Map of LL57 3LN postcode

General information

Postcode	LL57 3LN
Post Town	Bangor
Nearest station	Bangor (Gwynedd) (5 km)
Bus stops	No nearby bus stops
Number of UPRNs	9 View
Known addresses	No addresses found
Businesses	No businesses found

Geography

	Latitude	53.212518
	Longitude	-4.056621
	Easting	262760
	Northing	370359
	Grid reference	SH627703
	UTM reference	30U 429439 5896432
	what3words	himself.meaty.abruptly
	FixPhrase	crouton lumpish secret unicycle
	Plus code	9C5Q6W7V+29
	Altitude	192 metres (631 feet)
	Sunrise (today)	8:00
	Sunset (today)	18:02
	Distance away
	Distance to sea	2.5 KMs (1.6 miles)

Administrative areas

Parish	Llanllechid	W04000082
Ward	Arllechwedd	W05001510
Unitary Authority	Gwynedd	W06000002
County	Gwynedd	W11000004
Constituency (2024)	Bangor Aberconwy	W07000083
MP	Claire Hughes	Labour
Police force	North Wales
Water company	Dwr Cymru Welsh Water
National park	Snowdonia National Park	W18000003
NUTS/ITL 3	Gwynedd
NUTS/ITL 2	North Wales
NUTS/ITL 1	Wales
Country	Wales	W92000004

Data

Date introduced	January 1980
Last updated	September 2025
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)	7
Households (2011)	2
Index of Multiple Deprivation (2019)	855 / 1,909 Most deprivedLeast deprived
Average household income (2020)	£39,200 Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)	Smaller rural: Further from a major town or city
Rural/urban (2011)	Rural hamlet and isolated dwellings
Census output area (2021)	W00000258
Census output area (2011)	1B2
Lower layer super output area (2021)	Gwynedd 003A	W01000050
Lower layer super output area (2011)	Gwynedd 003A	W01000050
Middle layer super output area (2021)	Bethesda	W02000012
Middle layer super output area (2011)	Bethesda	W02000012
Travel to work area	Bangor and Holyhead	W22000022

Property sales

Average property price in Llandudno	£205,971
Annual change	1.5%
View all properties sold in the LL postcode area

Properties recently sold in this postcode

No recent recorded sales

View all properties sold in the LL57 3 sector

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