Postcodes in Cardiff page 143 Unitary Authority

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

Wards in this Unitary Authority
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 1DP Whitchurch and Tongwynlais 51.5117 -3.217613 315599 179900 ST155799
CF4 1DQ Whitchurch and Tongwynlais 51.512599 -3.217637 315599 180000 ST155800
CF4 1DR Whitchurch and Tongwynlais 51.5117 -3.217613 315599 179900 ST155799
CF4 1DS Whitchurch and Tongwynlais 51.509902 -3.217565 315599 179700 ST155797
CF4 1DT Whitchurch and Tongwynlais 51.509902 -3.217565 315599 179700 ST155797
CF4 1DU Whitchurch and Tongwynlais 51.509902 -3.217565 315599 179700 ST155797
CF4 1DW Whitchurch and Tongwynlais 51.509063 -3.211779 315999 179600 ST159796
CF4 1DX Whitchurch and Tongwynlais 51.509093 -3.208898 316199 179600 ST161796
CF4 1DY Whitchurch and Tongwynlais 51.509093 -3.208898 316199 179600 ST161796
CF4 1DZ Whitchurch and Tongwynlais 51.509122 -3.206016 316399 179600 ST163796
CF4 1EA Whitchurch and Tongwynlais 51.509078 -3.210338 316099 179600 ST160796
CF4 1EB Whitchurch and Tongwynlais 51.509122 -3.206016 316399 179600 ST163796
CF4 1ED Whitchurch and Tongwynlais 51.509122 -3.206016 316399 179600 ST163796
CF4 1EE Whitchurch and Tongwynlais 51.509078 -3.210338 316099 179600 ST160796
CF4 1EF Whitchurch and Tongwynlais 51.509107 -3.207457 316299 179600 ST162796
CF4 1EG Whitchurch and Tongwynlais 51.505585 -3.200159 316799 179200 ST167792
CF4 1EH Whitchurch and Tongwynlais 51.510786 -3.21903 315499 179800 ST154798
CF4 1EJ Whitchurch and Tongwynlais 51.509137 -3.204576 316499 179600 ST164796
CF4 1EL Llandaff North 51.504657 -3.203017 316599 179100 ST165791
CF4 1EN Whitchurch and Tongwynlais 51.5117 -3.217613 315599 179900 ST155799
CF4 1EP Llandaff North 51.504598 -3.208779 316199 179100 ST161791
CF4 1EQ Whitchurch and Tongwynlais 51.508179 -3.210314 316099 179500 ST160795
CF4 1HA Whitchurch and Tongwynlais 51.509063 -3.211779 315999 179600 ST159796
CF4 1HB Whitchurch and Tongwynlais 51.508179 -3.210314 316099 179500 ST160795
CF4 1HD Whitchurch and Tongwynlais 51.508179 -3.210314 316099 179500 ST160795
CF4 1HE Whitchurch and Tongwynlais 51.507339 -3.204528 316499 179400 ST164794
CF4 1HF Whitchurch and Tongwynlais 51.507324 -3.205969 316399 179400 ST163794
CF4 1HG Whitchurch and Tongwynlais 51.507295 -3.20885 316199 179400 ST161794
CF4 1HH Whitchurch and Tongwynlais 51.50728 -3.210291 316099 179400 ST160794
CF4 1HJ Whitchurch and Tongwynlais 51.508149 -3.213196 315899 179500 ST158795
CF4 1HL Whitchurch and Tongwynlais 51.50725 -3.213172 315899 179400 ST158794
CF4 1HN Whitchurch and Tongwynlais 51.505482 -3.210243 316099 179200 ST160792
CF4 1HP Whitchurch and Tongwynlais 51.508194 -3.208874 316199 179500 ST161795
CF4 1HQ Whitchurch and Tongwynlais 51.508208 -3.207433 316299 179500 ST162795
CF4 1HR Whitchurch and Tongwynlais 51.508223 -3.205993 316399 179500 ST163795
CF4 1HS Whitchurch and Tongwynlais 51.508223 -3.205993 316399 179500 ST163795
CF4 1HT Whitchurch and Tongwynlais 51.508238 -3.204552 316499 179500 ST164795
CF4 1HU Whitchurch and Tongwynlais 51.507354 -3.203088 316599 179400 ST165794
CF4 1HW Whitchurch and Tongwynlais 51.507369 -3.201647 316699 179400 ST166794
CF4 1HX Whitchurch and Tongwynlais 51.50647 -3.201624 316699 179300 ST166793
CF4 1HY Whitchurch and Tongwynlais 51.50647 -3.201624 316699 179300 ST166793
CF4 1HZ Whitchurch and Tongwynlais 51.50647 -3.201624 316699 179300 ST166793
CF4 1JL Whitchurch and Tongwynlais 51.505437 -3.214564 315799 179200 ST157792
CF4 1JN Whitchurch and Tongwynlais 51.506321 -3.216029 315699 179300 ST156793
CF4 1JP Whitchurch and Tongwynlais 51.506321 -3.216029 315699 179300 ST156793
CF4 1JQ Whitchurch and Tongwynlais 51.506336 -3.214588 315799 179300 ST157793
CF4 1JR Whitchurch and Tongwynlais 51.505512 -3.207362 316299 179200 ST162792
CF4 1JS Whitchurch and Tongwynlais 51.506321 -3.216029 315699 179300 ST156793
