Map of BT23 3DZ postcode No longer in use

General information

Postcode	BT23 3DZ
Post Town	Newtownards
Businesses	No businesses found

Geography

	Latitude	54.593888
	Longitude	-5.691023
	Easting	161657
	Northing	528342
	Grid reference	NW616283
	UTM reference	30U 326145 6052929
	what3words	rejoiced.fines.common
	FixPhrase	crumpet lubricant sulfur washing
	Plus code	9C6PH8V5+HH
	Altitude	17 metres (55 feet)
	Sunrise (today)	6:34
	Sunset (today)	20:12
	Distance away
	Distance to sea	1.3 KMs (0.8 miles)

Administrative areas

Ward	Conway Square	N08001116
District	Ards and North Down	N09000011
Constituency (2024)	Strangford	N05000016
MP	Jim Shannon	Democratic Unionist Party
Police force	PSNI
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 1984
Date usage ended	December 1995
Last updated	September 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)	99 / 890 Most deprivedLeast deprived
Census output area (2021)	N20003509
Census output area (2011)	7A2
Lower layer super output area (2011)	Central Ards	95BB06W1
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