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

Click to view map

Postcode	Ward	Latitude	Longitude	Easting	Northing	Grid ref
CF1 8BT	Canton	51.480236	-3.216766	315600	176400	ST155764
CF1 8BU	Canton	51.479382	-3.212423	315900	176300	ST158763
CF1 8BW	Canton	51.477613	-3.209496	316100	176100	ST160760
CF1 8BX	Canton	51.476759	-3.205153	316400	176000	ST164760
CF1 8BY	Canton	51.476759	-3.205153	316400	176000	ST164760
CF1 8BZ	Canton	51.476744	-3.206593	316300	176000	ST162759
CF1 8DA	Canton	51.475845	-3.206569	316300	175900	ST163758
CF1 8DB	Canton	51.475845	-3.206569	316300	175900	ST163758
CF1 8DD	Canton	51.476714	-3.209472	316100	176000	ST161759
CF1 8DE	Canton	51.475845	-3.206569	316300	175900	ST163758
CF1 8DF	Canton	51.47586	-3.20513	316400	175900	ST163759
CF1 8DG	Canton	51.479352	-3.215302	315700	176300	ST156763
CF1 8DH	Canton	51.481974	-3.222572	315200	176600	ST152766
CF1 8DJ	Canton	51.481105	-3.219669	315400	176500	ST153765
CF1 8DL	Canton	51.480325	-3.208128	316200	176400	ST161763
CF1 8DN	Riverside	51.478645	-3.196563	317000	176200	ST169761
CF1 8DP	Riverside	51.47866	-3.195123	317100	176200	ST171762
CF1 8DQ	Riverside	51.478675	-3.193684	317200	176200	ST171762
CF1 8DR	Riverside	51.478675	-3.193684	317200	176200	ST171762
CF1 8DS	Riverside	51.479544	-3.196587	317000	176300	ST169762
CF1 8DT	Riverside	51.478631	-3.198003	316900	176200	ST168762
CF1 8DU	Riverside	51.478631	-3.198003	316900	176200	ST168762
CF1 8DW	Riverside	51.478645	-3.196563	317000	176200	ST169761
CF1 8DX	Riverside	51.478645	-3.196563	317000	176200	ST169761
CF1 8DY	Riverside	51.477746	-3.19654	317000	176100	ST169760
CF1 8DZ	Riverside	51.478645	-3.196563	317000	176200	ST169761
CF1 8EA	Riverside	51.478631	-3.198003	316900	176200	ST168762
CF1 8EB	Riverside	51.477761	-3.1951	317100	176100	ST170761
CF1 8ED	Riverside	51.47866	-3.195123	317100	176200	ST171762
CF1 8EE	Riverside	51.476862	-3.195076	317100	176000	ST171759
CF1 8EF	Riverside	51.477776	-3.19366	317200	176100	ST172761
CF1 8EG	Riverside	51.477761	-3.1951	317100	176100	ST170761
CF1 8EH	Riverside	51.476877	-3.193637	317200	176000	ST171760
CF1 8EJ	Riverside	51.476921	-3.189318	317500	176000	ST175760
CF1 8EL	Riverside	51.476921	-3.189318	317500	176000	ST175760
CF1 8EN	Riverside	51.47782	-3.189341	317500	176100	ST175761
CF1 8EP	Riverside	51.477805	-3.190781	317400	176100	ST174761
CF1 8EQ	Riverside	51.477805	-3.190781	317400	176100	ST174761
CF1 8ER	Riverside	51.477805	-3.190781	317400	176100	ST174761
CF1 8ES	Riverside	51.476891	-3.192197	317300	176000	ST173759
CF1 8ET	Riverside	51.476891	-3.192197	317300	176000	ST173759
CF1 8EU	Riverside	51.47779	-3.192221	317300	176100	ST172760
CF1 8EW	Riverside	51.47779	-3.192221	317300	176100	ST172760
CF1 8EX	Riverside	51.476906	-3.190758	317400	176000	ST173760
CF1 8EY	Riverside	51.477761	-3.1951	317100	176100	ST170761
CF1 8EZ	Riverside	51.47866	-3.195123	317100	176200	ST171762
CF1 8GA	Riverside	51.47866	-3.195123	317100	176200	ST171762
CF1 8HA	Riverside	51.476891	-3.192197	317300	176000	ST173759
CF1 8HB	Riverside	51.476862	-3.195076	317100	176000	ST171759
CF1 8HD	Grangetown	51.476818	-3.199395	316800	176000	ST168760
