Postcodes in Cardiff page 63 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 5EU	Llanishen	51.522838	-3.199648	316866	181118	ST168811
CF14 5EW	Llanishen	51.522651	-3.200335	316818	181098	ST168810
CF14 5EX	Llanishen	51.527623	-3.188904	317620	181638	ST176816
CF14 5EY	Llanishen	51.525435	-3.198015	316984	181405	ST169814
CF14 5EZ	Llanishen	51.527536	-3.18945	317582	181629	ST175816
CF14 5FA	Llanishen	51.521636	-3.182492	318054	180965	ST180809
CF14 5FB	Llanishen	51.524708	-3.198803	316928	181325	ST169813
CF14 5FD	Llanishen	51.523646	-3.197925	316987	181206	ST169812
CF14 5FE	Llanishen	51.524144	-3.198486	316949	181262	ST169812
CF14 5FF	Llanishen	51.525048	-3.198063	316980	181362	ST169813
CF14 5FG	Llanishen	51.52465	-3.200027	316843	181320	ST168813
CF14 5FH	Llanishen	51.525825	-3.197723	317005	181448	ST170814
CF14 5FJ	Llanishen	51.524676	-3.201008	316775	181324	ST167813
CF14 5FL	Llanishen	51.524227	-3.200953	316778	181274	ST167812
CF14 5FN	Llanishen	51.52774	-3.189758	317561	181652	ST175816
CF14 5FP	Llanishen	51.527545	-3.1966	317086	181638	ST170816
CF14 5FQ	Llanishen	51.527545	-3.1966	317086	181638	ST170816
CF14 5FR	Llanishen	51.522184	-3.199371	316884	181045	ST168810
CF14 5FS	Llanishen	51.522184	-3.199371	316884	181045	ST168810
CF14 5FT	Llanishen	51.527536	-3.1966	317086	181637	ST170816
CF14 5FU	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 5FW	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 5FX	Llanishen	51.527016	-3.197264	317039	181580	ST170815
CF14 5FY	Llanishen	51.521645	-3.182492	318054	180966	ST180809
CF14 5FZ	Llanishen	51.523179	-3.197076	317045	181153	ST170811
CF14 5GB	Llanishen	51.529187	-3.191612	317435	181815	ST174818
CF14 5GF	Llanishen	51.522615	-3.191498	317431	181084	ST174810
CF14 5GG	Llanishen	51.523773	-3.190778	317483	181212	ST174812
CF14 5GH	Llanishen	51.525202	-3.190902	317477	181371	ST174813
CF14 5GJ	Llanishen	51.522985	-3.188668	317628	181122	ST176811
CF14 5GL	Llanishen	51.523225	-3.189827	317548	181150	ST175811
CF14 5GN	Llanishen	51.527016	-3.197264	317039	181580	ST170815
CF14 5GP	Llanishen	51.522619	-3.189336	317581	181082	ST175810
CF14 5GR	Llanishen	51.526813	-3.19511	317188	181555	ST171815
CF14 5GS	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 5GT	Llanishen	51.522155	-3.194282	317237	181036	ST172810
CF14 5GZ	Lisvane and Thornhill	51.544489	-3.176668	318499	183500	ST184835
CF14 5HA	Llanishen	51.52826	-3.200468	316819	181722	ST168817
CF14 5HB	Llanishen	51.529755	-3.201185	316772	181889	ST167818
CF14 5HD	Llanishen	51.52859	-3.198977	316923	181757	ST169817
CF14 5HE	Llanishen	51.529646	-3.202119	316707	181878	ST167818
CF14 5HF	Llanishen	51.531251	-3.202565	316679	182057	ST166820
CF14 5HG	Llanishen	51.531785	-3.204007	316580	182118	ST165821
CF14 5HH	Llanishen	51.533306	-3.203038	316650	182286	ST166822
CF14 5HJ	Llanishen	51.534083	-3.200838	316804	182370	ST168823
CF14 5HL	Llanishen	51.533553	-3.20525	316497	182316	ST164823
CF14 5HN	Llanishen	51.53444	-3.20549	316482	182415	ST164824
CF14 5HP	Llanishen	51.533744	-3.204952	316518	182337	ST165823
CF14 5HQ	Llanishen	51.53425	-3.203884	316593	182392	ST165823
CF14 5HR	Llanishen	51.53473	-3.201821	316737	182443	ST167824
