Postcodes in Cardiff page 163 Unitary Authority

  1. All administrative areas

This page provides postcode data for the Cardiff UK Unitary Authority.

In 2021, Cardiff contained approximately 147,300 households with a population of about 362,400

In 2011, Cardiff contained approximately 142,598 households with a population of about 346,191

Website: https://www.cardiff.gov.uk/

Wards in this Unitary Authority
Adamsdown ,   Butetown ,   Caerau ,   Canton ,   Cathays ,   Cyncoed ,   Ely ,   Fairwater ,   Gabalfa ,   Grangetown ,   Heath ,   Lisvane and Thornhill ,   Llandaff ,   Llandaff North ,   Llanishen ,   Llanrumney ,   Pentwyn ,   Pentyrch and St Fagans ,   Penylan ,   Plasnewydd ,   Pontprennau and Old St Mellons ,   Radyr ,   Rhiwbina ,   Riverside ,   Rumney ,   Splott ,   Trowbridge ,   Whitchurch and Tongwynlais
Parishes in this Unitary Authority
Adamsdown ,   Butetown ,   Caerau ,   Canton ,   Castle ,   Cathays ,   Cyncoed ,   Ely ,   Fairwater ,   Gabalfa ,   Grangetown ,   Heath ,   Lisvane ,   Llandaff ,   Llandaff North ,   Llanedeyrn ,   Llanishen ,   Llanrumney ,   Old St. Mellons ,   Pentwyn ,   Pentyrch ,   Penylan ,   Pontcanna ,   Pontprennau ,   Radyr and Morganstown ,   Rhiwbina ,   Riverside ,   Roath ,   Rumney ,   Splott ,   St. Fagans ,   Thornhill ,   Tongwynlais ,   Tremorfa ,   Trowbridge ,   Whitchurch