CF1 8HE	Grangetown	51.476818	-3.199395	316800	176000	ST168760
CF1 8HF	Canton	51.478586	-3.202322	316600	176200	ST165761
CF1 8HG	Canton	51.480399	-3.200929	316700	176400	ST167763
CF1 8HH	Canton	51.4795	-3.200906	316700	176300	ST166762
CF1 8HJ	Canton	51.481283	-3.202392	316600	176500	ST166764
CF1 8HL	Canton	51.4795	-3.200906	316700	176300	ST166762
CF1 8HN	Canton	51.478586	-3.202322	316600	176200	ST165761
CF1 8HP	Grangetown	51.476788	-3.202274	316600	176000	ST166759
CF1 8HQ	Canton	51.476774	-3.203714	316500	176000	ST164760
CF1 8HR	Canton	51.477673	-3.203737	316500	176100	ST165761
CF1 8HS	Riverside	51.477702	-3.200858	316700	176100	ST167760
CF1 8HT	Riverside	51.478601	-3.200882	316700	176200	ST166761
CF1 8HU	Riverside	51.477732	-3.197979	316900	176100	ST169761
CF1 8HW	Grangetown	51.476007	-3.190734	317400	175900	ST174758
CF1 8HX	Riverside	51.476877	-3.193637	317200	176000	ST171760
CF1 8HY	Grangetown	51.476833	-3.197956	316900	176000	ST168760
CF1 8HZ	Riverside	51.476906	-3.190758	317400	176000	ST173760
CF1 8JA	Riverside	51.476891	-3.192197	317300	176000	ST173759
CF1 8JB	Riverside	51.476891	-3.192197	317300	176000	ST173759
CF1 8JD	Riverside	51.476862	-3.195076	317100	176000	ST171759
CF1 8JE	Grangetown	51.476833	-3.197956	316900	176000	ST168760
CF1 8JF	Riverside	51.477717	-3.199419	316800	176100	ST167761
CF1 8JG	Riverside	51.477702	-3.200858	316700	176100	ST167760
CF1 8JH	Riverside	51.477732	-3.197979	316900	176100	ST169761
CF1 8JJ	Riverside	51.478616	-3.199442	316800	176200	ST168762
CF1 8JL	Grangetown	51.475978	-3.193613	317200	175900	ST172759
CF1 8JN	Riverside	51.477746	-3.19654	317000	176100	ST169760
CF1 8JP	Riverside	51.477717	-3.199419	316800	176100	ST167761
CF1 8JQ	Riverside	51.478616	-3.199442	316800	176200	ST168762
CF1 8JR	Riverside	51.477717	-3.199419	316800	176100	ST167761
CF1 8JX	Riverside	51.479588	-3.192268	317300	176300	ST172762
CF1 8JY	Riverside	51.479574	-3.193707	317200	176300	ST172763
CF1 8JZ	Riverside	51.479574	-3.193707	317200	176300	ST172763
CF1 8LA	Riverside	51.479574	-3.193707	317200	176300	ST172763
CF1 8LB	Riverside	51.477805	-3.190781	317400	176100	ST174761
CF1 8LD	Riverside	51.478704	-3.190805	317400	176200	ST173762
CF1 8LE	Riverside	51.478675	-3.193684	317200	176200	ST171762
CF1 8LF	Riverside	51.480502	-3.190851	317400	176400	ST174764
CF1 8LG	Riverside	51.479617	-3.189388	317500	176300	ST175762
CF1 8LH	Riverside	51.478733	-3.187925	317600	176200	ST176761
CF1 8LJ	Riverside	51.479647	-3.186509	317700	176300	ST176763
CF1 8LL	Riverside	51.479632	-3.187949	317600	176300	ST175762
CF1 8LN	Riverside	51.480531	-3.187972	317600	176400	ST175763
CF1 8LP	Riverside	51.480487	-3.192291	317300	176400	ST172763
CF1 8LQ	Riverside	51.479603	-3.190828	317400	176300	ST173763
CF1 8LR	Riverside	51.480487	-3.192291	317300	176400	ST172763
CF1 8LS	Riverside	51.479603	-3.190828	317400	176300	ST173763
CF1 8LT	Riverside	51.480516	-3.189412	317500	176400	ST174763
CF1 8LU	Riverside	51.480516	-3.189412	317500	176400	ST174763
CF1 8LW	Riverside	51.479617	-3.189388	317500	176300	ST175762

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