N20 9AP

a terminated large user postcode in Barnet

Introduced in January 1980, terminated in May 1994

N20 9AP	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: 51.6314 / 51°37'53"N

Longitude: -0.1679 / 0°10'4"W

UTM Reference: 30U 696001 5723843

OS Easting: 526900

OS Northing: 194100

OS Grid: TQ269941

Location Encoding

Mapcode Local: GBR CV.Y1Q

Mapcode Global: VHGQD.18L6

Open Location Code: 9C3XJRJJ+HR

Maidenhead Locator System: IO91vp91

Demographics

Urban/Rural Indicator: A1

major urban conurbation
a very large city or conurbation

ONS Population Classification: 5a2

Ethnically Diverse Suburb-an Professionals
Outer Suburbs
Suburban Empty Nesters

Index of Multiple Deprivation (IMD): 30661 / 32844

10th decile
least deprived

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

Sun and Moon Times for N20 9AP on Wednesday 3 June 2026

Nautical twilight begins (First light)	02:51
Civil twilight begins (Dawn)	04:00
Sunrise	04:46
Transit (sun is at its highest)	12:58
Sunset	21:10
Civil twilight ends (Dusk)	21:56
Nautical twilight ends (Nightfall)	23:06

Hours of daylight today	04:16 to 21:40
Hours of darkness tonight (lighting-up time)	21:40 to 04:16
Moon Phase	Waning Gibbous
Moon Sets	05:41
Moon Rises	23:17

For a full sun and moon calendar for N20 9AP, go to The Time and Place

Elected Representatives for N20 9AP

United Kingdom Parliament

Constituency

Chipping Barnet

MP

Dan Tomlinson Labour

Barnet Borough Council

London borough ward

Whetstone

Councillors

Ella Rose Labour

Vacant

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

Government Statistical Services (GSS) data for N20 9AP

Code	Name	Data Type	Data Theme	Active Since	Data Owner
E00001311		Output Areas	Statistical Building Block	1 January 2009	ONS
E01000272	Barnet 008B	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
E02000031	Barnet 008	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
E05013650	Whetstone	Electoral Wards/Divisions	Administrative/Electoral	5 May 2022	DLUHC
E09000003	Barnet	London Boroughs	Administrative	1 January 2009	DLUHC
E12000007	London	Regions	Administrative	1 January 2009	DLUHC
E14001169	Chipping Barnet	Westminster Parliamentary Constituencies	Electoral	4 July 2024	LGBC
E23000001	Metropolitan Police	Police Force Areas	Other	1 January 2009	Home Office
E30000234	London	Travel to Work Areas	Other	31 July 2015	ONS
E33032301		Workplace Zones	Census	31 December 2011	ONS
E37000051	London	Local Enterprise Partnerships	Other	1 April 2020	BEIS
E38000240	NHS North Central London ICB - 93C	Sub Integrated Care Board Locations	Health	1 July 2022	ODS
E40000003	London	NHS England Regions	Health	1 April 2013	ODS
E43000193	Barnet, unparished area	Non-Civil Parished Areas	Census	31 December 2011	ONS
E54000028	North London Partners in Health and Care	Integrated Care Boards	Health	1 April 2019	NHS
E56000027	North Central London	Cancer Alliances	Health	1 April 2020	NHS England
E63011868	Barnet	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

The UK Postcode Database