The UK Postcode Database

BT27 4YJ

a terminated large user postcode in Lisburn and Castlereagh

Introduced in June 2002, terminated in September 2005
BT27 4YJ 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: 54.5194 / 54°31'9"N

Longitude: -6.0252 / 6°1'30"W

UTM Reference: 29U 692531 6045380

OS Easting: 327924

OS Northing: 365236

OS Grid: SJ279652

Location Encoding

Mapcode Local: IRL VP.L6NQ

Mapcode Global: GBR R7.QZRP

Open Location Code: 9C6MGX9F+PW

Maidenhead Locator System: IO64xm64

Demographics

Urban/Rural Indicator:

ONS Population Classification: 8b1

  • Hard-Pressed Living
  • Challenged Terraced Workers
  • Deprived Blue-Collar Terraces

Index of Multiple Deprivation (IMD): 606 / 890

  • 7th decile
  • somewhat less deprived

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

Sun and Moon Times for BT27 4YJ on Friday 5 June 2026

Nautical twilight begins (First light) 02:17
Civil twilight begins (Dawn) 03:58
Sunrise 04:52
Transit (sun is at its highest) 13:22
Sunset 21:53
Civil twilight ends (Dusk) 22:47
Nautical twilight ends (Nightfall) 00:27
Hours of daylight today04:22 to 22:23
Hours of darkness tonight
(lighting-up time)
22:23 to 04:21
Moon Phase Waning Gibbous
Moon Rises 00:17
Moon sets 08:21

For a full sun and moon calendar for BT27 4YJ, go to The Time and Place

Elected Representatives for BT27 4YJ

United Kingdom Parliament
Constituency

Lagan Valley

MP

Sorcha Eastwood Alliance

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

Government Statistical Services (GSS) data for BT27 4YJ

CodeNameData TypeData ThemeActive SinceData Owner
N05000009 Lagan Valley Westminster Parliamentary Constituencies Electoral 4 July 2024 BCNI
N08000721 Hilden Electoral Wards Administrative/Electoral 1 April 2015 NISRA
N09000007 Lisburn and Castlereagh Local Government Districts Administrative 1 April 2015 NISRA
N12000002 Belfast Travel to Work Areas Other 31 July 2015 ONS
N19001339 Workplace Zones Census 31 December 2011 NISRA
N20002414 Lisburn_North_J4 Data Zones Census 21 March 2021 NISRA
N21000544 Lisburn_North_J Super Data Zones Census 21 March 2021 NISRA
N92000002 Northern Ireland 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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