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 1350-1400 of 7661 active postcodes in Cardiff
Postcode Ward Latitude Longitude
CF23 5DL Penylan 51.49657800 -3.15954900
CF23 5DN Penylan 51.49580500 -3.15778600
CF23 5DP Penylan 51.49611300 -3.15752000
CF23 5DQ Penylan 51.49773900 -3.16040000
CF23 5DR Penylan 51.49634700 -3.15834700
CF23 5DS Penylan 51.49699700 -3.15718300
CF23 5DT Penylan 51.49749200 -3.15991800
CF23 5DU Penylan 51.49749000 -3.15824700
CF23 5DW Penylan 51.49700000 -3.15872400
CF23 5DX Penylan 51.49669900 -3.15737700
CF23 5DY Penylan 51.49690200 -3.15595600
CF23 5DZ Penylan 51.49726400 -3.15655500
CF23 5EA Penylan 51.49613500 -3.15340100
CF23 5EB Penylan 51.49572100 -3.15259800
CF23 5ED Penylan 51.49507500 -3.15154500
CF23 5EE Plasnewydd 51.49644500 -3.16576900
CF23 5EF Plasnewydd 51.49693800 -3.16679000
CF23 5EG Plasnewydd 51.49748600 -3.16776900
CF23 5EH Plasnewydd 51.49802500 -3.16876200
CF23 5EJ Plasnewydd 51.49849000 -3.16985500
CF23 5EL Plasnewydd 51.49892100 -3.17086000
CF23 5EN Plasnewydd 51.49956400 -3.17228200
CF23 5EP Plasnewydd 51.50008400 -3.17333300
CF23 5EQ Plasnewydd 51.50080800 -3.17456800
CF23 5ER Plasnewydd 51.50150000 -3.17547900
CF23 5ES Plasnewydd 51.49907000 -3.17298100
CF23 5ET Plasnewydd 51.49870300 -3.17196400
CF23 5EU Plasnewydd 51.49821400 -3.17049600
CF23 5EW Plasnewydd 51.49776500 -3.16949000
CF23 5EX Penylan 51.49805000 -3.16181300
CF23 5EZ Penylan 51.49522000 -3.16147400
CF23 5FA Penylan 51.50156000 -3.16420800
CF23 5FB Penylan 51.49487600 -3.16269800
CF23 5GA Penylan 51.49853200 -3.16209900
CF23 5HA Penylan 51.49872400 -3.16448100
CF23 5HB Penylan 51.50010900 -3.16814700
CF23 5HD Penylan 51.50143700 -3.17194700
CF23 5HE Penylan 51.49909800 -3.16384800
CF23 5HF Penylan 51.49930400 -3.16501400
CF23 5HG Penylan 51.49978600 -3.16611300
CF23 5HH Plasnewydd 51.50215700 -3.17641200
CF23 5HJ Penylan 51.50092600 -3.16817400
CF23 5HL Plasnewydd 51.50031000 -3.17577900
CF23 5HN Plasnewydd 51.50054900 -3.17526700
CF23 5HP Plasnewydd 51.49992500 -3.17477500
CF23 5HQ Plasnewydd 51.49933500 -3.17347800
CF23 5HR Penylan 51.49954500 -3.16411900
CF23 5HS Penylan 51.50173900 -3.17133500
CF23 5HT Penylan 51.49903300 -3.16233400
CF23 5HU Penylan 51.49822200 -3.16245700
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