The UK Postcode Database

SA3 1JN

a terminated postcode in Swansea

Introduced in January 1980, terminated in January 2004
SA3 1JN 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: 51.6119 / 51°36'42"N

Longitude: -4.2804 / 4°16'49"W

UTM Reference: 30U 411341 5718646

OS Easting: 242200

OS Northing: 192800

OS Grid: SS422928

Location Encoding

Mapcode Local: GBR GQ.K711

Mapcode Global: VH3MN.RRG6

Open Location Code: 9C3QJP69+PR

Maidenhead Locator System: IO71uo66

Demographics

Urban/Rural Indicator: F1

  • rural hamlet and isolated dwellings
  • a rural hamlet or isolated dwellings in populated countryside

ONS Population Classification: 1a1

  • Retired Professionals
  • Spacious Rural Living
  • Pre-Retirement Spacious Living

Index of Multiple Deprivation (IMD): 1611 / 1909

  • 9th decile
  • much less deprived

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

Sun and Moon Times for SA3 1JN on Thursday 4 June 2026

Nautical twilight begins (First light) 03:06
Civil twilight begins (Dawn) 04:16
Sunrise 05:02
Transit (sun is at its highest) 13:15
Sunset 21:28
Civil twilight ends (Dusk) 22:14
Nautical twilight ends (Nightfall) 23:24
Hours of daylight today04:32 to 21:58
Hours of darkness tonight
(lighting-up time)
21:58 to 04:32
Moon Phase Waning Gibbous
Moon Sets 07:11
Moon Rises 23:55

For a full sun and moon calendar for SA3 1JN, go to The Time and Place

Elected Representatives for SA3 1JN

United Kingdom Parliament
Constituency

Gower

MP

Tonia Antoniazzi Labour

Swansea Council
Unitary Authority electoral division (UTE)

Gower

Councillor

Richard Lewis Conservative

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

Government Statistical Services (GSS) data for SA3 1JN

CodeNameData TypeData ThemeActive SinceData Owner
W00004162 Output Areas Statistical Building Block 1 January 2009 ONS
W01000776 Swansea 030B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000197 Swansea 030 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000575 Llangennith, Llanmadoc and Cheriton Communities Administrative 1 January 2009 WG (LGBC)
W05001048 Gower Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000011 Swansea Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000097 Gower 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)
W35001778 Workplace Zones Census 31 December 2011 ONS
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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