CF23 5XS

a terminated large user postcode in Newport

Introduced in April 2004, terminated in July 2005

CF23 5XS	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: 51.5304 / 51°31'49"N

Longitude: -3.0754 / 3°4'31"W

UTM Reference: 30U 494770 5708809

OS Easting: 325499

OS Northing: 181822

OS Grid: ST254818

Location Encoding

Mapcode Local: GBR J2.GWMK

Mapcode Global: VH7BJ.NS0P

Open Location Code: 9C3RGWJF+4R

Maidenhead Locator System: IO81lm07

Demographics

Urban/Rural Indicator: D1

rural town
a small town or larger village, surrounded by populated countryside

ONS Population Classification: 1c2

Retired Professionals
Established Mature Families
Burgeoning Mature Families

Index of Multiple Deprivation (IMD): 1563 / 1909

9th decile
much less deprived

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

Sun and Moon Times for CF23 5XS on Thursday 4 June 2026

Nautical twilight begins (First light)	03:03
Civil twilight begins (Dawn)	04:12
Sunrise	04:58
Transit (sun is at its highest)	13:10
Sunset	21:23
Civil twilight ends (Dusk)	22:09
Nautical twilight ends (Nightfall)	23:18

Hours of daylight today	04:28 to 21:53
Hours of darkness tonight (lighting-up time)	21:53 to 04:27
Moon Phase	Waning Gibbous
Moon Sets	07:06
Moon Rises	23:49

For a full sun and moon calendar for CF23 5XS, go to The Time and Place

Elected Representatives for CF23 5XS

United Kingdom Parliament

Constituency

Newport West and Islwyn

MP

Ruth Jones Labour

Newport Council

Unitary Authority electoral division (UTE)

Tredegar Park and Marshfield

Councillors

Rhian Howells Labour

Allan Screen Labour

Trevor Watkins Labour

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

Government Statistical Services (GSS) data for CF23 5XS

Code	Name	Data Type	Data Theme	Active Since	Data Owner
W00008599		Output Areas	Statistical Building Block	1 January 2009	ONS
W01001657	Newport 020C	Lower layer Super Output Areas	Statistical Building Block	1 February 2004	ONS
W02000366	Newport 020	Middle layer Super Output Areas	Statistical Building Block	1 August 2004	ONS
W04000823	Marshfield	Communities	Administrative	1 January 2009	WG (LGBC)
W05001646	Tredegar Park and Marshfield	Electoral Wards	Administrative/Electoral	5 May 2022	WG (LGBC)
W06000022	Newport	Unitary Authorities	Administrative	1 January 2009	WG (LGBC)
W07000105	Newport West and Islwyn	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
W16000004	South East 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)
W35002464		Workplace Zones	Census	31 December 2011	ONS
W92000004	Wales	Country	Administrative	1 January 2009	ONS

The UK Postcode Database