CF81 8YG

a terminated large user postcode in Caerphilly

Introduced in June 1996, terminated in September 2000

CF81 8YG	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.

Coordinates

Latitude: 51.686 / 51°41'9"N

Longitude: -3.2326 / 3°13'57"W

UTM Reference: 30U 483921 5726145

OS Easting: 314888

OS Northing: 199306

OS Grid: ST148993

Location Encoding

Mapcode Local: GBR HV.4ZKZ

Mapcode Global: VH6D6.XWFC

Open Location Code: 9C3RMQP8+CX

Maidenhead Locator System: IO81jq24

Demographics

Urban/Rural Indicator: C1

urban city or town
a town or city, surrounded by populated countryside

ONS Population Classification: 7a1

Semi- and Un-Skilled Workforce
Established but Challenged
Ageing Established Urban Communities

Index of Multiple Deprivation (IMD): 704 / 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 CF81 8YG on Wednesday 3 June 2026

Nautical twilight begins (First light)	03:03
Civil twilight begins (Dawn)	04:12
Sunrise	04:58
Transit (sun is at its highest)	13:11
Sunset	21:23
Civil twilight ends (Dusk)	22:09
Nautical twilight ends (Nightfall)	23:19

Hours of daylight today	04:28 to 21:53
Hours of darkness tonight (lighting-up time)	21:53 to 04:28
Moon Phase	Waning Gibbous
Moon Sets	05:54
Moon Rises	23:29

For a full sun and moon calendar for CF81 8YG, go to The Time and Place

Elected Representatives for CF81 8YG

United Kingdom Parliament

Constituency

Blaenau Gwent and Rhymney

MP

Nick Smith Labour

Caerphilly Council

Unitary Authority electoral division (UTE)

Aberbargoed and Bargoed

Councillors

Tudor Davies Labour

Dawn Ingram-Jones Labour

Chris Bissex-Foster Labour

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

Government Statistical Services (GSS) data for CF81 8YG

Code	Name	Data Type	Data Theme	Active Since	Data Owner
W00007016		Output Areas	Statistical Building Block	1 January 2009	ONS
W01001337	Caerphilly 004B	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
W02000293	Caerphilly 004	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
W04000728	Bargoed	Communities	Administrative	1 January 2009	WG (LGBC)
W05001649	Aberbargoed and Bargoed	Electoral Wards	Administrative/Electoral	5 May 2022	WG (LGBC)
W06000018	Caerphilly	Unitary Authorities	Administrative	1 January 2009	WG (LGBC)
W07000084	Blaenau Gwent and Rhymney	Westminster Parliamentary Constituencies	Electoral	4 July 2024	WG (BC)
W11000028	Aneurin Bevan University Health Board	Local Health Boards	Health	1 October 2009	WG (Health)
W15000002	Gwent	Police Force Areas	Other	1 January 2009	Home Office
W16000003	South Wales	Department for Children, Education, Lifelong Learning and Skills, WG	Other	1 January 2009	WG (Educ)
W22000024	Cardiff	Travel to Work Areas	Other	31 July 2015	ONS
W31000001	Wales Non-National Park Area	Wales Non-National Park Area	Other	1 January 2009	WG (Envt)
W35002162		Workplace Zones	Census	31 December 2011	ONS
W45001083	Bargod	Built Up Areas	Census	17 April 2024	OS
W92000004	Wales	Country	Administrative	1 January 2009	ONS

The UK Postcode Database