Postcodes in Cardiff page 68 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
CF14 7EA	Whitchurch and Tongwynlais	51.521354	-3.236811	314285	180996	ST142809
CF14 7EB	Whitchurch and Tongwynlais	51.521688	-3.237598	314231	181034	ST142810
CF14 7ED	Whitchurch and Tongwynlais	51.521688	-3.237598	314231	181034	ST142810
CF14 7EE	Whitchurch and Tongwynlais	51.521688	-3.237598	314231	181034	ST142810
CF14 7EF	Whitchurch and Tongwynlais	51.523133	-3.236989	314276	181194	ST142811
CF14 7EG	Whitchurch and Tongwynlais	51.522424	-3.235125	314404	181113	ST144811
CF14 7EH	Whitchurch and Tongwynlais	51.52397	-3.236925	314282	181287	ST142812
CF14 7EJ	Whitchurch and Tongwynlais	51.522856	-3.233392	314525	181159	ST145811
CF14 7EL	Whitchurch and Tongwynlais	51.524254	-3.235592	314375	181317	ST143813
CF14 7EN	Whitchurch and Tongwynlais	51.524091	-3.234781	314431	181298	ST144812
CF14 7EP	Whitchurch and Tongwynlais	51.523791	-3.233461	314522	181263	ST145812
CF14 7EQ	Whitchurch and Tongwynlais	51.52505	-3.235124	314409	181405	ST144814
CF14 7ER	Whitchurch and Tongwynlais	51.524804	-3.23284	314567	181375	ST145813
CF14 7ES	Whitchurch and Tongwynlais	51.525292	-3.234352	314463	181431	ST144814
CF14 7ET	Whitchurch and Tongwynlais	51.523213	-3.236227	314329	181202	ST143812
CF14 7EU	Whitchurch and Tongwynlais	51.523246	-3.233115	314545	181202	ST145812
CF14 7EW	Whitchurch and Tongwynlais	51.52434	-3.241894	313938	181334	ST139813
CF14 7EX	Whitchurch and Tongwynlais	51.524426	-3.232008	314624	181332	ST146813
CF14 7EY	Whitchurch and Tongwynlais	51.522948	-3.232343	314598	181168	ST145811
CF14 7EZ	Whitchurch and Tongwynlais	51.518041	-3.228665	314844	180618	ST148806
CF14 7HA	Rhiwbina	51.52689	-3.229451	314806	181603	ST148816
CF14 7HB	Rhiwbina	51.525555	-3.230741	314714	181456	ST147814
CF14 7HD	Rhiwbina	51.526637	-3.232096	314622	181578	ST146815
CF14 7HE	Rhiwbina	51.527673	-3.231129	314691	181692	ST146816
CF14 7HF	Rhiwbina	51.525822	-3.231007	314696	181486	ST146814
CF14 7HG	Rhiwbina	51.526313	-3.231352	314673	181541	ST146815
CF14 7HH	Rhiwbina	51.528355	-3.232042	314629	181769	ST146817
CF14 7HJ	Rhiwbina	51.527766	-3.23253	314594	181704	ST145817
CF14 7HL	Rhiwbina	51.529306	-3.232298	314613	181875	ST146818
CF14 7HN	Rhiwbina	51.527473	-3.230432	314739	181669	ST147816
CF14 7HP	Rhiwbina	51.528718	-3.230913	314708	181808	ST147818
CF14 7HQ	Rhiwbina	51.530488	-3.229375	314818	182003	ST148820
CF14 7HR	Rhiwbina	51.526826	-3.230444	314737	181597	ST147815
CF14 7HY	Whitchurch and Tongwynlais	51.525019	-3.244795	313738	181413	ST137814
CF14 7JH	Whitchurch and Tongwynlais	51.517682	-3.245633	313666	180598	ST136805
CF14 7JJ	Whitchurch and Tongwynlais	51.517604	-3.245342	313686	180589	ST136805
CF14 7JL	Whitchurch and Tongwynlais	51.516759	-3.238575	314154	180487	ST141804
CF14 7JN	Whitchurch and Tongwynlais	51.516735	-3.237464	314231	180483	ST142804
CF14 7JP	Whitchurch and Tongwynlais	51.516115	-3.236554	314293	180413	ST142804
CF14 7JQ	Whitchurch and Tongwynlais	51.516826	-3.238158	314183	180494	ST141804
CF14 7JR	Whitchurch and Tongwynlais	51.517379	-3.238649	314150	180556	ST141805
CF14 7JS	Whitchurch and Tongwynlais	51.517634	-3.238281	314176	180584	ST141805
CF14 7TA	Whitchurch and Tongwynlais	51.521885	-3.232559	314581	181050	ST145810
CF14 7TB	Whitchurch and Tongwynlais	51.52287	-3.231245	314674	181158	ST146811
CF14 7TD	Rhiwbina	51.525499	-3.230004	314765	181449	ST147814
CF14 7TE	Rhiwbina	51.527875	-3.228151	314898	181711	ST148817
CF14 7TF	Whitchurch and Tongwynlais	51.521609	-3.232306	314598	181019	ST145810
CF14 7TG	Whitchurch and Tongwynlais	51.52266	-3.230706	314711	181134	ST147811
