BT20 3JL

BT20 3JL	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: 54.6519 / 54°39'6"N

Longitude: -5.6803 / 5°40'49"W

UTM Reference: 30U 327082 6059355

OS Easting: 349767

OS Northing: 380668

OS Grid: SJ497806

Location Encoding

Mapcode Local: IRL XR.KBYC

Mapcode Global: GBR RP.GG9C

Open Location Code: 9C6PM829+QV

Maidenhead Locator System: IO74dp86

Demographics

Urban/Rural Indicator:

ONS Population Classification: 5b3

Urbanites
Ageing Urban Living
Self-Sufficient Retirement

Index of Multiple Deprivation (IMD): 532 / 890

6th decile
slightly less deprived

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

Sun and Moon Times for BT20 3JL on Friday 5 June 2026

Nautical twilight begins (First light)	02:12
Civil twilight begins (Dawn)	03:55
Sunrise	04:49
Transit (sun is at its highest)	13:21
Sunset	21:52
Civil twilight ends (Dusk)	22:46
Nautical twilight ends (Nightfall)	00:30

Hours of daylight today	04:19 to 22:22
Hours of darkness tonight (lighting-up time)	22:22 to 04:19
Moon Phase	Waning Gibbous
Moon Rises	00:16
Moon sets	08:19

For a full sun and moon calendar for BT20 3JL, go to The Time and Place

Elected Representatives for BT20 3JL

United Kingdom Parliament

Constituency

North Down

MP

Alex Easton Independent

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

Government Statistical Services (GSS) data for BT20 3JL

Code	Name	Data Type	Data Theme	Active Since	Data Owner
N05000013	North Down	Westminster Parliamentary Constituencies	Electoral	4 July 2024	BCNI
N08001134	Rathgael	Electoral Wards	Administrative/Electoral	1 April 2015	NISRA
N09000011	North Down and Ards	Local Government Districts	Administrative	1 April 2015	NISRA
N12000002	Belfast	Travel to Work Areas	Other	31 July 2015	ONS
N19001617		Workplace Zones	Census	31 December 2011	NISRA
N20003605	Bangor_West_F4	Data Zones	Census	21 March 2021	NISRA
N21000811	Bangor_West_F	Super Data Zones	Census	21 March 2021	NISRA
N92000002	Northern Ireland	Country	Administrative	1 January 2009	ONS

The UK Postcode Database

a terminated large user postcode in North Down and Ards

Introduced in July 1995, terminated in June 1998