CF14 5HS	Llanishen	51.533983	-3.203603	316612	182362	ST166823
CF14 5HU	Llanishen	51.531198	-3.182971	318038	182029	ST180820
CF14 5JA	Llanishen	51.522541	-3.193471	317294	181078	ST172810
CF14 5JD	Llanishen	51.533328	-3.201712	316742	182287	ST167822
CF14 5JF	Llanishen	51.531572	-3.201939	316723	182092	ST167820
CF14 5JG	Llanishen	51.532825	-3.19906	316925	182228	ST169822
CF14 5JH	Llanishen	51.533396	-3.196797	317083	182289	ST170822
CF14 5JJ	Llanishen	51.53361	-3.194337	317254	182310	ST172823
CF14 5JL	Llanishen	51.532852	-3.190223	317538	182221	ST175822
CF14 5JN	Llanishen	51.531906	-3.200982	316790	182128	ST167821
CF14 5JP	Llanishen	51.532619	-3.192754	317362	182198	ST173821
CF14 5JQ	Llanishen	51.532366	-3.192012	317413	182169	ST174821
CF14 5JR	Llanishen	51.533142	-3.190865	317494	182254	ST174822
CF14 5JS	Llanishen	51.533671	-3.19098	317487	182313	ST174823
CF14 5JT	Llanishen	51.534216	-3.196631	317096	182380	ST170823
CF14 5JU	Llanishen	51.532088	-3.203366	316625	182151	ST166821
CF14 5JW	Llanishen	51.532651	-3.202011	316720	182212	ST167822
CF14 5JX	Llanishen	51.533604	-3.200234	316845	182316	ST168823
CF14 5JY	Llanishen	51.533811	-3.198466	316968	182337	ST169823
CF14 5JZ	Llanishen	51.534474	-3.198685	316954	182411	ST169824
CF14 5LA	Llanishen	51.534647	-3.196686	317093	182428	ST170824
CF14 5LB	Llanishen	51.532865	-3.200402	316832	182234	ST168822
CF14 5LD	Llanishen	51.532834	-3.202578	316681	182233	ST166822
CF14 5LF	Llanishen	51.521801	-3.185769	317827	180987	ST178809
CF14 5LG	Llanishen	51.522095	-3.186915	317748	181021	ST177810
CF14 5LH	Llanishen	51.522506	-3.188064	317669	181068	ST176810
CF14 5LJ	Llanishen	51.521841	-3.186188	317798	180992	ST177809
CF14 5LL	Llanishen	51.521588	-3.187204	317727	180965	ST177809
CF14 5LN	Llanishen	51.521063	-3.185778	317825	180905	ST178809
CF14 5LP	Llanishen	51.520595	-3.184959	317881	180852	ST178808
CF14 5LQ	Llanishen	51.520786	-3.183811	317961	180872	ST179808
CF14 5LR	Llanishen	51.520162	-3.183319	317994	180802	ST179808
CF14 5LS	Llanishen	51.529479	-3.187597	317714	181843	ST177818
CF14 5LT	Llanishen	51.528809	-3.18895	317619	181770	ST176817
CF14 5LU	Llanishen	51.52914	-3.187329	317732	181805	ST177818
CF14 5LZ	Llanishen	51.528121	-3.184088	317955	181688	ST179816
CF14 5NA	Llanishen	51.528994	-3.185797	317838	181787	ST178817
CF14 5NB	Llanishen	51.529111	-3.184921	317899	181799	ST178817
CF14 5ND	Llanishen	51.528593	-3.182716	318051	181739	ST180817
CF14 5NG	Llanishen	51.52967	-3.184719	317914	181861	ST179818
CF14 5NH	Llanishen	51.529481	-3.183893	317971	181839	ST179818
CF14 5NL	Llanishen	51.527267	-3.182249	318081	181591	ST180815
CF14 5PA	Llanishen	51.528669	-3.183237	318015	181748	ST180817
CF14 5PB	Llanishen	51.526722	-3.19087	317482	181540	ST174815
CF14 5PD	Llanishen	51.528288	-3.187105	317746	181710	ST177817
CF14 5PH	Llanishen	51.526722	-3.19087	317482	181540	ST174815
CF14 5PP	Llanishen	51.526495	-3.183959	317961	181507	ST179815
CF14 5PQ	Llanishen	51.525112	-3.183736	317974	181353	ST179813
CF14 5PR	Llanishen	51.52327	-3.183659	317976	181148	ST179811
CF14 5PS	Llanishen	51.522568	-3.185457	317850	181072	ST178810

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
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