CF14 7TH	Whitchurch and Tongwynlais	51.523654	-3.2319	314630	181246	ST146812
CF14 7TJ	Rhiwbina	51.529638	-3.227232	314965	181906	ST149819
CF14 7TL	Rhiwbina	51.529582	-3.229091	314836	181902	ST148819
CF14 7TN	Rhiwbina	51.528405	-3.229045	314837	181771	ST148817
CF14 7TP	Rhiwbina	51.527931	-3.228787	314854	181718	ST148817
CF14 7TQ	Rhiwbina	51.52837	-3.229779	314786	181768	ST147817
CF14 7TR	Rhiwbina	51.52999	-3.227934	314917	181946	ST149819
CF14 7TS	Rhiwbina	51.530637	-3.226279	315033	182016	ST150820
CF14 7TT	Rhiwbina	51.531292	-3.227306	314963	182090	ST149820
CF14 7TU	Rhiwbina	51.529994	-3.226723	315001	181945	ST150819
CF14 7TX	Llanishen	51.522155	-3.194296	317236	181036	ST172810
CF14 7UB	Whitchurch and Tongwynlais	51.522769	-3.230608	314718	181146	ST147811
CF14 7WB	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7WE	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7WF	Whitchurch and Tongwynlais	51.522814	-3.230566	314721	181151	ST147811
CF14 7WG	Whitchurch and Tongwynlais	51.522814	-3.230566	314721	181151	ST147811
CF14 7WY	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7WZ	Whitchurch and Tongwynlais	51.51609	-3.224404	315136	180396	ST151803
CF14 7XA	Whitchurch and Tongwynlais	51.515998	-3.225424	315065	180387	ST150803
CF14 7XB	Whitchurch and Tongwynlais	51.517244	-3.231771	314627	180533	ST146805
CF14 7XD	Whitchurch and Tongwynlais	51.516071	-3.224418	315135	180394	ST151803
CF14 7XE	Whitchurch and Tongwynlais	51.524154	-3.239092	314132	181310	ST141813
CF14 7XF	Whitchurch and Tongwynlais	51.523642	-3.239857	314078	181254	ST140812
CF14 7XG	Whitchurch and Tongwynlais	51.522769	-3.230608	314718	181146	ST147811
CF14 7XH	Whitchurch and Tongwynlais	51.522814	-3.230566	314721	181151	ST147811
CF14 7XS	Whitchurch and Tongwynlais	51.524154	-3.239092	314132	181310	ST141813
CF14 7XT	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7XY	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7XZ	Whitchurch and Tongwynlais	51.520011	-3.247339	313552	180859	ST135808
CF14 7YA	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YB	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YD	Llanishen	51.522155	-3.194296	317236	181036	ST172810
CF14 7YE	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YF	Whitchurch and Tongwynlais	51.523476	-3.238598	314165	181234	ST141812
CF14 7YG	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YH	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YJ	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YL	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YN	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YP	Whitchurch and Tongwynlais	51.523476	-3.238598	314165	181234	ST141812
CF14 7YQ	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7YR	Whitchurch and Tongwynlais	51.523476	-3.238598	314165	181234	ST141812
CF14 7YS	Whitchurch and Tongwynlais	51.520854	-3.25258	313190	180959	ST131809
CF14 7YT	Whitchurch and Tongwynlais	51.523283	-3.250816	313317	181227	ST133812
CF14 7YU	Whitchurch and Tongwynlais	51.52232	-3.252563	313194	181122	ST131811
CF14 7YY	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 7ZB	Whitchurch and Tongwynlais	51.519822	-3.249857	313377	180841	ST133808
CF14 7ZQ	Llanishen	51.522155	-3.194296	317236	181036	ST172810
CF14 7ZY	Llanishen	51.522155	-3.194296	317236	181036	ST172810
CF14 8AA	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 8AB	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 8AD	Llanishen	51.522155	-3.194282	317237	181036	ST172810

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