The UK Postcode Database

AL4 0RZ

a postcode in Hatfield, Hertfordshire

Introduced in January 1980
AL4 0RZ 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.

Streets Associated with AL4 0RZ

North Orbital Road - 9 properties, USRN 37312386

Ryders Avenue - 7 properties, USRN 43014949

Comet Way - 3 properties, USRN 43004289

Unnamed road - 2 properties, USRN 43002996

North Orbital Road - 2 properties, USRN 43025030

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 51.7506 / 51°45'2"N

Longitude: -0.2479 / 0°14'52"W

UTM Reference: 30U 689961 5736886

OS Easting: 521041

OS Northing: 207221

OS Grid: TL210072

Location Encoding

Mapcode Local: GBR J9R.B3B

Mapcode Global: VHGPR.N889

Open Location Code: 9C3XQQ22+6R

Maidenhead Locator System: IO91vs00

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): 11751 / 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 AL4 0RZ on Wednesday 17 June 2026

Nautical twilight begins (First light) 02:37
Civil twilight begins (Dawn) 03:53
Sunrise 04:41
Transit (sun is at its highest) 13:01
Sunset 21:22
Civil twilight ends (Dusk) 22:10
Nautical twilight ends (Nightfall) 23:26
Hours of daylight today04:11 to 21:52
Hours of darkness tonight
(lighting-up time)
21:52 to 04:11
Moon Phase Waxing Crescent
Moon Rises 05:51
Moon sets 22:50

For a full sun and moon calendar for AL4 0RZ, go to The Time and Place

Elected Representatives for AL4 0RZ

United Kingdom Parliament
Constituency

Welwyn Hatfield

MP

Andrew Lewin Labour

Hertfordshire County Council
County council electoral division

Hatfield South

Councillor

Andrew Williams Conservative

Welwyn Hatfield Borough Council
District council ward

Hatfield Villages

Councillors

James Broach Labour

Rose Grewal Labour

Jane Otumunye Labour

AL4 0RZ also falls within the Civil Parish of Hatfield, 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 AL4 0RZ

CodeNameData TypeData ThemeActive SinceData Owner
E00121543 Output Areas Statistical Building Block 1 January 2009 ONS
E00190240 Output Areas Statistical Building Block 21 March 2021 ONS
E01023937 Welwyn Hatfield 013E Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
E02004992 Welwyn Hatfield 013 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
E04004819 Hatfield Civil Parishes Administrative 1 January 2009 DLUHC
E05011064 Hatfield Villages Electoral Wards/Divisions Administrative/Electoral 5 May 2016 DLUHC
E07000241 Welwyn Hatfield Non-metropolitan Districts Administrative 1 April 2012 DLUHC
E10000015 Hertfordshire Counties Administrative 1 January 2009 DLUHC
E12000006 East of England Regions Administrative 1 January 2009 DLUHC
E14001573 Welwyn Hatfield Westminster Parliamentary Constituencies Electoral 4 July 2024 LGBC
E23000027 Hertfordshire Police Force Areas Other 1 January 2009 Home Office
E30000272 Stevenage and Welwyn Garden City Travel to Work Areas Other 31 July 2015 ONS
E33027668 Workplace Zones Census 31 December 2011 ONS
E37000048 Hertfordshire Local Enterprise Partnerships Other 1 April 2020 BEIS
E38000049 NHS East and North Hertfordshire CCG Sub Integrated Care Board Locations Health 1 April 2020 ODS
E40000007 East of England NHS England Regions Health 1 April 2019 ODS
E54000025 NHS Hertfordshire and West Essex Integrated Care Board Integrated Care Boards Health 1 July 2022 ODS
E56000035 East of England Cancer Alliances Health 1 April 2024 NHS England
E58000630 Hatfield South ED County Electoral Divisions Electoral 4 May 2017 DLUHC
E63004421 Hatfield Built Up Areas Census 1 December 2022 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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