Postcodes in Cardiff District

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

This article covers information about postcodes in Cardiff's local authority district. Cardiff is an administrative area in South Glamorgan County. Cardiff district is further divided into 28 Wards.

Below is a complete list of Cardiff Postcodes, it has 7661 active postcodes. Cardiff contains approximately 142596 residential properties with a population of about 346186.

Browse Information On Cardiff Postcodes


Cardiff Postcode and Census - Statistical Overview


Population 346186
Addresses / Property Count 142596
Active Postcodes 7661
County South Glamorgan
No Of Wards in Cardiff 28

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. Cardiff is a local authority district in South Glamorgan 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 Cardiff Wards


This map shows all wards in the district of Cardiff, 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 Cardiff postcodes


showing 1400-1450 of 7661 active postcodes in Cardiff
Postcode Ward Latitude Longitude
CF23 5HW Penylan 51.49646200 -3.16416400
CF23 5HX Penylan 51.49720600 -3.16339700
CF23 5HY Penylan 51.49828800 -3.16229500
CF23 5HZ Penylan 51.49856700 -3.16299900
CF23 5JA Penylan 51.49960100 -3.16316400
CF23 5JB Penylan 51.49984500 -3.16396200
CF23 5JD Penylan 51.49996400 -3.16282700
CF23 5JE Penylan 51.50049400 -3.16373400
CF23 5JF Penylan 51.50286000 -3.16543700
CF23 5JG Penylan 51.50559500 -3.16427300
CF23 5JH Penylan 51.50660300 -3.16521500
CF23 5JJ Penylan 51.50340900 -3.16352600
CF23 5JL Penylan 51.50422200 -3.16312900
CF23 5JN Penylan 51.50083200 -3.16308600
CF23 5JP Penylan 51.50144700 -3.16190600
CF23 5JQ Penylan 51.50320000 -3.16189300
CF23 5JR Penylan 51.50143400 -3.16318800
CF23 5JS Penylan 51.50258900 -3.16463700
CF23 5JT Penylan 51.50256800 -3.16410400
CF23 5JU Penylan 51.50245700 -3.16337200
CF23 5JW Penylan 51.50166000 -3.16135800
CF23 5JX Penylan 51.50308200 -3.17198900
CF23 5JY Penylan 51.50347100 -3.17271400
CF23 5JZ Penylan 51.50341300 -3.17225100
CF23 5LA Penylan 51.50345200 -3.17181200
CF23 5LB Penylan 51.50397700 -3.17149400
CF23 5LD Penylan 51.50525500 -3.17047500
CF23 5LE Penylan 51.50424300 -3.17198400
CF23 5LF Penylan 51.50558300 -3.17188100
CF23 5LG Penylan 51.50583700 -3.17070600
CF23 5LH Penylan 51.50536800 -3.16637100
CF23 5LJ Penylan 51.50463000 -3.16818200
CF23 5LL Penylan 51.50349900 -3.16713000
CF23 5LN Penylan 51.50375400 -3.16857800
CF23 5LP Penylan 51.50358700 -3.16910600
CF23 5LQ Penylan 51.50388000 -3.16765900
CF23 5LR Penylan 51.50418500 -3.16861700
CF23 5LS Penylan 51.50484600 -3.17004600
CF23 5LT Penylan 51.50230600 -3.16690600
CF23 5LU Penylan 51.50278300 -3.16593900
CF23 5LW Penylan 51.50255300 -3.16645200
CF23 5LX Penylan 51.50217500 -3.16657200
CF23 5LY Penylan 51.50218200 -3.16583700
CF23 5LZ Penylan 51.50465800 -3.16265000
CF23 5NA Penylan 51.50240500 -3.16601600
CF23 5NB Penylan 51.50674700 -3.16875500
CF23 5ND Penylan 51.50605500 -3.16873700
CF23 5NE Penylan 51.50634100 -3.16881700
CF23 5NF Penylan 51.50782400 -3.16712600
CF23 5NG Penylan 51.50748700 -3.16756400
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