | |
| Phil Sayer | 2-3 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 2-3 | ||||
| Matthew Streeton | 1, 4 | ||||||
| Streatham Hill | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 1 | ||||
| Matthew Streeton | 2 | ||||||
| Streethouse | Northern | Northern | Funkwerk | 2008 to 2015 | Phil Sayer | Global | |
| KeTech | 2015 to Current | Celia Drummond | Global | ||||
| Strines | Northern | Northern | Worldline | 2013 to 2018 | Anne Jermy | Global | |
| KeTech | 2018 to Current | Celia Drummond | Global | ||||
| Stromeferry | |||||||
| Strood | Southeastern | Southeastern | Thales | 2005 to 2012 | Pauline Cavilla | 1 | |
| Mark Stutter | 2-3 | ||||||
| Infotec | 2012 to 2013 | Acapela Rachel | 1, 2-3 | ||||
| Worldline | 2013 to Current | Anne Jermy | 1 | ||||
| Rob | 2-3 | ||||||
| Stroud | |||||||
| Sturry | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1, 2 | |
| Styal | Northern | Northern | KeTech | 20?? to Current | Celia Drummond | Global | |
| Sudbury | |||||||
| Sudbury And Harrow Road | Chiltern Railways | Chiltern Railways | KeTech | 2010 to 2021 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| 2010 to 2021 | Celia Drummond | 1, 2 | |||||
| Sudbury Hill Harrow | Chiltern Railways | Chiltern Railways | KeTech | 2010 to 2021 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| 2010 to 2021 | Celia Drummond | 1, 2 | |||||
| Sugar Loaf | Transport For Wales | Transport For Wales | Worldline | 1998 to 2012 | Ruth Michell | Help Point | English Announcements |
| Eryl Jones | Help Point | Welsh Announcements | |||||
| Infotec | 2012 to 2020 | Acapela Rachel | 1 | ||||
| 2020 to Current | Ivona Geraint | 1 | |||||
| Summerston | |||||||
| Sunbury | |||||||
| Sunderland | Northern | Northern | KeTech | 200? to 2015 | Phil Sayer | Global | |
| 2015 to Current | Celia Drummond | Global | |||||
| Sundridge Park | |||||||
| Sunningdale | |||||||
| Sunnymeads | |||||||
| Surbiton | |||||||
| Surrey Quays | London Overground | London Overground | Thales | 2010 to 2020 | Emma Hignett | 1, 2 | |
| Worldline | 2020 to Current | Anne Jermy | 1, 2 | ||||
| Sutton | Southern | Southern | Amey | 2002 to 2018 | Celia Drummond | 2, 4 | |
| Phil Sayer | 1, 3 | ||||||
| Worldline | 2018 to Current | Anne Jermy | 1, 3 | ||||
| Matthew Streeton | 2, 4 | ||||||
| Sutton Coldfield | |||||||
| Sutton Common | Thameslink | Thameslink | Worldline | 2010 to Current | Anne Jermy | 1-2 | |
| Sutton Parkway | |||||||
| Swale | Southeastern | Southeastern | Infotec | 2012 to Current | Acapela Rachel | 1 | |
| Swanley | |||||||
| Swanscombe | |||||||
| Swansea | Great Western Railway | Great Western Railway | Amey | 1998 to 2002 | Celia Drummond | 2-3 | |
| Phil Sayer | 1, 4 | ||||||
| Transport For Wales | Transport For Wales | Worldline | 2002 to Current | Ruth Michell | Global | English Announcements | |
| Eryl Jones | Global | Welsh Announcements | |||||
| Swanwick | |||||||
| Sway | |||||||
| Swaythling | |||||||
| Swinderby | |||||||
| Swindon | |||||||
| Swineshead | |||||||
| Swinton (Greater Manchester) | Northern | Northern | KeTech | 2022 to Current | Celia Drummond | Global | |
| Swinton (Yorkshire) | Northern | Northern | KeTech | 20?? to Current | Celia Drummond | Global | |
| Sydenham | Southern | Southern | Amey | 2002 to 2010 | Celia Drummond | 2 | |
| Phil Sayer | 1 | ||||||
| London Overground | London Overground | 2010 to 2014 | Celia Drummond | 2 | |||
| Phil Sayer | 1 | ||||||
| 2014 to 2024 | Emma Hignett | 1, 2 | |||||
| Worldline | 2024 to Current | Anne Jermy | 1, 2 | ||||
| Sydenham Hill | Southeastern | Southeastern | Worldline | 2002 to 2005 | Anne Jermy | 1, 2 | |
| Thales | 2005 to 2012 | Pauline Cavilla | 1, 2 | ||||
| Infotec | 2012 to 2013 | Acapela Rachel | 1, 2 | ||||
| Worldline | 2013 to Current | Anne Jermy | 1, 2 | ||||
| Syon Lane | |||||||
| Syston |