Map of BT21 0BY postcode No longer in use

General information

Postcode	BT21 0BY
Post Town	Donaghadee
Businesses	No businesses found

Geography

	Latitude	54.639759
	Longitude	-5.537997
	Easting	171795
	Northing	532935
	Grid reference	NW717329
	UTM reference	30U 336214 6057664
	what3words	regulate.screening.umbrellas
	Plus code	9C6PJFQ6+WR
	Altitude	11 metres (38 feet)
	Sunrise (today)	6:43
	Sunset (today)	18:22
	Distance away
	Distance to sea	0.8 KMs (0.5 miles)

Administrative areas

Ward	Warren	N08001139
District	Ards and North Down	N09000011
Constituency (2024)	North Down	N05000013
MP	Alex Easton	Independent
Police force	(pseudo) Northern Ireland
Water company	Northern Ireland Water
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 1998
Date usage ended	June 2000
Last updated	February 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)	508 / 890 Most deprivedLeast deprived
Census output area (2021)	N20003718
Census output area (2011)	N00000210
Lower layer super output area (2011)	Donaghadee North 1	95BB10S1
Middle layer super output area (2011)	(pseudo) Northern Ireland	N99999999
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