Postcodes in Cardiff page 78 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
CF2 1AH	Plasnewydd	51.488012	-3.159369	319599	177200	ST195772
CF2 1AJ	Plasnewydd	51.488911	-3.159392	319599	177300	ST195773
CF2 1AL	Plasnewydd	51.486157	-3.165083	319199	177000	ST191770
CF2 1AN	Plasnewydd	51.487056	-3.165106	319199	177100	ST191771
CF2 1AP	Plasnewydd	51.486171	-3.163643	319299	177000	ST192770
CF2 1AQ	Plasnewydd	51.486171	-3.163643	319299	177000	ST192770
CF2 1AR	Plasnewydd	51.487056	-3.165106	319199	177100	ST191771
CF2 1AS	Plasnewydd	51.485258	-3.16506	319199	176900	ST191769
CF2 1AT	Plasnewydd	51.487056	-3.165106	319199	177100	ST191771
CF2 1AU	Plasnewydd	51.485258	-3.16506	319199	176900	ST191769
CF2 1AW	Plasnewydd	51.485258	-3.16506	319199	176900	ST191769
CF2 1AX	Adamsdown	51.485272	-3.16362	319299	176900	ST192769
CF2 1AY	Adamsdown	51.485272	-3.16362	319299	176900	ST192769
CF2 1BA	Adamsdown	51.484344	-3.166477	319099	176800	ST190768
CF2 1BD	Adamsdown	51.482518	-3.169311	318899	176600	ST188766
CF2 1BE	Adamsdown	51.482532	-3.167871	318999	176600	ST189766
CF2 1BG	Adamsdown	51.482532	-3.167871	318999	176600	ST189766
CF2 1BL	Adamsdown	51.482518	-3.169311	318899	176600	ST188766
CF2 1BN	Adamsdown	51.484344	-3.166477	319099	176800	ST190768
CF2 1BT	Adamsdown	51.482532	-3.167871	318999	176600	ST189766
CF2 1BW	Adamsdown	51.482532	-3.167871	318999	176600	ST189766
CF2 1BX	Adamsdown	51.484344	-3.166477	319099	176800	ST190768
CF2 1BY	Adamsdown	51.482532	-3.167871	318999	176600	ST189766
CF2 1BZ	Adamsdown	51.482532	-3.167871	318999	176600	ST189766
CF2 1DA	Plasnewydd	51.48433	-3.167917	318999	176800	ST189768
CF2 1DB	Adamsdown	51.482518	-3.169311	318899	176600	ST188766
CF2 1DD	Adamsdown	51.483431	-3.167894	318999	176700	ST189767
CF2 1DE	Adamsdown	51.483445	-3.166454	319099	176700	ST190767
CF2 1DF	Adamsdown	51.485286	-3.16218	319399	176900	ST193769
CF2 1DG	Adamsdown	51.487113	-3.159346	319599	177100	ST195771
CF2 1DH	Plasnewydd	51.488012	-3.159369	319599	177200	ST195772
CF2 1DJ	Adamsdown	51.488925	-3.157952	319699	177300	ST196773
CF2 1DL	Plasnewydd	51.489824	-3.157974	319699	177400	ST196774
CF2 1DN	Adamsdown	51.490751	-3.155117	319899	177500	ST198775
CF2 1DP	Adamsdown	51.488925	-3.157952	319699	177300	ST196773
CF2 1DQ	Adamsdown	51.487127	-3.157906	319699	177100	ST196771
CF2 1DR	Adamsdown	51.488026	-3.157929	319699	177200	ST196772
CF2 1DS	Adamsdown	51.488026	-3.157929	319699	177200	ST196772
CF2 1DT	Adamsdown	51.489852	-3.155095	319899	177400	ST198774
CF2 1DU	Adamsdown	51.488939	-3.156512	319799	177300	ST197773
CF2 1DW	Adamsdown	51.489852	-3.155095	319899	177400	ST198774
CF2 1DX	Adamsdown	51.488953	-3.155072	319899	177300	ST198773
CF2 1DY	Adamsdown	51.485315	-3.159301	319599	176900	ST195769
CF2 1DZ	Adamsdown	51.481662	-3.164968	319199	176500	ST191765
CF2 1EA	Adamsdown	51.480734	-3.167825	318999	176400	ST189764
CF2 1EB	Adamsdown	51.481633	-3.167848	318999	176500	ST189765
CF2 1ED	Adamsdown	51.482532	-3.167871	318999	176600	ST189766
CF2 1EE	Adamsdown	51.483431	-3.167894	318999	176700	ST189767
CF2 1EF	Adamsdown	51.483445	-3.166454	319099	176700	ST190767
