Postcodes in Cardiff page 123 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
CF24 5NB Splott 51.478923 -3.156403 319789 176186 ST197761
CF24 5ND Splott 51.479051 -3.15534 319863 176199 ST198761
CF24 5NE Splott 51.478424 -3.155094 319879 176129 ST198761
CF24 5NG Butetown 51.478665 -3.161623 319426 176163 ST194761
CF24 5NN Splott 51.47089 -3.155854 319813 175292 ST198752
CF24 5NW Splott 51.479361 -3.158487 319645 176237 ST196762
CF24 5NX Splott 51.479447 -3.1598 319554 176248 ST195762
CF24 5NY Splott 51.478828 -3.160619 319496 176180 ST194761
CF24 5NZ Splott 51.479131 -3.159979 319541 176213 ST195762
CF24 5PA Splott 51.471776 -3.157201 319721 175392 ST197753
CF24 5PB Splott 51.475554 -3.156116 319803 175811 ST198758
CF24 5PD Splott 51.474689 -3.156339 319786 175715 ST197757
CF24 5PE Splott 51.475278 -3.155807 319824 175780 ST198757
CF24 5PF Splott 51.474683 -3.154164 319937 175712 ST199757
CF24 5PG Splott 51.473392 -3.151943 320089 175566 ST200755
CF24 5PH Splott 51.480077 -3.143327 320699 176300 ST206763
CF24 5PJ Splott 51.474332 -3.153306 319996 175672 ST199756
CF24 5PQ Splott 51.481301 -3.142235 320777 176435 ST207764
CF24 5PS Splott 51.474744 -3.147974 320367 175712 ST203757
CF24 5RE Splott 51.475396 -3.154874 319889 175792 ST198757
CF24 5RR Splott 51.470451 -3.155656 319826 175243 ST198752
CF24 5SA Splott 51.477059 -3.160344 319512 175983 ST195759
CF24 5SB Splott 51.475738 -3.137373 321105 175811 ST211758
CF24 5SD Splott 51.475175 -3.137863 321070 175749 ST210757
CF24 5SL Splott 51.470451 -3.155641 319827 175243 ST198752
CF24 5SP Splott 51.474337 -3.159152 319590 175679 ST195756
CF24 5TD Splott 51.476958 -3.160586 319495 175972 ST194759
CF24 5TE Splott 51.475307 -3.157492 319707 175785 ST197757
CF24 5TF Splott 51.475307 -3.157492 319707 175785 ST197757
CF24 5TG Splott 51.475907 -3.159494 319569 175854 ST195758
CF24 5TH Splott 51.481204 -3.141123 320854 176423 ST208764
CF24 5TJ Splott 51.481855 -3.139901 320940 176494 ST209764
CF24 5TW Splott 51.473065 -3.155016 319875 175533 ST198755
CF24 5UA Splott 51.478424 -3.15508 319880 176129 ST198761
CF24 5UB Splott 51.476586 -3.147157 320427 175916 ST204759
CF24 5UE Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5UP Butetown 51.453879 -3.155626 319799 173400 ST197734
CF24 5UX Splott 51.48101 -3.13242 321458 176392 ST214763
CF24 5WB Splott 51.476515 -3.150726 320179 175912 ST201759
CF24 5WE Splott 51.47745 -3.136062 321199 176000 ST211760
CF24 5WF Splott 51.478348 -3.15551 319850 176121 ST198761
CF24 5WT Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5XA Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5XB Splott 51.480998 -3.14204 320790 176401 ST207764
CF24 5XD Splott 51.481324 -3.139946 320936 176435 ST209764
CF24 5XE Splott 51.481355 -3.142251 320776 176441 ST207764
CF24 5XG Splott 51.481901 -3.139773 320949 176499 ST209764
CF24 5XH Splott 51.476461 -3.160761 319482 175917 ST194759
CF24 5XP Splott 51.480962 -3.141967 320795 176397 ST207763
CF24 5XQ Splott 51.480316 -3.139978 320932 176323 ST209763
CF24 5XR Grangetown 51.465736 -3.193643 317179 174761 ST171747