Postcode Ward Latitude Longitude Easting Northing Grid ref
CF4 8YA Pentyrch and St Fagans 51.535874 -3.261513 312599 182640 ST125826
CF4 8YB Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YD Pentyrch and St Fagans 51.535874 -3.261513 312599 182640 ST125826
CF4 8YE Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YF Pentyrch and St Fagans 51.535874 -3.261513 312599 182640 ST125826
CF4 8YG Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YH Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YJ Pentyrch and St Fagans 51.536257 -3.275942 311599 182700 ST115827
CF4 8YL Pentyrch and St Fagans 51.535874 -3.261513 312599 182640 ST125826
CF4 8YN Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YP Pentyrch and St Fagans 51.535874 -3.261513 312599 182640 ST125826
CF4 8YQ Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YR Pentyrch and St Fagans 51.535874 -3.261513 312599 182640 ST125826
CF4 8YS Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YT Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YU Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YW Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YX Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8YY Pentyrch and St Fagans 51.536257 -3.275942 311599 182700 ST115827
CF4 8YZ Pentyrch and St Fagans 51.526432 -3.287128 310804 181621 ST108816
CF4 8ZD Pentyrch and St Fagans 51.535874 -3.261513 312599 182640 ST125826
CF4 9AA Lisvane and Thornhill 51.537919 -3.203895 316599 182800 ST165828
CF4 9AB Lisvane and Thornhill 51.537919 -3.203895 316599 182800 ST165828
CF4 9AD Rhiwbina 51.537889 -3.206778 316399 182800 ST163828
CF4 9AE Lisvane and Thornhill 51.537919 -3.203895 316599 182800 ST165828
CF4 9AF Lisvane and Thornhill 51.53702 -3.203871 316599 182700 ST165827
CF4 9AG Lisvane and Thornhill 51.53702 -3.203871 316599 182700 ST165827
CF4 9AH Lisvane and Thornhill 51.536121 -3.203847 316599 182600 ST165826
CF4 9AJ Lisvane and Thornhill 51.535222 -3.203824 316599 182500 ST165825
CF4 9AL Lisvane and Thornhill 51.535207 -3.205265 316499 182500 ST164825
CF4 9AN Lisvane and Thornhill 51.537034 -3.20243 316699 182700 ST166827
CF4 9AP Lisvane and Thornhill 51.536135 -3.202406 316699 182600 ST166826
CF4 9AQ Lisvane and Thornhill 51.536194 -3.19664 317099 182600 ST170826
CF4 9AR Lisvane and Thornhill 51.53618 -3.198081 316999 182600 ST169826
CF4 9AS Lisvane and Thornhill 51.535281 -3.198058 316999 182500 ST169825
CF4 9AT Lisvane and Thornhill 51.536165 -3.199523 316899 182600 ST168826
CF4 9AU Lisvane and Thornhill 51.537933 -3.202453 316699 182800 ST166828
CF4 9AW Lisvane and Thornhill 51.536194 -3.19664 317099 182600 ST170826
CF4 9AX Lisvane and Thornhill 51.537093 -3.196664 317099 182700 ST170827
CF4 9AY Lisvane and Thornhill 51.536135 -3.202406 316699 182600 ST166826
CF4 9AZ Lisvane and Thornhill 51.537196 -3.186573 317799 182700 ST177827
CF4 9BA Lisvane and Thornhill 51.537963 -3.19957 316899 182800 ST168828
CF4 9BB Lisvane and Thornhill 51.537064 -3.199547 316899 182700 ST168827
CF4 9BD Lisvane and Thornhill 51.535251 -3.200941 316799 182500 ST167825
CF4 9BE Lisvane and Thornhill 51.535266 -3.199499 316899 182500 ST168825
CF4 9BG Lisvane and Thornhill 51.537137 -3.192339 317399 182700 ST173827
CF4 9BH Lisvane and Thornhill 51.538036 -3.192363 317399 182800 ST173828
CF4 9BJ Lisvane and Thornhill 51.537137 -3.192339 317399 182700 ST173827
CF4 9BL Lisvane and Thornhill 51.536253 -3.190874 317499 182600 ST174826
CF4 9BN Lisvane and Thornhill 51.535339 -3.192292 317399 182500 ST173825
CF4 9BP Lisvane and Thornhill 51.535325 -3.193733 317299 182500 ST172825
CF4 9BQ Lisvane and Thornhill 51.539849 -3.190968 317499 183000 ST174830
CF4 9BR Lisvane and Thornhill 51.537137 -3.192339 317399 182700 ST173827
CF4 9BS Lisvane and Thornhill 51.539849 -3.190968 317499 183000 ST174830
CF4 9BT Lisvane and Thornhill 51.540762 -3.18955 317599 183100 ST175831
CF4 9BU Lisvane and Thornhill 51.539849 -3.190968 317499 183000 ST174830
CF4 9BW Lisvane and Thornhill 51.541661 -3.189574 317599 183200 ST175832
CF4 9BX Lisvane and Thornhill 51.541661 -3.189574 317599 183200 ST175832
CF4 9BY Lisvane and Thornhill 51.541661 -3.189574 317599 183200 ST175832
CF4 9BZ Lisvane and Thornhill 51.536297 -3.18655 317799 182600 ST177826
CF4 9DA Lisvane and Thornhill 51.536268 -3.189433 317599 182600 ST175826
CF4 9DB Lisvane and Thornhill 51.537166 -3.189456 317599 182700 ST175827
CF4 9DD Lisvane and Thornhill 51.536268 -3.189433 317599 182600 ST175826
CF4 9DE Lisvane and Thornhill 51.537166 -3.189456 317599 182700 ST175827
CF4 9DF Lisvane and Thornhill 51.538065 -3.18948 317599 182800 ST175828
CF4 9DG Lisvane and Thornhill 51.538051 -3.190921 317499 182800 ST174828
CF4 9DH Lisvane and Thornhill 51.538964 -3.189503 317599 182900 ST175829
CF4 9DJ Lisvane and Thornhill 51.538051 -3.190921 317499 182800 ST174828
CF4 9DL Lisvane and Thornhill 51.537166 -3.189456 317599 182700 ST175827
CF4 9DN Lisvane and Thornhill 51.536311 -3.185108 317899 182600 ST178826
CF4 9DP Lisvane and Thornhill 51.536224 -3.193757 317299 182600 ST172826
CF4 9DQ Lisvane and Thornhill 51.536224 -3.193757 317299 182600 ST172826
CF4 9DR Lisvane and Thornhill 51.536209 -3.195198 317199 182600 ST171826
CF4 9DS Lisvane and Thornhill 51.542575 -3.188155 317699 183300 ST176833
CF4 9DT Lisvane and Thornhill 51.542575 -3.188155 317699 183300 ST176833
CF4 9DU Lisvane and Thornhill 51.542575 -3.188155 317699 183300 ST176833
CF4 9DW Lisvane and Thornhill 51.54256 -3.189597 317599 183300 ST175833
CF4 9DX Lisvane and Thornhill 51.542575 -3.188155 317699 183300 ST176833
CF4 9DY Lisvane and Thornhill 51.542575 -3.188155 317699 183300 ST176833
CF4 9DZ Lisvane and Thornhill 51.542575 -3.188155 317699 183300 ST176833
CF4 9EA Lisvane and Thornhill 51.53892 -3.193828 317299 182900 ST172829
CF4 9EB Lisvane and Thornhill 51.539819 -3.193851 317299 183000 ST172830
CF4 9ED Lisvane and Thornhill 51.538891 -3.196711 317099 182900 ST170829
CF4 9EE Lisvane and Thornhill 51.539819 -3.193851 317299 183000 ST172830
CF4 9EF Lisvane and Thornhill 51.540718 -3.193875 317299 183100 ST172831
CF4 9EG Lisvane and Thornhill 51.540733 -3.192433 317399 183100 ST173831
CF4 9EH Lisvane and Thornhill 51.540733 -3.192433 317399 183100 ST173831
CF4 9EJ Lisvane and Thornhill 51.540733 -3.192433 317399 183100 ST173831
CF4 9EL Lisvane and Thornhill 51.541632 -3.192457 317399 183200 ST173832
CF4 9EN Lisvane and Thornhill 51.541617 -3.193898 317299 183200 ST172832
CF4 9EP Lisvane and Thornhill 51.541603 -3.19534 317199 183200 ST171832
CF4 9EQ Lisvane and Thornhill 51.542575 -3.188155 317699 183300 ST176833
CF4 9ER Lisvane and Thornhill 51.54256 -3.189597 317599 183300 ST175833
CF4 9ES Lisvane and Thornhill 51.544387 -3.18676 317799 183500 ST177835
CF4 9ET Lisvane and Thornhill 51.541588 -3.196782 317099 183200 ST170832
CF4 9EU Lisvane and Thornhill 51.541588 -3.196782 317099 183200 ST170832
CF4 9EW Lisvane and Thornhill 51.541617 -3.193898 317299 183200 ST172832
CF4 9EX Lisvane and Thornhill 51.542502 -3.195364 317199 183300 ST171833
CF4 9EY Lisvane and Thornhill 51.543386 -3.196829 317099 183400 ST170834
CF4 9EZ Lisvane and Thornhill 51.543371 -3.19827 316999 183400 ST169834
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




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