Map of BT55 7GG postcode No longer in use

General information

Postcode	BT55 7GG
Post Town	Portstewart
Businesses	No businesses found

Geography

	Latitude	55.188535
	Longitude	-6.707384
	Easting	100496
	Northing	598366
	Grid reference	NW004983
	UTM reference	29U 645953 6118169
	what3words	brother.unfocused.harsh
	FixPhrase	crushable litmus subsector unheated
	Plus code	9C7M57QV+C2
	Altitude	15 metres (50 feet)
	Sunrise (today)	6:39
	Sunset (today)	20:14
	Distance away
	Distance to sea	0.4 KMs (0.3 miles)

Administrative areas

Ward	Atlantic	N08000403
District	Causeway Coast and Glens	N09000004
Constituency (2024)	East Londonderry	N05000006
MP	Mr Gregory Campbell	Democratic Unionist Party
Police force	PSNI
Water company	Northern Ireland Water
NUTS/ITL 3	Causeway Coast and Glens
NUTS/ITL 2	Northern Ireland
NUTS/ITL 1	Northern Ireland
Country	Northern Ireland	N92000002

Data

Date introduced	December 1998
Date usage ended	December 1999
Last updated	September 2025
User type	Large (addresses receive more than 25 items of mail per day)
Quality	Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference

Demographics

Index of Multiple Deprivation (2019)	213 / 890 Most deprivedLeast deprived
Census output area (2021)	N20001616
Census output area (2011)	6A4
Lower layer super output area (2011)	Atlantic	95JJ02W1
Travel to work area	Coleraine	N12000003

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