Postcodes in Cardiff page 43 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

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

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Postcode	Ward	Latitude	Longitude	Easting	Northing	Grid ref
CF11 6YH	Grangetown	51.475256	-3.184129	317857	175809	ST178758
CF11 6YJ	Grangetown	51.474806	-3.186839	317668	175762	ST176757
CF11 6YL	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YN	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YP	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YQ	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YR	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YS	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YT	Grangetown	51.465736	-3.193643	317179	174761	ST171747
CF11 6YU	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YW	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YX	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6YY	Grangetown	51.475167	-3.18404	317863	175799	ST178757
CF11 6ZR	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 6ZY	Grangetown	51.465745	-3.193643	317179	174762	ST171747
CF11 7AA	Grangetown	51.469954	-3.183819	317869	175219	ST178752
CF11 7AB	Grangetown	51.469519	-3.183246	317908	175170	ST179751
CF11 7AD	Grangetown	51.469129	-3.18266	317948	175126	ST179751
CF11 7AE	Grangetown	51.468731	-3.182088	317987	175081	ST179750
CF11 7AF	Grangetown	51.468131	-3.180878	318070	175013	ST180750
CF11 7AG	Grangetown	51.467813	-3.180337	318107	174977	ST181749
CF11 7AH	Grangetown	51.467409	-3.179362	318174	174931	ST181749
CF11 7AJ	Grangetown	51.466887	-3.17765	318292	174871	ST182748
CF11 7AL	Grangetown	51.466603	-3.176376	318380	174838	ST183748
CF11 7AN	Grangetown	51.469709	-3.184979	317788	175193	ST177751
CF11 7AP	Grangetown	51.469047	-3.18368	317877	175118	ST178751
CF11 7AQ	Grangetown	51.468262	-3.182206	317978	175029	ST179750
CF11 7AR	Grangetown	51.467459	-3.18063	318086	174938	ST180749
CF11 7AS	Grangetown	51.466322	-3.177506	318301	174808	ST183748
CF11 7AT	Grangetown	51.46939	-3.185316	317764	175158	ST177751
CF11 7AU	Grangetown	51.468835	-3.184251	317837	175095	ST178750
CF11 7AW	Grangetown	51.468227	-3.182968	317925	175026	ST179750
CF11 7AX	Grangetown	51.466976	-3.180402	318101	174884	ST181748
CF11 7AY	Grangetown	51.466244	-3.178137	318257	174800	ST182748
CF11 7AZ	Grangetown	51.470369	-3.184549	317819	175266	ST178752
CF11 7BA	Grangetown	51.470202	-3.184185	317844	175247	ST178752
CF11 7BB	Grangetown	51.470942	-3.183081	317922	175328	ST179753
CF11 7BD	Grangetown	51.470027	-3.182813	317939	175226	ST179752
CF11 7BE	Grangetown	51.471217	-3.18257	317958	175358	ST179753
CF11 7BF	Grangetown	51.456656	-3.181028	318039	173737	ST180737
CF11 7BG	Grangetown	51.469105	-3.181551	318025	175122	ST180751
CF11 7BH	Grangetown	51.467972	-3.179736	318149	174994	ST181749
CF11 7BJ	Grangetown	51.467371	-3.177777	318284	174925	ST182749
CF11 7BL	Grangetown	51.47062	-3.182857	317937	175292	ST179752
CF11 7BN	Grangetown	51.457818	-3.180871	318052	173866	ST180738
CF11 7BP	Grangetown	51.466001	-3.175439	318444	174770	ST184747
CF11 7BQ	Grangetown	51.466229	-3.175085	318469	174795	ST184747
CF11 7BR	Grangetown	51.464608	-3.177159	318322	174617	ST183746
CF11 7BS	Grangetown	51.464608	-3.177145	318323	174617	ST183746
CF11 7BT	Grangetown	51.468856	-3.181271	318044	175094	ST180750
