Map of BT1 1AX postcode No longer in use

General information

Postcode	BT1 1AX
Post Town	Belfast
Businesses	No businesses found

Geography

	Latitude	54.602712
	Longitude	-5.922494
	Easting	146766
	Northing	530134
	Grid reference	NW467301
	UTM reference	30U 311236 6054508
	what3words	landed.vouch.hulk
	FixPhrase	crumpled lividly savanna upgrade
	Plus code	9C6PJ33H+32
	Altitude	6 metres (18 feet)
	Sunrise (today)	5:32
	Sunset (today)	21:30
	Distance away
	Distance to sea	1.3 KMs (0.8 miles)

Administrative areas

Ward	Duncairn	N08000322
District	Belfast	N09000003
Constituency (2024)	Belfast North	N05000002
MP	John Finucane	Sinn Féin
Police force	(pseudo) Northern Ireland
Water company	Northern Ireland Water
NUTS/ITL 3	Belfast
NUTS/ITL 2	Northern Ireland
NUTS/ITL 1	Northern Ireland
Country	Northern Ireland	N92000002

Data

Date introduced	February 1997
Date usage ended	September 2000
Last updated	July 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)	49 / 890 Most deprivedLeast deprived
Census output area (2021)	N20000855
Census output area (2011)	N00001131
Lower layer super output area (2011)	Duncairn 1	95GG20S1
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