Map of BT81 7DE postcode No longer in use

General information

Postcode	BT81 7DE
Post Town	Castlederg
Businesses	No businesses found

Geography

	Latitude	54.71096
	Longitude	-7.600504
	Easting	39452
	Northing	549513
	Grid reference	NV394495
	UTM reference	29U 590163 6063526
	what3words	animates.level.lemons
	Plus code	9C6JP96X+9Q
	Altitude	52 metres (169 feet)
	Sunrise (today)	4:58
	Sunset (today)	22:01
	Distance away
	Distance to sea	28.2 KMs (17.5 miles)

Administrative areas

Ward	Castlederg	N08000506
District	Derry City and Strabane	N09000005
Constituency (2024)	West Tyrone	N05000018
MP	Órfhlaith Begley	Sinn Féin
Police force	(pseudo) Northern Ireland
Water company	Northern Ireland Water
NUTS/ITL 3	Derry City and Strabane
NUTS/ITL 2	Northern Ireland
NUTS/ITL 1	Northern Ireland
Country	Northern Ireland	N92000002

Data

Date introduced	July 1986
Date usage ended	January 1995
Last updated	June 2025
User type	Small (addresses receive less 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)	90 / 890 Most deprivedLeast deprived
Census output area (2021)	N20002020
Census output area (2011)	N00004486
Lower layer super output area (2011)	Glenderg	95ZZ08W1
Middle layer super output area (2011)	(pseudo) Northern Ireland	N99999999
Travel to work area	Omagh and Strabane	N12000010

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