Postcodes in Cardiff page 19 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
CF1 8BT	Canton	51.480236	-3.216775	315599	176400	ST155764
CF1 8BU	Canton	51.479382	-3.212432	315899	176300	ST158763
CF1 8BW	Canton	51.477614	-3.209505	316099	176100	ST160761
CF1 8BX	Canton	51.476759	-3.205162	316399	176000	ST163760
CF1 8BY	Canton	51.476759	-3.205162	316399	176000	ST163760
CF1 8BZ	Canton	51.476745	-3.206602	316299	176000	ST162760
CF1 8DA	Canton	51.475846	-3.206578	316299	175900	ST162759
CF1 8DB	Canton	51.475846	-3.206578	316299	175900	ST162759
CF1 8DD	Canton	51.476715	-3.209481	316099	176000	ST160760
CF1 8DE	Canton	51.475846	-3.206578	316299	175900	ST162759
CF1 8DF	Canton	51.475861	-3.205139	316399	175900	ST163759
CF1 8DG	Canton	51.479352	-3.215311	315699	176300	ST156763
CF1 8DH	Canton	51.481974	-3.222581	315199	176600	ST151766
CF1 8DJ	Canton	51.481106	-3.219678	315399	176500	ST153765
CF1 8DL	Canton	51.480326	-3.208136	316199	176400	ST161764
CF1 8DN	Riverside	51.478646	-3.196572	316999	176200	ST169762
CF1 8DP	Riverside	51.478661	-3.195132	317099	176200	ST170762
CF1 8DQ	Riverside	51.478675	-3.193693	317199	176200	ST171762
CF1 8DR	Riverside	51.478675	-3.193693	317199	176200	ST171762
CF1 8DS	Riverside	51.479545	-3.196595	316999	176300	ST169763
CF1 8DT	Riverside	51.478631	-3.198012	316899	176200	ST168762
CF1 8DU	Riverside	51.478631	-3.198012	316899	176200	ST168762
CF1 8DW	Riverside	51.478646	-3.196572	316999	176200	ST169762
CF1 8DX	Riverside	51.478646	-3.196572	316999	176200	ST169762
CF1 8DY	Riverside	51.477747	-3.196548	316999	176100	ST169761
CF1 8DZ	Riverside	51.478646	-3.196572	316999	176200	ST169762
CF1 8EA	Riverside	51.478631	-3.198012	316899	176200	ST168762
CF1 8EB	Riverside	51.477762	-3.195109	317099	176100	ST170761
CF1 8ED	Riverside	51.478661	-3.195132	317099	176200	ST170762
CF1 8EE	Riverside	51.476863	-3.195085	317099	176000	ST170760
CF1 8EF	Riverside	51.477776	-3.193669	317199	176100	ST171761
CF1 8EG	Riverside	51.477762	-3.195109	317099	176100	ST170761
CF1 8EH	Riverside	51.476877	-3.193646	317199	176000	ST171760
CF1 8EJ	Riverside	51.476921	-3.189327	317499	176000	ST174760
CF1 8EL	Riverside	51.476921	-3.189327	317499	176000	ST174760
CF1 8EN	Riverside	51.47782	-3.18935	317499	176100	ST174761
CF1 8EP	Riverside	51.477805	-3.19079	317399	176100	ST173761
CF1 8EQ	Riverside	51.477805	-3.19079	317399	176100	ST173761
CF1 8ER	Riverside	51.477805	-3.19079	317399	176100	ST173761
CF1 8ES	Riverside	51.476892	-3.192206	317299	176000	ST172760
CF1 8ET	Riverside	51.476892	-3.192206	317299	176000	ST172760
CF1 8EU	Riverside	51.477791	-3.19223	317299	176100	ST172761
CF1 8EW	Riverside	51.477791	-3.19223	317299	176100	ST172761
CF1 8EX	Riverside	51.476906	-3.190767	317399	176000	ST173760
CF1 8EY	Riverside	51.477762	-3.195109	317099	176100	ST170761
CF1 8EZ	Riverside	51.478661	-3.195132	317099	176200	ST170762
CF1 8GA	Riverside	51.478661	-3.195132	317099	176200	ST170762
CF1 8HA	Riverside	51.476892	-3.192206	317299	176000	ST172760
CF1 8HB	Riverside	51.476863	-3.195085	317099	176000	ST170760
CF1 8HD	Grangetown	51.476818	-3.199404	316799	176000	ST167760