CF2 1EG	Adamsdown	51.48346	-3.165014	319199	176700	ST191767
CF2 1EH	Adamsdown	51.48346	-3.165014	319199	176700	ST191767
CF2 1EJ	Adamsdown	51.482561	-3.164991	319199	176600	ST191766
CF2 1EL	Adamsdown	51.482518	-3.169311	318899	176600	ST188766
CF2 1EN	Adamsdown	51.481662	-3.164968	319199	176500	ST191765
CF2 1EP	Adamsdown	51.482575	-3.163552	319299	176600	ST192766
CF2 1EQ	Adamsdown	51.482575	-3.163552	319299	176600	ST192766
CF2 1ER	Adamsdown	51.481662	-3.164968	319199	176500	ST191765
CF2 1ES	Adamsdown	51.481676	-3.163529	319299	176500	ST192765
CF2 1ET	Adamsdown	51.480777	-3.163506	319299	176400	ST192764
CF2 1EU	Adamsdown	51.480763	-3.164946	319199	176400	ST191764
CF2 1EW	Adamsdown	51.480763	-3.164946	319199	176400	ST191764
CF2 1EX	Adamsdown	51.480777	-3.163506	319299	176400	ST192764
CF2 1EY	Adamsdown	51.479878	-3.163483	319299	176300	ST192763
CF2 1EZ	Adamsdown	51.479878	-3.163483	319299	176300	ST192763
CF2 1FA	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FB	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FD	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FE	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FF	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FG	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FH	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FJ	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FL	Adamsdown	51.479878	-3.163483	319299	176300	ST192763
CF2 1FN	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FP	Adamsdown	51.479878	-3.163483	319299	176300	ST192763
CF2 1FQ	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1FS	Adamsdown	51.486284	-3.15679	319775	177005	ST197770
CF2 1HA	Adamsdown	51.484459	-3.154958	319899	176800	ST198768
CF2 1HB	Adamsdown	51.483545	-3.156376	319799	176700	ST197767
CF2 1HD	Adamsdown	51.483545	-3.156376	319799	176700	ST197767
CF2 1HE	Adamsdown	51.483545	-3.156376	319799	176700	ST197767
CF2 1HF	Adamsdown	51.483531	-3.157815	319699	176700	ST196767
CF2 1HG	Adamsdown	51.482632	-3.157793	319699	176600	ST196766
CF2 1HH	Adamsdown	51.482618	-3.159232	319599	176600	ST195766
CF2 1HJ	Adamsdown	51.481705	-3.160649	319499	176500	ST194765
CF2 1HL	Adamsdown	51.48169	-3.162089	319399	176500	ST193765
CF2 1HN	Adamsdown	51.48169	-3.162089	319399	176500	ST193765
CF2 1HP	Adamsdown	51.481705	-3.160649	319499	176500	ST194765
CF2 1HQ	Adamsdown	51.481705	-3.160649	319499	176500	ST194765
CF2 1HR	Adamsdown	51.481705	-3.160649	319499	176500	ST194765
CF2 1HS	Adamsdown	51.480777	-3.163506	319299	176400	ST192764
CF2 1HT	Adamsdown	51.481705	-3.160649	319499	176500	ST194765
CF2 1HU	Adamsdown	51.480791	-3.162066	319399	176400	ST193764
CF2 1HW	Adamsdown	51.483474	-3.163574	319299	176700	ST192767
CF2 1HX	Adamsdown	51.482575	-3.163552	319299	176600	ST192766
CF2 1HY	Adamsdown	51.483474	-3.163574	319299	176700	ST192767
CF2 1HZ	Adamsdown	51.483488	-3.162135	319399	176700	ST193767
CF2 1JA	Adamsdown	51.482575	-3.163552	319299	176600	ST192766
CF2 1JB	Adamsdown	51.483503	-3.160695	319499	176700	ST194767
CF2 1JD	Adamsdown	51.482589	-3.162112	319399	176600	ST193766

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