Map of BT20 4SN postcode

General information

Postcode	BT20 4SN
Post Town	Bangor
Businesses	LAU LI LIMITED

Geography

	Latitude	54.652677
	Longitude	-5.655983
	Easting	164260
	Northing	534761
	Grid reference	NW642347
	UTM reference	30U 328656 6059383
	what3words	saints.upper.shine
	Plus code	9C6PM83V+3J
	Altitude	21 metres (70 feet)
	Sunrise (today)	8:46
	Sunset (today)	16:04
	Distance away
	Distance to sea	1.5 KMs (0.9 miles)

Administrative areas

Ward	Castle	N08001111
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	July 1990
Last updated	December 2024
User type	Small (addresses receive less than 25 items of mail per day)
Quality	Within the building of the matched address closest to the postcode mean

Demographics

Population (2011)	73
Households (2011)	28
Index of Multiple Deprivation (2019)	585 / 890 Most deprivedLeast deprived
Census output area (2021)	N20003650
Census output area (2011)	N00004154
Lower layer super output area (2011)	Bangor Castle	95XX05W1
Middle layer super output area (2011)	(pseudo) Northern Ireland	N99999999
Travel to work area	Belfast	N12000002

Contains OS data © Crown copyright and database right 2024
Contains Royal Mail data © Royal Mail copyright and database right 2024
Contains National Statistics data © Crown copyright and database rights 2024
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license