Postcodes in Cardiff page 169 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 142,596 households with a population of about 346,186

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 2LS	Llandaff	51.494131	-3.221644	315287	177951	ST152779
CF5 2LT	Llandaff	51.496045	-3.222632	315222	178165	ST152781
CF5 2LU	Llandaff	51.493775	-3.222182	315249	177912	ST152779
CF5 2NA	Llandaff	51.494741	-3.227884	314855	178026	ST148780
CF5 2NB	Fairwater	51.497291	-3.235904	314303	178319	ST143783
CF5 2ND	Llandaff	51.495341	-3.232409	314542	178098	ST145780
CF5 2NG	Llandaff	51.494543	-3.232114	314561	178009	ST145780
CF5 2NH	Fairwater	51.495351	-3.235722	314312	178103	ST143781
CF5 2NJ	Llandaff	51.494475	-3.230095	314701	177999	ST147779
CF5 2NL	Llandaff	51.495249	-3.232646	314525	178088	ST145780
CF5 2NN	Llandaff	51.495551	-3.233797	314446	178123	ST144781
CF5 2NP	Llandaff	51.495053	-3.228929	314783	178062	ST147780
CF5 2NQ	Llandaff	51.493808	-3.232074	314562	177927	ST145779
CF5 2NR	Llandaff	51.495308	-3.230377	314683	178092	ST146780
CF5 2NS	Llandaff	51.494862	-3.230048	314705	178042	ST147780
CF5 2NT	Llandaff	51.495137	-3.233104	314493	178076	ST144780
CF5 2NZ	Llandaff	51.499784	-3.233177	314497	178593	ST144785
CF5 2PA	Fairwater	51.498881	-3.237777	314176	178498	ST141784
CF5 2PB	Llandaff	51.501921	-3.231765	314599	178829	ST145788
CF5 2PD	Fairwater	51.498652	-3.235581	314328	178470	ST143784
CF5 2PE	Llandaff	51.507995	-3.243197	313817	179518	ST138795
CF5 2PF	Llandaff	51.507927	-3.241985	313901	179509	ST139795
CF5 2PG	Llandaff	51.499579	-3.232091	314572	178569	ST145785
CF5 2PH	Fairwater	51.498306	-3.236883	314237	178433	ST142784
CF5 2PJ	Fairwater	51.499389	-3.237301	314210	178554	ST142785
CF5 2PL	Fairwater	51.49858	-3.235622	314325	178462	ST143784
CF5 2PN	Llandaff	51.497788	-3.233973	314438	178372	ST144783
CF5 2PP	Fairwater	51.500399	-3.243884	313755	178674	ST137786
CF5 2PQ	Fairwater	51.499789	-3.23953	314056	178601	ST140786
CF5 2PR	Fairwater	51.500607	-3.241166	313944	178694	ST139786
CF5 2PS	Fairwater	51.500324	-3.239891	314032	178661	ST140786
CF5 2PT	Llandaff	51.497132	-3.223612	315156	178287	ST151782
CF5 2PU	Llandaff	51.497997	-3.232077	314570	178393	ST145783
CF5 2PW	Fairwater	51.501391	-3.241908	313894	178782	ST138787
CF5 2PX	Llandaff	51.498355	-3.231366	314620	178432	ST146784
CF5 2PY	Llandaff	51.504694	-3.246681	313569	179155	ST135791
CF5 2PZ	Llandaff	51.498463	-3.228762	314801	178441	ST148784
CF5 2QA	Llandaff	51.499125	-3.229068	314781	178515	ST147785
CF5 2QB	Llandaff	51.50043	-3.231595	314608	178663	ST146786
CF5 2QD	Llandaff	51.49902	-3.230578	314676	178505	ST146785
CF5 2QE	Llandaff	51.498809	-3.230039	314713	178481	ST147784
CF5 2QF	Llandaff	51.504924	-3.234296	314429	179166	ST144791
CF5 2QG	Llandaff	51.501346	-3.231721	314601	178765	ST146787
CF5 2QH	Llandaff	51.501464	-3.232459	314550	178779	ST145787
CF5 2QJ	Llandaff	51.50042	-3.229909	314725	178660	ST147786
CF5 2QL	Llandaff	51.502646	-3.232908	314521	178911	ST145789
CF5 2QN	Llandaff	51.503911	-3.239152	314090	179059	ST140790
CF5 2QP	Llandaff	51.5009	-3.23812	314156	178723	ST141787
CF5 2QQ	Llandaff	51.501129	-3.236051	314300	178746	ST143787
