The UK Postcode Database

HA4 6NQ

a terminated postcode in Hillingdon

Introduced in January 1980, terminated in May 2002
HA4 6NQ 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: 51.5595 / 51°33'34"N

Longitude: -0.4089 / 0°24'32"W

UTM Reference: 30U 679604 5715223

OS Easting: 510391

OS Northing: 185707

OS Grid: TQ103857

Location Encoding

Mapcode Local: GBR 3M.HKS

Mapcode Global: VHFT5.V2NC

Open Location Code: 9C3XHH5R+QC

Maidenhead Locator System: IO91tn04

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

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): 24471 / 32844

  • 8th decile
  • less deprived

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

Sun and Moon Times for HA4 6NQ on Thursday 4 June 2026

Nautical twilight begins (First light) 02:52
Civil twilight begins (Dawn) 04:01
Sunrise 04:47
Transit (sun is at its highest) 12:59
Sunset 21:12
Civil twilight ends (Dusk) 21:58
Nautical twilight ends (Nightfall) 23:07
Hours of daylight today04:17 to 21:42
Hours of darkness tonight
(lighting-up time)
21:42 to 04:16
Moon Phase Waning Gibbous
Moon Sets 06:55
Moon Rises 23:38

For a full sun and moon calendar for HA4 6NQ, go to The Time and Place

Elected Representatives for HA4 6NQ

United Kingdom Parliament
Constituency

Uxbridge and South Ruislip

MP

Danny Beales Labour

Hillingdon Borough Council
London borough ward

South Ruislip

Councillors

Richard Mills Conservative

Heena Makwana Conservative

Steve Tuckwell Conservative

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

Government Statistical Services (GSS) data for HA4 6NQ

CodeNameData TypeData ThemeActive SinceData Owner
E00012430 Output Areas Statistical Building Block 1 January 2009 ONS
E00176480 Output Areas Statistical Building Block 31 December 2011 ONS
E01002495 Hillingdon 010E Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02000503 Hillingdon 010 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05013579 South Ruislip 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
E14001558 Uxbridge and South Ruislip 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
E33034427 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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