CF11 7BU	Grangetown	51.465251	-3.18292	317923	174695	ST179746
CF11 7BW	Grangetown	51.466504	-3.181786	318004	174833	ST180748
CF11 7BX	Grangetown	51.464689	-3.182459	317954	174632	ST179746
CF11 7BY	Grangetown	51.465016	-3.182208	317972	174668	ST179746
CF11 7BZ	Grangetown	51.465488	-3.181789	318002	174720	ST180747
CF11 7DA	Grangetown	51.466176	-3.181274	318039	174796	ST180747
CF11 7DB	Grangetown	51.466414	-3.180819	318071	174822	ST180748
CF11 7DD	Grangetown	51.465172	-3.180039	318123	174683	ST181746
CF11 7DE	Grangetown	51.465732	-3.178901	318203	174744	ST182747
CF11 7DF	Grangetown	51.464751	-3.179884	318133	174636	ST181746
CF11 7DG	Grangetown	51.463975	-3.181044	318051	174551	ST180745
CF11 7DH	Grangetown	51.464544	-3.18175	318003	174615	ST180746
CF11 7DJ	Grangetown	51.465174	-3.180758	318073	174684	ST180746
CF11 7DL	Grangetown	51.46429	-3.182837	317927	174588	ST179745
CF11 7DN	Grangetown	51.463844	-3.181617	318011	174537	ST180745
CF11 7DP	Grangetown	51.463126	-3.183239	317897	174459	ST178744
CF11 7DQ	Grangetown	51.463074	-3.1839	317851	174454	ST178744
CF11 7DR	Grangetown	51.463502	-3.183407	317886	174501	ST178745
CF11 7DS	Grangetown	51.465234	-3.177449	318303	174687	ST183746
CF11 7DT	Grangetown	51.464062	-3.179564	318154	174559	ST181745
CF11 7DU	Grangetown	51.465637	-3.17946	318164	174734	ST181747
CF11 7DW	Grangetown	51.462537	-3.184563	317804	174395	ST178743
CF11 7DX	Grangetown	51.463228	-3.182076	317978	174469	ST179744
CF11 7DY	Grangetown	51.46406	-3.178038	318260	174557	ST182745
CF11 7DZ	Grangetown	51.464254	-3.175711	318422	174576	ST184745
CF11 7EA	Grangetown	51.464843	-3.176143	318393	174642	ST183746
CF11 7EB	Grangetown	51.454756	-3.182188	317955	173527	ST179735
CF11 7ED	Grangetown	51.462508	-3.185627	317730	174393	ST177743
CF11 7EE	Grangetown	51.460678	-3.185277	317751	174189	ST177741
CF11 7EF	Grangetown	51.458685	-3.184017	317835	173966	ST178739
CF11 7EG	Grangetown	51.460978	-3.184868	317780	174222	ST177742
CF11 7EH	Grangetown	51.458682	-3.183441	317875	173965	ST178739
CF11 7EJ	Grangetown	51.463302	-3.183589	317873	174479	ST178744
CF11 7EL	Grangetown	51.459908	-3.183962	317841	174102	ST178741
CF11 7EN	Grangetown	51.461227	-3.184327	317818	174249	ST178742
CF11 7EP	Grangetown	51.459215	-3.183138	317897	174024	ST178740
CF11 7EQ	Grangetown	51.465316	-3.183627	317874	174703	ST178747
CF11 7ER	Grangetown	51.465042	-3.184023	317846	174673	ST178746
CF11 7ET	Grangetown	51.464922	-3.186136	317699	174662	ST176746
CF11 7EU	Grangetown	51.464336	-3.185444	317746	174596	ST177745
CF11 7EW	Grangetown	51.464144	-3.184791	317791	174574	ST177745
CF11 7EX	Grangetown	51.457541	-3.180662	318066	173835	ST180738
CF11 7EY	Grangetown	51.465145	-3.1863	317688	174687	ST176746
CF11 7EZ	Grangetown	51.465579	-3.184296	317828	174733	ST178747
CF11 7FA	Grangetown	51.456781	-3.181103	318034	173751	ST180737
CF11 7FB	Grangetown	51.456476	-3.181959	317974	173718	ST179737
CF11 7FD	Grangetown	51.456933	-3.183021	317901	173770	ST179737
CF11 7FE	Grangetown	51.457243	-3.179834	318123	173801	ST181738
CF11 7FF	Grangetown	51.456117	-3.182784	317916	173679	ST179736
CF11 7GX	Grangetown	51.456898	-3.181955	317975	173765	ST179737

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
Contains data from Wikipedia covered by the Creative Commons license