The UK Postcode Database

NP11 4SA

a postcode in Caerphilly

Introduced in June 1999
NP11 4SA 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 NP11 4SA

Unnamed road - 30 properties, USRN 47503494

Bridge Street - 1 property, USRN 47500746

High Street - 1 property, USRN 47502087

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

Coordinates

Latitude: 51.6478 / 51°38'52"N

Longitude: -3.1351 / 3°8'6"W

UTM Reference: 30U 490651 5721873

OS Easting: 321559

OS Northing: 194942

OS Grid: ST215949

Location Encoding

Mapcode Local: GBR J0.7D3C

Mapcode Global: VH6DG.LVY5

Open Location Code: 9C3RJVX7+4W

Maidenhead Locator System: IO81kp35

Demographics

Urban/Rural Indicator: C1

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

ONS Population Classification: 8b2

  • Legacy Communities
  • Legacy and Demographically Mixed Communities
  • Retirement Pockets

Index of Multiple Deprivation (IMD): 718 / 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 NP11 4SA on Friday 5 June 2026

Nautical twilight begins (First light) 03:00
Civil twilight begins (Dawn) 04:10
Sunrise 04:57
Transit (sun is at its highest) 13:11
Sunset 21:24
Civil twilight ends (Dusk) 22:11
Nautical twilight ends (Nightfall) 23:21
Hours of daylight today04:27 to 21:54
Hours of darkness tonight
(lighting-up time)
21:54 to 04:26
Moon Phase Waning Gibbous
Moon Sets 08:23

For a full sun and moon calendar for NP11 4SA, go to The Time and Place

Elected Representatives for NP11 4SA

United Kingdom Parliament
Constituency

Newport West and Islwyn

MP

Ruth Jones Labour

Senedd
Constituency

Islwyn

Senedd Member

Rhianon Passmore Welsh Labour and Co-operative Party

Region

South Wales East

Senedd Members

Natasha Asghar Welsh Conservative Party

Delyth Jewell Plaid Cymru

Laura Anne Jones Welsh Conservative Party

Peredur Owen Griffiths Plaid Cymru

Caerphilly Council
Unitary Authority electoral division (UTE)

Abercarn

Councillors

Denver Preece Labour

Andrew Whitcombe Labour

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

Government Statistical Services (GSS) data for NP11 4SA

CodeNameData TypeData ThemeActive SinceData Owner
K01000013 Newport Travel to Work Areas Other 31 July 2015 ONS
W00006956 Output Areas Statistical Building Block 1 January 2009 ONS
W01001328 Caerphilly 014B Lower layer Super Output Areas Statistical Building Block 1 February 2004 ONS
W02000303 Caerphilly 014 Middle layer Super Output Areas Statistical Building Block 1 August 2004 ONS
W04000725 Abercarn Communities Administrative 1 January 2009 WG (LGBC)
W05001650 Abercarn Electoral Wards Administrative/Electoral 5 May 2022 WG (LGBC)
W06000018 Caerphilly Unitary Authorities Administrative 1 January 2009 WG (LGBC)
W07000105 Newport West and Islwyn Westminster Parliamentary Constituencies Electoral 4 July 2024 WG (BC)
W09000036 Islwyn Senedd Constituencies Electoral 1 January 2012 WG (BC)
W10000008 South Wales East Senedd Electoral Regions Electoral 1 January 2012 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)
W31000001 Wales Non-National Park Area Wales Non-National Park Area Other 1 January 2009 WG (Envt)
W35002199 Workplace Zones Census 31 December 2011 ONS
W45001120 Abercarn Built Up Areas Census 17 April 2024 OS
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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