CF5 2QR	Llandaff	51.501331	-3.237478	314201	178770	ST142787
CF5 2QS	Llandaff	51.501519	-3.23661	314262	178790	ST142787
CF5 2QT	Llandaff	51.500399	-3.237098	314226	178666	ST142786
CF5 2QU	Llandaff	51.501186	-3.238301	314144	178755	ST141787
CF5 2QW	Llandaff	51.501789	-3.238274	314147	178822	ST141788
CF5 2QX	Llandaff	51.501989	-3.241478	313925	178848	ST139788
CF5 2QY	Llandaff	51.502758	-3.241859	313900	178934	ST138789
CF5 2QZ	Llandaff	51.503329	-3.242306	313870	178998	ST138789
CF5 2RA	Llandaff	51.502545	-3.241608	313917	178910	ST139789
CF5 2RB	Llandaff	51.502211	-3.240893	313966	178872	ST139788
CF5 2RD	Llandaff	51.502135	-3.242951	313823	178866	ST138788
CF5 2RE	Llandaff	51.503683	-3.244535	313716	179040	ST137790
CF5 2RF	Llandaff	51.504593	-3.243522	313788	179140	ST137791
CF5 2RG	Llandaff	51.503574	-3.243797	313767	179027	ST137790
CF5 2RH	Llandaff	51.505511	-3.242568	313856	179241	ST138792
CF5 2RJ	Llandaff	51.50473	-3.24246	313862	179154	ST138791
CF5 2RL	Llandaff	51.50614	-3.240106	314028	179308	ST140793
CF5 2RN	Llandaff	51.505632	-3.242239	313879	179254	ST138792
CF5 2RP	Llandaff	51.505471	-3.240391	314007	179234	ST140792
CF5 2RQ	Llandaff	51.50574	-3.239606	314062	179263	ST140792
CF5 2RR	Llandaff	51.505029	-3.237987	314173	179182	ST141791
CF5 2RS	Llandaff	51.504781	-3.239349	314078	179156	ST140791
CF5 2RT	Llandaff	51.504272	-3.238197	314157	179098	ST141790
CF5 2RU	Llandaff	51.502969	-3.235539	314339	178950	ST143789
CF5 2RW	Llandaff	51.500371	-3.235469	314339	178661	ST143786
CF5 2RX	Llandaff	51.500507	-3.234479	314408	178675	ST144786
CF5 2RY	Llandaff	51.502433	-3.236044	314303	178891	ST143788
CF5 2RZ	Llandaff	51.503558	-3.236794	314253	179017	ST142790
CF5 2SA	Fairwater	51.500731	-3.246471	313576	178714	ST135787
CF5 2SB	Fairwater	51.501659	-3.246281	313591	178817	ST135788
CF5 2SD	Fairwater	51.502683	-3.245545	313644	178930	ST136789
CF5 2SE	Fairwater	51.502316	-3.246284	313592	178890	ST135788
CF5 2SF	Llandaff	51.504114	-3.23875	314118	179081	ST141790
CF5 2SG	Canton	51.483608	-3.223624	315130	176783	ST151767
CF5 2SH	Llandaff	51.504232	-3.241246	313945	179097	ST139790
CF5 2SJ	Llandaff	51.497261	-3.231145	314633	178310	ST146783
CF5 2SL	Llandaff	51.507398	-3.244377	313734	179453	ST137794
CF5 2SN	Llandaff	51.503214	-3.238841	314110	178981	ST141789
CF5 2SP	Llandaff	51.507802	-3.24361	313788	179497	ST137794
CF5 2SQ	Llandaff	51.504111	-3.233769	314464	179075	ST144790
CF5 2SR	Fairwater	51.501884	-3.244572	313710	178840	ST137788
CF5 2TA	Llandaff	51.503414	-3.23509	314371	178999	ST143789
CF5 2TB	Llandaff	51.501964	-3.235282	314355	178838	ST143788
CF5 2TD	Llandaff	51.505215	-3.24511	313679	179211	ST136792
CF5 2TE	Llandaff	51.503858	-3.235679	314331	179049	ST143790
CF5 2UA	Llandaff	51.497635	-3.231405	314616	178352	ST146783
CF5 2UB	Canton	51.483554	-3.223608	315131	176777	ST151767
CF5 2UD	Llandaff	51.503412	-3.236113	314300	179000	ST143789
CF5 2UE	Canton	51.483554	-3.223608	315131	176777	ST151767
CF5 2UF	Llandaff	51.497635	-3.231405	314616	178352	ST146783
CF5 2UG	Canton	51.483554	-3.223608	315131	176777	ST151767

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