The UK Postcode Database

BT18 9EA

a postcode in North Down and Ards

Introduced in December 1996
BT18 9EA 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: 54.6404 / 54°38'25"N

Longitude: -5.8342 / 5°50'3"W

UTM Reference: 30U 317109 6058467

OS Easting: 339879

OS Northing: 379072

OS Grid: SJ398790

Location Encoding

Mapcode Local: IRL X1.7HTC

Mapcode Global: GBR RH.H8C3

Open Location Code: 9C6PJ5R8+58

Maidenhead Locator System: IO74bp93

Demographics

Urban/Rural Indicator:

ONS Population Classification: 7a2

  • Constrained City Dwellers
  • Challenged Diversity
  • Hampered Aspiration

Index of Multiple Deprivation (IMD): 647 / 890

  • 8th decile
  • less deprived

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

Sun and Moon Times for BT18 9EA on Wednesday 10 June 2026

Nautical twilight begins (First light) 01:56
Civil twilight begins (Dawn) 03:52
Sunrise 04:47
Transit (sun is at its highest) 13:22
Sunset 21:58
Civil twilight ends (Dusk) 22:53
Nautical twilight ends (Nightfall) 00:49
Hours of daylight today04:17 to 22:28
Hours of darkness tonight
(lighting-up time)
22:28 to 04:17
Moon Phase Waning Crescent
Moon Rises 01:04
Moon sets 15:19

For a full sun and moon calendar for BT18 9EA, go to The Time and Place

Elected Representatives for BT18 9EA

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 BT18 9EA

CodeNameData TypeData ThemeActive SinceData Owner
N05000013 North Down Westminster Parliamentary Constituencies Electoral 4 July 2024 BCNI
N08001125 Holywood 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
N19001621 Workplace Zones Census 31 December 2011 NISRA
N20003558 Holywood_and_Clandeboye_H2 Data Zones Census 21 March 2021 NISRA
N21000802 Holywood_and_Clandeboye_H 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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