The UK Postcode Database

LL40 1TB

a large user postcode in Gwynedd

Introduced in January 1980
LL40 1TB Normal (geographic) postcodes Large user postcodes

The nearby postcodes map only shows currently active postcodes. Postcode markers will cluster if they are close together, which may happen in densly populated built-up areas or where single premises have multiple postcodes.

Streets Associated with LL40 1TB

Unnamed road - 2 properties, USRN 46403650

Unnamed road - 1 property, USRN 46408539

Unnamed road - 1 property, USRN 46403771

Street names are those nearest to properties in this postcode, they are not necessarily the postal address

Coordinates

Latitude: 52.7257 / 52°43'32"N

Longitude: -3.951 / 3°57'3"W

UTM Reference: 30U 435778 5842182

OS Easting: 268343

OS Northing: 316013

OS Grid: SH683160

Location Encoding

Mapcode Local: GBR 8Y.17W6

Mapcode Global: WH56N.8RV8

Open Location Code: 9C4RP2GX+7J

Maidenhead Locator System: IO82ar54

Demographics

Urban/Rural Indicator: F2

  • rural hamlet and isolated dwellings
  • a rural hamlet or isolated dwellings in sparsely inhabited countryside

ONS Population Classification: 2b1

  • Suburbanites and Peri-Urbanites
  • Rural Amenity
  • Ageing Rural Communities

Index of Multiple Deprivation (IMD): 725 / 1909

  • 4th decile
  • somewhat more deprived

Demographics are based on the LSOA containing this postcode and not necessarily this postcode alone

Sun and Moon Times for LL40 1TB on Monday 8 June 2026

Nautical twilight begins (First light) 02:43
Civil twilight begins (Dawn) 04:03
Sunrise 04:52
Transit (sun is at its highest) 13:14
Sunset 21:36
Civil twilight ends (Dusk) 22:26
Nautical twilight ends (Nightfall) 23:46
Hours of daylight today04:22 to 22:06
Hours of darkness tonight
(lighting-up time)
22:06 to 04:22
Moon Phase Last Quarter
Moon Rises 00:37
Moon sets 12:20

For a full sun and moon calendar for LL40 1TB, go to The Time and Place

Elected Representatives for LL40 1TB

United Kingdom Parliament
Constituency

Dwyfor Meirionnydd

MP

Liz Saville-Roberts Plaid Cymru

Senedd
Constituency

Dwyfor Meirionnydd

Senedd Member

Mabon ap Gwynfor Plaid Cymru

Region

Mid and West Wales

Senedd Members

Cefin Campbell Plaid Cymru

Jane Dodds Welsh Liberal Democrats

Eluned Morgan Welsh Labour

Joyce Watson Welsh Labour

Gwynedd Council
Unitary Authority electoral division (UTE)

Arthog a Llangelynnin

Councillor

Louise Hughes Independent

Elected representative data is updated approximately monthly, so may not include recent by-elections or vacancies.

Government Statistical Services (GSS) data for LL40 1TB

CodeNameData TypeData ThemeActive SinceData Owner
W00000430 Output Areas Statistical Building Block 1 January 2009 ONS
W01000085 Gwynedd 017C Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000026 Gwynedd 017 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000044 Arthog Communities Administrative 1 January 2009 WG (LGBC)
W05001511 Arthog a Llangelynnin Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000002 Gwynedd Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000096 Dwyfor Meirionnydd Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000010 Dwyfor Meirionnydd Senedd Constituencies Electoral 1 January 2009 WG (BC)
W10000006 Mid and West Wales Senedd Electoral Regions Electoral 1 January 2012 WG (BC)
W11000023 Betsi Cadwaladr University Health Board Local Health Boards Health 1 October 2009 WG (Health)
W15000001 North Wales Police Force Areas Other 1 January 2009 Home Office
W16000001 North Wales Department for Children, Education, Lifelong Learning and Skills, WG Other 1 January 2009 WG (Educ)
W18000003 Snowdonia National Park National Parks Other 1 January 2009 WG (Envt)
W22000033 Tywyn and Dolgellau Travel to Work Areas Other 31 July 2015 ONS
W35000999 Workplace Zones Census 31 December 2011 ONS
W92000004 Wales Country Administrative 1 January 2009 ONS

All public sector data is licensed under the Open Government Licence v2.0.

The UK Postcode Database is a Good Stuff website.

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