CF1 8HE	Grangetown	51.476818	-3.199404	316799	176000	ST167760
CF1 8HF	Canton	51.478587	-3.20233	316599	176200	ST165762
CF1 8HG	Canton	51.4804	-3.200938	316699	176400	ST166764
CF1 8HH	Canton	51.479501	-3.200914	316699	176300	ST166763
CF1 8HJ	Canton	51.481284	-3.202401	316599	176500	ST165765
CF1 8HL	Canton	51.479501	-3.200914	316699	176300	ST166763
CF1 8HN	Canton	51.478587	-3.20233	316599	176200	ST165762
CF1 8HP	Grangetown	51.476789	-3.202283	316599	176000	ST165760
CF1 8HQ	Canton	51.476774	-3.203723	316499	176000	ST164760
CF1 8HR	Canton	51.477673	-3.203746	316499	176100	ST164761
CF1 8HS	Riverside	51.477703	-3.200867	316699	176100	ST166761
CF1 8HT	Riverside	51.478602	-3.200891	316699	176200	ST166762
CF1 8HU	Riverside	51.477732	-3.197988	316899	176100	ST168761
CF1 8HW	Grangetown	51.476008	-3.190743	317399	175900	ST173759
CF1 8HX	Riverside	51.476877	-3.193646	317199	176000	ST171760
CF1 8HY	Grangetown	51.476833	-3.197964	316899	176000	ST168760
CF1 8HZ	Riverside	51.476906	-3.190767	317399	176000	ST173760
CF1 8JA	Riverside	51.476892	-3.192206	317299	176000	ST172760
CF1 8JB	Riverside	51.476892	-3.192206	317299	176000	ST172760
CF1 8JD	Riverside	51.476863	-3.195085	317099	176000	ST170760
CF1 8JE	Grangetown	51.476833	-3.197964	316899	176000	ST168760
CF1 8JF	Riverside	51.477717	-3.199428	316799	176100	ST167761
CF1 8JG	Riverside	51.477703	-3.200867	316699	176100	ST166761
CF1 8JH	Riverside	51.477732	-3.197988	316899	176100	ST168761
CF1 8JJ	Riverside	51.478616	-3.199451	316799	176200	ST167762
CF1 8JL	Grangetown	51.475978	-3.193622	317199	175900	ST171759
CF1 8JN	Riverside	51.477747	-3.196548	316999	176100	ST169761
CF1 8JP	Riverside	51.477717	-3.199428	316799	176100	ST167761
CF1 8JQ	Riverside	51.478616	-3.199451	316799	176200	ST167762
CF1 8JR	Riverside	51.477717	-3.199428	316799	176100	ST167761
CF1 8JX	Riverside	51.479589	-3.192276	317299	176300	ST172763
CF1 8JY	Riverside	51.479574	-3.193716	317199	176300	ST171763
CF1 8JZ	Riverside	51.479574	-3.193716	317199	176300	ST171763
CF1 8LA	Riverside	51.479574	-3.193716	317199	176300	ST171763
CF1 8LB	Riverside	51.477805	-3.19079	317399	176100	ST173761
CF1 8LD	Riverside	51.478704	-3.190813	317399	176200	ST173762
CF1 8LE	Riverside	51.478675	-3.193693	317199	176200	ST171762
CF1 8LF	Riverside	51.480502	-3.19086	317399	176400	ST173764
CF1 8LG	Riverside	51.479618	-3.189397	317499	176300	ST174763
CF1 8LH	Riverside	51.478734	-3.187934	317599	176200	ST175762
CF1 8LJ	Riverside	51.479647	-3.186518	317699	176300	ST176763
CF1 8LL	Riverside	51.479633	-3.187957	317599	176300	ST175763
CF1 8LN	Riverside	51.480532	-3.187981	317599	176400	ST175764
CF1 8LP	Riverside	51.480488	-3.1923	317299	176400	ST172764
CF1 8LQ	Riverside	51.479603	-3.190837	317399	176300	ST173763
CF1 8LR	Riverside	51.480488	-3.1923	317299	176400	ST172764
CF1 8LS	Riverside	51.479603	-3.190837	317399	176300	ST173763
CF1 8LT	Riverside	51.480517	-3.18942	317499	176400	ST174764
CF1 8LU	Riverside	51.480517	-3.18942	317499	176400	ST174764
CF1 8LW	Riverside	51.479618	-3.189397	317499	176300	ST174763

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