CF4 1JT Whitchurch and Tongwynlais 51.505437 -3.214564 315799 179200 ST157792
CF4 1JU Whitchurch and Tongwynlais 51.505452 -3.213124 315899 179200 ST158792
CF4 1JW Whitchurch and Tongwynlais 51.505482 -3.210243 316099 179200 ST160792
CF4 1JX Whitchurch and Tongwynlais 51.505497 -3.208802 316199 179200 ST161792
CF4 1JY Whitchurch and Tongwynlais 51.506411 -3.207386 316299 179300 ST162793
CF4 1JZ Whitchurch and Tongwynlais 51.50725 -3.213172 315899 179400 ST158794
CF4 1LA Whitchurch and Tongwynlais 51.506351 -3.213148 315899 179300 ST158793
CF4 1LB Whitchurch and Tongwynlais 51.50722 -3.216053 315699 179400 ST156794
CF4 1LD Whitchurch and Tongwynlais 51.508134 -3.214636 315799 179500 ST157795
CF4 1LE Whitchurch and Tongwynlais 51.509048 -3.21322 315899 179600 ST158796
CF4 1LF Whitchurch and Tongwynlais 51.509887 -3.219006 315499 179700 ST154797
CF4 1LQ Whitchurch and Tongwynlais 51.509827 -3.224769 315099 179700 ST150797
CF4 1LR Llandaff North 51.506276 -3.220351 315399 179300 ST153793
CF4 1LS Whitchurch and Tongwynlais 51.507175 -3.220375 315399 179400 ST153794
CF4 1LT Whitchurch and Tongwynlais 51.51167 -3.220495 315399 179900 ST153799
CF4 1LU Whitchurch and Tongwynlais 51.510756 -3.221911 315299 179800 ST152798
CF4 1LW Whitchurch and Tongwynlais 51.509827 -3.224769 315099 179700 ST150797
CF4 1LX Whitchurch and Tongwynlais 51.508898 -3.227626 314899 179600 ST148796
CF4 1LY Whitchurch and Tongwynlais 51.508898 -3.227626 314899 179600 ST148796
CF4 1LZ Whitchurch and Tongwynlais 51.51167 -3.220495 315399 179900 ST153799
CF4 1NA Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1NB Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1ND Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1NE Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1NF Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1NG Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1NH Whitchurch and Tongwynlais 51.508044 -3.22328 315199 179500 ST151795
CF4 1NJ Llandaff North 51.507999 -3.227602 314899 179500 ST148795
CF4 1NL Whitchurch and Tongwynlais 51.508958 -3.221863 315299 179600 ST152796
CF4 1NN Whitchurch and Tongwynlais 51.510756 -3.221911 315299 179800 ST152798
CF4 1NP Whitchurch and Tongwynlais 51.508119 -3.216077 315699 179500 ST156795
CF4 1NQ Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1NR Whitchurch and Tongwynlais 51.509872 -3.220447 315399 179700 ST153797
CF4 1NS Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1NT Whitchurch and Tongwynlais 51.508988 -3.218982 315499 179600 ST154796
CF4 1NU Whitchurch and Tongwynlais 51.509003 -3.217541 315599 179600 ST155796
CF4 1NW Llandaff North 51.50716 -3.221815 315299 179400 ST152794
CF4 1NX Whitchurch and Tongwynlais 51.508089 -3.218958 315499 179500 ST154795
CF4 1NY Whitchurch and Tongwynlais 51.50719 -3.218934 315499 179400 ST154794
CF4 1NZ Whitchurch and Tongwynlais 51.507175 -3.220375 315399 179400 ST153794
CF4 1PA Whitchurch and Tongwynlais 51.510816 -3.216149 315699 179800 ST156798
CF4 1PB Whitchurch and Tongwynlais 51.510816 -3.216149 315699 179800 ST156798
CF4 1PD Whitchurch and Tongwynlais 51.510816 -3.216149 315699 179800 ST156798
CF4 1PE Whitchurch and Tongwynlais 51.510816 -3.216149 315699 179800 ST156798
CF4 1PF Whitchurch and Tongwynlais 51.510816 -3.216149 315699 179800 ST156798
CF4 1PG Whitchurch and Tongwynlais 51.510816 -3.216149 315699 179800 ST156798
CF4 1PH Whitchurch and Tongwynlais 51.509872 -3.220447 315399 179700 ST153797
CF4 1PJ Whitchurch and Tongwynlais 51.508913 -3.226185 314999 179600 ST149796
CF4 1PL Whitchurch and Tongwynlais 51.508913 -3.226185 314999 179600 ST149796
CF4 1PN Whitchurch and Tongwynlais 51.508913 -3.226185 314999 179600 ST149796
CF4 1PP Whitchurch and Tongwynlais 51.512614 -3.216197 315699 180000 ST156800
CF4 1PQ Whitchurch and Tongwynlais 51.510816 -3.216149 315699 179800 ST156798
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
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