Postcodes in Cardiff page 95 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 7BR	Pentwyn	51.527708	-3.145962	320599	181600	ST205816
CF2 7BS	Pentwyn	51.527694	-3.147404	320499	181600	ST204816
CF2 7BT	Pentwyn	51.527679	-3.148845	320399	181600	ST203816
CF2 7BU	Pentwyn	51.528578	-3.148867	320399	181700	ST203817
CF2 7BW	Pentwyn	51.529477	-3.14889	320399	181800	ST203818
CF2 7BX	Pontprennau and Old St Mellons	51.532188	-3.147517	320499	182100	ST204821
CF2 7BY	Pontprennau and Old St Mellons	51.533101	-3.146098	320599	182200	ST205822
CF2 7BZ	Pontprennau and Old St Mellons	51.532202	-3.146075	320599	182100	ST205821
CF2 7DA	Pentwyn	51.526738	-3.153146	320099	181500	ST200815
CF2 7DB	Pentwyn	51.526738	-3.153146	320099	181500	ST200815
CF2 7DD	Pentwyn	51.527637	-3.153168	320099	181600	ST200816
CF2 7DE	Pentwyn	51.52855	-3.15175	320199	181700	ST201817
CF2 7DF	Pentwyn	51.526766	-3.150263	320299	181500	ST202815
CF2 7DG	Pentwyn	51.525853	-3.151682	320199	181400	ST201814
CF2 7DH	Pentwyn	51.529463	-3.150331	320299	181800	ST202818
CF2 7DJ	Pentwyn	51.52855	-3.15175	320199	181700	ST201817
CF2 7DL	Pentwyn	51.527665	-3.150286	320299	181600	ST202816
CF2 7DN	Pentwyn	51.53032	-3.154678	319999	181900	ST199819
CF2 7DP	Pentwyn	51.529421	-3.154655	319999	181800	ST199818
CF2 7DQ	Cyncoed	51.528536	-3.153191	320099	181700	ST200817
CF2 7DR	Pentwyn	51.530292	-3.15756	319799	181900	ST197819
CF2 7DS	Pentwyn	51.530306	-3.156119	319899	181900	ST198819
CF2 7DT	Pentwyn	51.53032	-3.154678	319999	181900	ST199819
CF2 7DU	Cyncoed	51.530277	-3.159002	319699	181900	ST196819
CF2 7DW	Pentwyn	51.524027	-3.154518	319999	181200	ST199812
CF2 7DX	Pentwyn	51.523114	-3.155937	319899	181100	ST198811
CF2 7DY	Pentwyn	51.522229	-3.154473	319999	181000	ST199810
CF2 7EA	Pentwyn	51.522286	-3.148709	320399	181000	ST203810
CF2 7EB	Pentwyn	51.523199	-3.147291	320499	181100	ST204811
CF2 7ED	Pentwyn	51.521401	-3.147245	320499	180900	ST204809
CF2 7EE	Pentwyn	51.521415	-3.145804	320599	180900	ST205809
CF2 7EF	Pentwyn	51.523213	-3.14585	320599	181100	ST205811
CF2 7EG	Pentwyn	51.522328	-3.144386	320699	181000	ST206810
CF2 7EH	Pentwyn	51.523241	-3.142968	320799	181100	ST207811
CF2 7EJ	Pentwyn	51.522328	-3.144386	320699	181000	ST206810
CF2 7EL	Pentwyn	51.521429	-3.144364	320699	180900	ST206809
CF2 7EN	Pentwyn	51.522356	-3.141504	320899	181000	ST208810
CF2 7EP	Pontprennau and Old St Mellons	51.532216	-3.144634	320699	182100	ST206821
CF2 7EQ	Pentwyn	51.530419	-3.144589	320699	181900	ST206819
CF2 7ER	Pentwyn	51.523269	-3.140086	320999	181100	ST209811
CF2 7ES	Pentwyn	51.524154	-3.141549	320899	181200	ST208812
CF2 7ET	Pontprennau and Old St Mellons	51.53223	-3.143193	320799	182100	ST207821
CF2 7EU	Pentwyn	51.525994	-3.137271	321199	181400	ST211814
CF2 7EW	Pentwyn	51.52598	-3.138712	321099	181400	ST210814
CF2 7EX	Pentwyn	51.525966	-3.140153	320999	181400	ST209814
CF2 7EY	Pentwyn	51.523241	-3.142968	320799	181100	ST207811
CF2 7EZ	Pentwyn	51.520516	-3.145782	320599	180800	ST205808
CF2 7GW	Pentwyn	51.520516	-3.145782	320599	180800	ST205808
CF2 7HA	Pentwyn	51.528691	-3.137338	321199	181700	ST211817
CF2 7HB	Pentwyn	51.528635	-3.143103	320799	181700	ST207817
CF2 7HD	Pontprennau and Old St Mellons	51.533129	-3.143215	320799	182200	ST207822
CF2 7HE	Pontprennau and Old St Mellons	51.530475	-3.138824	321099	181900	ST210819
CF2 7HF	Cyncoed	51.522215	-3.155914	319899	181000	ST198810
CF2 7HG	Cyncoed	51.522201	-3.157355	319799	181000	ST197810
CF2 7HH	Cyncoed	51.522201	-3.157355	319799	181000	ST197810
CF2 7HJ	Pentwyn	51.523114	-3.155937	319899	181100	ST198811
CF2 7HL	Pentwyn	51.523086	-3.158819	319699	181100	ST196811
CF2 7HN	Pentwyn	51.523086	-3.158819	319699	181100	ST196811
CF2 7HP	Pentwyn	51.524912	-3.155982	319899	181300	ST198813
CF2 7HQ	Pentwyn	51.524898	-3.157423	319799	181300	ST197813
CF2 7HR	Pentwyn	51.523999	-3.157401	319799	181200	ST197812
CF2 7HS	Pentwyn	51.5231	-3.157378	319799	181100	ST197811
CF2 7HT	Pentwyn	51.523999	-3.157401	319799	181200	ST197812
CF2 7HU	Pentwyn	51.524912	-3.155982	319899	181300	ST198813
CF2 7HW	Pentwyn	51.523999	-3.157401	319799	181200	ST197812
CF2 7HX	Pentwyn	51.524912	-3.155982	319899	181300	ST198813
CF2 7JA	Pentwyn	51.526809	-3.14594	320599	181500	ST205815
CF2 7JB	Pentwyn	51.526823	-3.144499	320699	181500	ST206815
CF2 7JD	Pentwyn	51.525011	-3.145895	320599	181300	ST205813
CF2 7JE	Pentwyn	51.523213	-3.14585	320599	181100	ST205811
CF2 7JF	Pentwyn	51.524112	-3.145872	320599	181200	ST205812
CF2 7JN	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7JP	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LA	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LB	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LD	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LE	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LF	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LG	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LH	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LJ	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LL	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LN	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LP	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LQ	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LR	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LS	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LT	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LU	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LW	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LX	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LY	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7LZ	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7NA	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7NB	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7ND	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7NE	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7NF	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7NG	Pentwyn	51.524126	-3.144431	320699	181200	ST206812
CF2 7NH	Pentwyn	51.524126	-3.144431	320699	181200	ST206812

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