The UK Postcode Database

HA1 3XG

a terminated large user postcode in Harrow

Introduced in August 1993, terminated in July 1995
HA1 3XG 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: 51.5666 / 51°33'59"N

Longitude: -0.3422 / 0°20'31"W

UTM Reference: 30U 684202 5716179

OS Easting: 515000

OS Northing: 186600

OS Grid: TQ150866

Location Encoding

Mapcode Local: GBR 63.VTN

Mapcode Global: VHGQH.0WYG

Open Location Code: 9C3XHM85+J4

Maidenhead Locator System: IO91tn85

Demographics

Urban/Rural Indicator: A1

  • major urban conurbation
  • a very large city or conurbation

ONS Population Classification: 4b1

  • Low-Skilled Migrant and Student Communities
  • Established Multi- Ethnic Communities
  • Multi-Generational Migrants

Index of Multiple Deprivation (IMD): 25446 / 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 HA1 3XG on Wednesday 3 June 2026

Nautical twilight begins (First light) 02:53
Civil twilight begins (Dawn) 04:01
Sunrise 04:47
Transit (sun is at its highest) 12:59
Sunset 21:11
Civil twilight ends (Dusk) 21:57
Nautical twilight ends (Nightfall) 23:05
Hours of daylight today04:17 to 21:41
Hours of darkness tonight
(lighting-up time)
21:41 to 04:17
Moon Phase Waning Gibbous
Moon Sets 05:42
Moon Rises 23:18

For a full sun and moon calendar for HA1 3XG, go to The Time and Place

Elected Representatives for HA1 3XG

United Kingdom Parliament
Constituency

Harrow West

MP

Gareth Thomas Labour/Co-operative

Harrow Borough Council
London borough ward

Harrow on the Hill

Councillors

Eden Kulig Labour

Stephen Hickman Labour

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

Government Statistical Services (GSS) data for HA1 3XG

CodeNameData TypeData ThemeActive SinceData Owner
E00010691 Output Areas Statistical Building Block 1 January 2009 ONS
E01002132 Harrow 029A Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02000461 Harrow 029 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E05013547 Harrow on the Hill Electoral Wards/Divisions Administrative/Electoral 5 May 2022 DLUHC
E09000015 Harrow London Boroughs Administrative 1 January 2009 DLUHC
E12000007 London Regions Administrative 1 January 2009 DLUHC
E14001271 Harrow West 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
E33034248 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
E43000205 Harrow, 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
E63011900 Harrow 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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