The UK Postcode Database

TW6 3SX

a terminated postcode in Hillingdon

Introduced in December 1997, terminated in November 2001
TW6 3SX 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: 51.4588 / 51°27'31"N

Longitude: -0.4661 / 0°27'58"W

UTM Reference: 30U 676028 5703887

OS Easting: 506661

OS Northing: 174423

OS Grid: TQ066744

Location Encoding

Mapcode Local: GBR 24.TBM

Mapcode Global: VHFTJ.VLYL

Open Location Code: 9C3XFG5M+GG

Maidenhead Locator System: IO91sl40

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 4a2

  • Low-Skilled Migrant and Student Communities
  • Ethnically Diverse Families in Less Connected Locations
  • City Service Workers

Index of Multiple Deprivation (IMD): 12349 / 32844

  • 4th decile
  • somewhat more deprived

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

Sun and Moon Times for TW6 3SX on Wednesday 3 June 2026

Nautical twilight begins (First light) 02:54
Civil twilight begins (Dawn) 04:03
Sunrise 04:48
Transit (sun is at its highest) 13:00
Sunset 21:11
Civil twilight ends (Dusk) 21:56
Nautical twilight ends (Nightfall) 23:05
Hours of daylight today04:18 to 21:41
Hours of darkness tonight
(lighting-up time)
21:41 to 04:18
Moon Phase Waning Gibbous
Moon Sets 05:44
Moon Rises 23:18

For a full sun and moon calendar for TW6 3SX, go to The Time and Place

Elected Representatives for TW6 3SX

United Kingdom Parliament
Constituency

Hayes and Harlington

MP

John Martin McDonnell Labour

Hillingdon Borough Council
London borough ward

Heathrow Villages

Councillors

June Nelson Labour

Peter Money Labour

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

Government Statistical Services (GSS) data for TW6 3SX

CodeNameData TypeData ThemeActive SinceData Owner
E00012179 Output Areas Statistical Building Block 1 January 2009 ONS
E01002444 Hillingdon 031A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02000524 Hillingdon 031 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05013570 Heathrow Villages Electoral Wards/Divisions Administrative/Electoral 5 May 2022 DLUHC
E09000017 Hillingdon London Boroughs Administrative 1 January 2009 DLUHC
E12000007 London Regions Administrative 1 January 2009 DLUHC
E14001276 Hayes and Harlington Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000001 Metropolitan Police Police Force Areas Other 1 January 2009 Home Office
E30000266 Slough and Heathrow Travel to Work Areas Other 31 July 2015 ONS
E33029973 Workplace Zones Census 31 December 2011 ONS
E37000051 London Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000256 NHS North West London ICB - W2U3Z Sub Integrated Care Board Locations Health 1 July 2022 ODS
E40000003 London NHS England Regions Health 1 April 2013 ODS
E43000207 Hillingdon, unparished area Non-Civil Parished Areas Census 31 December 2011 ONS
E54000027 North West London Health and Care Partnership Integrated Care Boards Health 1 April 2019 NHS
E56000021 North West and South West London Cancer Alliances Health 1 July 2019 NHS England
E63012034 Hillingdon 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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