CF24 5YA Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5YB Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5YD Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5YE Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5YF Splott 51.478348 -3.15551 319850 176121 ST198761
CF24 5YH Splott 51.480934 -3.143046 320720 176395 ST207763
CF24 5YJ Splott 51.492299 -3.135667 321252 177651 ST212776
CF24 5YL Splott 51.480934 -3.143046 320720 176395 ST207763
CF24 5YS Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5YU Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5YW Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5YX Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5ZE Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5ZF Splott 51.494732 -3.140682 320908 177927 ST209779
CF24 5ZH Splott 51.481324 -3.139946 320936 176435 ST209764
CF24 5ZU Grangetown 51.465745 -3.193643 317179 174762 ST171747
CF24 5ZY Splott 51.481324 -3.139946 320936 176435 ST209764
CF3 0AA Trowbridge 51.52431 -3.109436 323127 181183 ST231811
CF3 0AB Trowbridge 51.524985 -3.108401 323200 181257 ST232812
CF3 0AD Trowbridge 51.523461 -3.108868 323165 181088 ST231810
CF3 0AE Trowbridge 51.523885 -3.110565 323048 181137 ST230811
CF3 0AF Trowbridge 51.522121 -3.110825 323027 180941 ST230809
CF3 0AG Trowbridge 51.521645 -3.110741 323032 180888 ST230808
CF3 0AH Trowbridge 51.523009 -3.110082 323080 181039 ST230810
CF3 0AJ Trowbridge 51.523361 -3.110898 323024 181079 ST230810
CF3 0AL Trowbridge 51.522118 -3.110147 323074 180940 ST230809
CF3 0AN Trowbridge 51.5217 -3.112501 322910 180896 ST229808
CF3 0AP Trowbridge 51.522228 -3.111807 322959 180954 ST229809
CF3 0AQ Trowbridge 51.524373 -3.11124 323002 181192 ST230811
CF3 0AR Trowbridge 51.520521 -3.09545 324091 180747 ST240807
CF3 0AS Trowbridge 51.526839 -3.089057 324545 181443 ST245814
CF3 0AT Trowbridge 51.525522 -3.110518 323054 181319 ST230813
CF3 0AU Trowbridge 51.520697 -3.095843 324064 180767 ST240807
CF3 0AW Trowbridge 51.5211 -3.09506 324119 180811 ST241808
CF3 0AX Trowbridge 51.519862 -3.094785 324136 180673 ST241806
CF3 0AY Trowbridge 51.527142 -3.101851 323658 181490 ST236814
CF3 0AZ Trowbridge 51.522283 -3.088703 324562 180936 ST245809
CF3 0BA Trowbridge 51.522481 -3.108887 323162 180979 ST231809
CF3 0BB Trowbridge 51.522327 -3.108048 323220 180961 ST232809
CF3 0BD Trowbridge 51.522521 -3.107461 323261 180982 ST232809
CF3 0BE Trowbridge 51.521846 -3.107488 323258 180907 ST232809
CF3 0BF Trowbridge 51.525752 -3.099525 323817 181333 ST238813
CF3 0BG Trowbridge 51.521051 -3.106979 323292 180818 ST232808
CF3 0BH Trowbridge 51.521895 -3.109061 323149 180914 ST231809
CF3 0BJ Trowbridge 51.521146 -3.097785 323930 180819 ST239808
CF3 0BL Trowbridge 51.521376 -3.098238 323899 180845 ST238808
CF3 0BN Trowbridge 51.523141 -3.09606 324053 181039 ST240810
CF3 0BP Trowbridge 51.520926 -3.097347 323960 180794 ST239807
CF3 0BQ Trowbridge 51.520835 -3.099392 323818 180786 ST238807
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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