Map of BT18 9LP postcode No longer in use

General information

Postcode	BT18 9LP
Post Town	Holywood
Businesses	No businesses found

Geography

	Latitude	54.638429
	Longitude	-5.834453
	Easting	152666
	Northing	533792
	Grid reference	NW526337
	UTM reference	30U 317081 6058248
	what3words	exactly.overgrown.encrusted
	FixPhrase	crumpled living skinny underrate
	Plus code	9C6PJ5Q8+96
	Altitude	18 metres (58 feet)
	Sunrise (today)	8:45
	Sunset (today)	16:00
	Distance away
	Distance to sea	0.3 KMs (0.2 miles)

Administrative areas

Ward	Loughview	N08001130
District	Ards and North Down	N09000011
Constituency (2024)	North Down	N05000013
MP	Alex Easton	Independent
Police force	PSNI
NUTS/ITL 3	Ards and North Down
NUTS/ITL 2	Northern Ireland
NUTS/ITL 1	Northern Ireland
Country	Northern Ireland	N92000002

Data

Date introduced	December 1984
Date usage ended	November 2009
Last updated	December 2025
User type	Large (addresses receive more than 25 items of mail per day)
Quality	Imputed by ONS by reference to surrounding postcode grid references

Demographics

Index of Multiple Deprivation (2017-2020)	647 / 890 Most deprivedLeast deprived
Census output area (2021)	N20003561
Census output area (2011)	N00004275
Lower layer super output area (2021)	Holywood_and_Clandeboye_H	N21000802
Lower layer super output area (2011)	Holywood Demesne	95XX18W1
Travel to work area	Belfast	N12000002

Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license