The UK Postcode Database

SN1 4JJ

a terminated large user postcode in Swindon

Introduced in January 1980, terminated in June 1997
SN1 4JJ 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: 51.5511 / 51°33'3"N

Longitude: -1.7937 / 1°47'37"W

UTM Reference: 30U 583637 5711803

OS Easting: 414400

OS Northing: 183600

OS Grid: SU144836

Location Encoding

Mapcode Local: GBR YPG.C1

Mapcode Global: VHB3L.V8LR

Open Location Code: 9C3WH624+CG

Maidenhead Locator System: IO91cn42

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 3c2

  • Multicultural and Educated Urbanites
  • Diverse Educated Urban Singles
  • Career Progression

Index of Multiple Deprivation (IMD): 29036 / 32844

  • 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 SN1 4JJ on Thursday 4 June 2026

Nautical twilight begins (First light) 02:57
Civil twilight begins (Dawn) 04:06
Sunrise 04:53
Transit (sun is at its highest) 13:05
Sunset 21:18
Civil twilight ends (Dusk) 22:04
Nautical twilight ends (Nightfall) 23:13
Hours of daylight today04:23 to 21:48
Hours of darkness tonight
(lighting-up time)
21:48 to 04:22
Moon Phase Waning Gibbous
Moon Sets 07:01
Moon Rises 23:44

For a full sun and moon calendar for SN1 4JJ, go to The Time and Place

Elected Representatives for SN1 4JJ

United Kingdom Parliament
Constituency

Swindon South

MP

Heidi Alexander Labour

Swindon Borough Council
Unitary Authority ward (UTW)

Old Town

Councillors

Chris Watts Labour

Jane Milner-Barry Labour

Nadine Watts Labour

SN1 4JJ also falls within the Civil Parish of Central Swindon South, which has its own parish council and parish councillors. These are not shown here.

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

Government Statistical Services (GSS) data for SN1 4JJ

CodeNameData TypeData ThemeActive SinceData Owner
E00078556 Output Areas Statistical Building Block 1 January 2009 ONS
E00166480 Output Areas Statistical Building Block 31 December 2011 ONS
E01015531 Swindon 021C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E01032706 Swindon 021E Lower layer Super Output Areas Statistical Building Block 31 December 2011 ONS
E02003232 Swindon 021 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04012664 Central Swindon South Civil Parishes Administrative 1 April 2017 DLUHC
E05008963 Old Town Electoral Wards/Divisions Administrative/Electoral 3 May 2012 DLUHC
E06000030 Swindon Unitary Authorities Administrative 1 January 2009 DLUHC
E12000009 South West Regions Administrative 1 January 2009 DLUHC
E14001537 Swindon South Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000038 Wiltshire Police Force Areas Other 1 January 2009 Home Office
E30000276 Swindon Travel to Work Areas Other 31 July 2015 ONS
E33048338 Workplace Zones Census 31 December 2011 ONS
E37000033 Swindon and Wiltshire Local Enterprise Partnerships Other 21 July 2011 BEIS
E38000231 NHS Bath and North East Somerset, Swindon and Wiltshire ICB - 92G Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000006 South West NHS England Regions Health 1 April 2018 ODS
E54000040 Bath, Swindon and Wiltshire Integrated Care Boards Health 1 April 2016 NHS
E56000034 Thames Valley Cancer Alliances Health 1 July 2023 NHS England
E63011979 Swindon (Swindon) Built Up Areas Census 17 April 2024 OS
E65000001 England Non-National Park Area England Non-National Park Area Census 27 February 2023 ONS
E92000001 England 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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