Postcodes in Cardiff page 166 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
CF5 1JH	Canton	51.482386	-3.211518	315968	176633	ST159766
CF5 1JJ	Canton	51.482842	-3.214424	315767	176687	ST157766
CF5 1JL	Canton	51.482926	-3.215795	315672	176698	ST156766
CF5 1JN	Canton	51.482915	-3.21686	315598	176698	ST155766
CF5 1JP	Canton	51.481628	-3.2118	315947	176549	ST159765
CF5 1JQ	Canton	51.480883	-3.21335	315838	176468	ST158764
CF5 1JR	Canton	51.481749	-3.216584	315615	176568	ST156765
CF5 1JS	Canton	51.4826	-3.219531	315412	176666	ST154766
CF5 1JT	Canton	51.480921	-3.2123	315911	176471	ST159764
CF5 1JU	Canton	51.482186	-3.21697	315589	176617	ST155766
CF5 1JW	Canton	51.482291	-3.216368	315631	176628	ST156766
CF5 1JX	Canton	51.481789	-3.212712	315884	176568	ST158765
CF5 1JY	Canton	51.481815	-3.213648	315819	176572	ST158765
CF5 1JZ	Canton	51.481991	-3.214949	315729	176593	ST157765
CF5 1LA	Canton	51.482066	-3.215498	315691	176602	ST156766
CF5 1LB	Canton	51.482524	-3.215525	315690	176653	ST156766
CF5 1LF	Canton	51.481119	-3.210591	316030	176491	ST160764
CF5 1LG	Canton	51.481195	-3.21104	315999	176500	ST159765
CF5 1LH	Canton	51.481156	-3.205206	316404	176489	ST164764
CF5 1LJ	Canton	51.481276	-3.206635	316305	176504	ST163765
CF5 1LL	Canton	51.481442	-3.208022	316209	176524	ST162765
CF5 1LN	Canton	51.48164	-3.209727	316091	176548	ST160765
CF5 1LP	Canton	51.48063	-3.206503	316313	176432	ST163764
CF5 1LQ	Canton	51.479729	-3.206695	316298	176332	ST162763
CF5 1LR	Canton	51.481533	-3.206195	316336	176532	ST163765
CF5 1LS	Canton	51.480392	-3.205157	316406	176404	ST164764
CF5 1LT	Canton	51.480122	-3.205208	316402	176374	ST164763
CF5 1LU	Canton	51.479402	-3.20529	316395	176294	ST163762
CF5 1LW	Canton	51.481657	-3.207264	316262	176547	ST162765
CF5 1LX	Canton	51.480156	-3.207167	316266	176380	ST162763
CF5 1LY	Canton	51.480358	-3.207576	316238	176403	ST162764
CF5 1LZ	Canton	51.480589	-3.207899	316216	176429	ST162764
CF5 1NA	Canton	51.48063	-3.208317	316187	176434	ST161764
CF5 1NB	Canton	51.481998	-3.208987	316143	176587	ST161765
CF5 1ND	Canton	51.480785	-3.208897	316147	176452	ST161764
CF5 1NE	Canton	51.480881	-3.209231	316124	176463	ST161764
CF5 1NF	Canton	51.481875	-3.209618	316099	176574	ST160765
CF5 1NG	Canton	51.480947	-3.209809	316084	176471	ST160764
CF5 1NH	Canton	51.481957	-3.21129	315983	176585	ST159765
CF5 1NJ	Canton	51.481214	-3.210954	316005	176502	ST160765
CF5 1NL	Canton	51.481966	-3.210398	316045	176585	ST160765
CF5 1NR	Canton	51.480679	-3.201709	316646	176432	ST166764
CF5 1NS	Canton	51.480866	-3.203643	316512	176455	ST165764
CF5 1NT	Canton	51.479578	-3.203869	316494	176312	ST164763
CF5 1NU	Canton	51.479736	-3.204233	316469	176330	ST164763
CF5 1NW	Canton	51.481041	-3.203259	316539	176474	ST165764
CF5 1NX	Canton	51.48042	-3.202422	316596	176404	ST165764
CF5 1NY	Canton	51.481047	-3.201833	316638	176473	ST166764
CF5 1NZ	Canton	51.480459	-3.201271	316676	176407	ST166764
CF5 1PA	Canton	51.479835	-3.201672	316647	176338	ST166763
