The UK Postcode Database

SA1 4YH

a terminated large user postcode in Swansea

Introduced in December 1994, terminated in July 1995
SA1 4YH Normal (geographic) postcodes Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Coordinates

Latitude: 51.6158 / 51°36'56"N

Longitude: -3.9614 / 3°57'41"W

UTM Reference: 30U 433437 5718749

OS Easting: 264300

OS Northing: 192600

OS Grid: SS643926

Location Encoding

Mapcode Local: GBR WP6.42

Mapcode Global: VH4K9.9N45

Open Location Code: 9C3RJ28Q+8C

Maidenhead Locator System: IO81ao47

Demographics

Urban/Rural Indicator: C1

  • urban city or town
  • a town or city, surrounded by populated countryside

ONS Population Classification: 6c1

  • Baseline UK
  • Multicultural Inner Suburbs
  • Transient Communities

Index of Multiple Deprivation (IMD): 1072 / 1909

  • 6th decile
  • slightly less deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for SA1 4YH on Friday 5 June 2026

Nautical twilight begins (First light) 03:04
Civil twilight begins (Dawn) 04:14
Sunrise 05:00
Transit (sun is at its highest) 13:14
Sunset 21:28
Civil twilight ends (Dusk) 22:14
Nautical twilight ends (Nightfall) 23:24
Hours of daylight today04:30 to 21:58
Hours of darkness tonight
(lighting-up time)
21:58 to 04:30
Moon Phase Waning Gibbous
Moon Sets 08:26

For a full sun and moon calendar for SA1 4YH, go to The Time and Place

Elected Representatives for SA1 4YH

United Kingdom Parliament
Constituency

Swansea West

MP

Torsten Bell Labour

Swansea Council
Unitary Authority electoral division (UTE)

Uplands

Councillors

Allan Jeffery Uplands

Sandra Joy Uplands

Peter May Uplands

Stuart Rice Uplands

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for SA1 4YH

CodeNameData TypeData ThemeActive SinceData Owner
W00004655 Output Areas Statistical Building Block 1 January 2009 ONS
W01000875 Swansea 026D Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000193 Swansea 026 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000597 Uplands Communities Administrative 1 January 2009 WG (LGBC)
W05001067 Uplands Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000011 Swansea Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000108 Swansea West Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W11000031 Swansea Bay University Health Board Local Health Boards Health 1 April 2019 WG (Health)
W15000003 South Wales Police Force Areas Other 1 January 2009 Home Office
W16000002 South West / Mid Wales Department for Children, Education, Lifelong Learning and Skills, WG Other 1 January 2009 WG (Educ)
W22000032 Swansea Travel to Work Areas Other 31 July 2015 ONS
W31000001 Wales Non-National Park Area Wales Non-National Park Area Other 1 January 2009 WG (Envt)
W35001762 Workplace Zones Census 31 December 2011 ONS
W45001113 Swansea Built Up Areas Census 17 April 2024 OS
W92000004 Wales Country Administrative 1 January 2009 ONS

All public sector data is licensed under the Open Government Licence v2.0.

The UK Postcode Database is a Good Stuff website.

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