Postcodes in Caerphilly District

Facts Checked By Data Team - Written By Mallika Basu - Reviewed By Jonathan Benton

This article covers information about postcodes in Caerphilly's local authority district. Caerphilly is an administrative area in Gwent County. Caerphilly district is further divided into 31 Wards.

Below is a complete list of Caerphilly Postcodes, it has 4367 active postcodes. Caerphilly contains approximately 74473 residential properties with a population of about 178802.

Browse Information On Caerphilly Postcodes


Caerphilly Postcode and Census - Statistical Overview


Population 178802
Addresses / Property Count 74473
Active Postcodes 4367
County Gwent
No Of Wards in Caerphilly 31

What is a District

The United Kingdom is primarily divided into large area blocks called Counties. A district is an administrative block in the UK and part of a County council area. The district is also the second-largest administrative block in the UK after counties. These are also known as local authority districts and are different from city districts. Caerphilly is a local authority district in Gwent county. Districts are majorly categorized into 4 types namely:

  • Non-Metropolitan districts
  • Unitary authority areas
  • Metropolitan boroughs
  • London boroughs

Sub Divisions Of a district

Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:

  • Parish
  • Wards
  • Cities

View Map Of Caerphilly Wards


This map shows all wards in the district of Caerphilly, zoom to view all the pointers. If you click on any pointer you can see the ward name. Below the ward name, you can see a link called view postcodes. Click on the link to see the postcodes for that ward.

List of Caerphilly postcodes


showing 3250-3300 of 4367 active postcodes in Caerphilly
Postcode Ward Latitude Longitude
NP12 0LU Penmaen 51.67849500 -3.17900100
NP12 0LW Penmaen 51.67773900 -3.17904000
NP12 0LX Penmaen 51.67699800 -3.17850000
NP12 0LY Penmaen 51.67785200 -3.17677200
NP12 0LZ Penmaen 51.67891800 -3.17619200
NP12 0NA Penmaen 51.67895200 -3.17466000
NP12 0NB Penmaen 51.67817800 -3.17466900
NP12 0ND Penmaen 51.67728200 -3.17545000
NP12 0NE Penmaen 51.67421500 -3.17644100
NP12 0NF Penmaen 51.67672800 -3.17513200
NP12 0NG Penmaen 51.66532200 -3.18257800
NP12 0NH Penmaen 51.67658800 -3.17728900
NP12 0NJ Penmaen 51.67897400 -3.17237500
NP12 0NL Penmaen 51.67921600 -3.17164400
NP12 0NN Penmaen 51.67461800 -3.18357200
NP12 0NP Penmaen 51.67213100 -3.17178800
NP12 0NQ Penmaen 51.67574000 -3.17665900
NP12 0NR Penmaen 51.67675400 -3.18064300
NP12 0NS Penmaen 51.67513900 -3.17846100
NP12 0NT Blackwood 51.66922200 -3.19460300
NP12 0NU Penmaen 51.68460100 -3.17734600
NP12 0NW Penmaen 51.67641000 -3.17276600
NP12 0NX Penmaen 51.67686300 -3.17246000
NP12 0NY Penmaen 51.67634200 -3.17140500
NP12 0NZ Penmaen 51.67589400 -3.17311500
NP12 0PA Penmaen 51.67596400 -3.17421600
NP12 0PB Penmaen 51.66869700 -3.19202100
NP12 0PD Penmaen 51.66582400 -3.18893800
NP12 0PE Penmaen 51.66544600 -3.18810400
NP12 0PF Penmaen 51.66633600 -3.18832400
NP12 0PG Penmaen 51.66797800 -3.19023800
NP12 0PH Penmaen 51.66741700 -3.19079600
NP12 0PJ Penmaen 51.66802000 -3.19162200
NP12 0PL Penmaen 51.66442300 -3.18784600
NP12 0PN Penmaen 51.66540400 -3.18962100
NP12 0PP New Tredegar 51.71618000 -3.22194600
NP12 0PQ Penmaen 51.66733600 -3.19058300
NP12 0PR Argoed 51.70501000 -3.20593700
NP12 0PS Argoed 51.70693900 -3.20780300
NP12 0PT Argoed 51.70656800 -3.20799600
NP12 0PU Argoed 51.70574200 -3.20615000
NP12 0PW Argoed 51.70396400 -3.20422200
NP12 0PX Argoed 51.70422900 -3.20469200
NP12 0PY Argoed 51.70659600 -3.20877800
NP12 0PZ Argoed 51.70504400 -3.20672500
NP12 0QA Argoed 51.70633000 -3.20929200
NP12 0QB Argoed 51.70473500 -3.20702100
NP12 0QD Argoed 51.70355300 -3.20743800
NP12 0QE Argoed 51.70351000 -3.20462900
NP12 0QF Argoed 51.70325300 -3.20161200
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