CF5 1PB	Canton	51.480319	-3.203499	316521	176394	ST165763
CF5 1PD	Canton	51.479434	-3.203001	316554	176295	ST165762
CF5 1PE	Canton	51.479475	-3.203463	316522	176300	ST165763
CF5 1PF	Canton	51.479483	-3.20172	316643	176299	ST166762
CF5 1PG	Canton	51.479088	-3.202617	316580	176256	ST165762
CF5 1PH	Canton	51.478497	-3.20325	316535	176191	ST165761
CF5 1PJ	Canton	51.478669	-3.203945	316487	176211	ST164762
CF5 1PL	Canton	51.478803	-3.202279	316603	176224	ST166762
CF5 1PN	Canton	51.478231	-3.203703	316503	176162	ST165761
CF5 1PP	Canton	51.478396	-3.204284	316463	176181	ST164761
CF5 1PQ	Canton	51.478869	-3.205477	316381	176235	ST163762
CF5 1PR	Canton	51.479236	-3.207416	316247	176278	ST162762
CF5 1PS	Canton	51.47993	-3.209883	316077	176358	ST160763
CF5 1PT	Canton	51.479171	-3.205859	316355	176269	ST163762
CF5 1PU	Canton	51.479716	-3.207948	316211	176332	ST162763
CF5 1PW	Canton	51.480228	-3.209776	316085	176391	ST160763
CF5 1PX	Canton	51.479771	-3.202578	316584	176332	ST165763
CF5 1PY	Canton	51.478688	-3.204796	316428	176214	ST164762
CF5 1PZ	Canton	51.47821	-3.20317	316540	176159	ST165761
CF5 1QA	Canton	51.48333	-3.206257	316335	176732	ST163767
CF5 1QB	Canton	51.483993	-3.203942	316497	176803	ST164768
CF5 1QD	Canton	51.482456	-3.202965	316562	176631	ST165766
CF5 1QE	Canton	51.483266	-3.204671	316445	176723	ST164767
CF5 1QF	Canton	51.482385	-3.203741	316508	176624	ST165766
CF5 1QG	Canton	51.48379	-3.205247	316406	176782	ST164767
CF5 1QH	Canton	51.484258	-3.204352	316469	176833	ST164768
CF5 1QJ	Canton	51.484379	-3.205709	316375	176848	ST163768
CF5 1QL	Canton	51.484764	-3.20497	316427	176890	ST164768
CF5 1QN	Canton	51.484549	-3.206721	316305	176868	ST163768
CF5 1QP	Canton	51.484584	-3.209358	316122	176875	ST161768
CF5 1QQ	Canton	51.484225	-3.211077	316002	176837	ST160768
CF5 1QR	Canton	51.484752	-3.207087	316280	176891	ST162768
CF5 1QS	Canton	51.483004	-3.205615	316379	176695	ST163766
CF5 1QT	Canton	51.484148	-3.206308	316333	176823	ST163768
CF5 1QU	Canton	51.484077	-3.207083	316279	176816	ST162768
CF5 1QW	Canton	51.482445	-3.20488	316429	176632	ST164766
CF5 1QX	Canton	51.482745	-3.206357	316327	176667	ST163766
CF5 1QY	Canton	51.483501	-3.207198	316270	176752	ST162767
CF5 1QZ	Canton	51.483039	-3.207488	316249	176701	ST162767
CF5 1RA	Canton	51.48374	-3.208371	316189	176780	ST161767
CF5 1RB	Canton	51.483484	-3.207932	316219	176751	ST162767
CF5 1RD	Canton	51.482926	-3.208896	316151	176690	ST161766
CF5 1RE	Canton	51.483713	-3.209277	316126	176778	ST161767
CF5 1RF	Canton	51.48365	-3.210154	316065	176772	ST160767
CF5 1RG	Canton	51.483771	-3.209797	316090	176785	ST160767
CF5 1RH	Canton	51.48315	-3.20896	316147	176715	ST161767
CF5 1RT	Canton	51.482758	-3.205954	316355	176668	ST163766
CF5 1RU	Canton	51.483912	-3.206546	316316	176797	ST163767
CF5 1RY	Canton	51.484195	-3.206957	316288	176829	ST162768
CF5 1RZ	Canton	51.483235	-3.204195	316478	176719	ST164767

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