Postcodes in Cardiff page 37 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
CF11 1DG	Grangetown	51.465736	-3.193643	317179	174761	ST171747
CF11 1DH	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DJ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DL	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DN	Grangetown	51.465736	-3.193643	317179	174761	ST171747
CF11 1DP	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1DQ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DR	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DS	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DT	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DU	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DW	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DX	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DY	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1DZ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EA	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1EB	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1ED	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EE	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EF	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EG	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EH	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1EJ	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1EL	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EN	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EP	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EQ	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1ER	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1ES	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1ET	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EU	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EW	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EX	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1EY	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1EZ	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1FA	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FB	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FD	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FE	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FF	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FG	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FH	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FJ	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1FL	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FN	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FP	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1FQ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FR	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FS	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FT	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1FU	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FW	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FX	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FY	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1FZ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GA	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GB	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GD	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GE	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GF	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1GG	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GH	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GJ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GL	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GN	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1GP	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GQ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GR	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GS	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GT	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GU	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GW	Grangetown	51.465736	-3.193643	317179	174761	ST171747
CF11 1GX	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GY	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1GZ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HA	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HB	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HD	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HE	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HF	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HG	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HH	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HJ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HL	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HN	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HP	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1HQ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HR	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HS	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HT	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HU	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HW	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HX	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HY	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1HZ	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1JA	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1JB	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1JD	Grangetown	51.465745	-3.193634	317180	174762	ST171747
CF11 1JE	Grangetown	51.465736	-3.193634	317180	174761	ST171747
CF11 1JF	Grangetown	51.465745	-3.193634	317180	174762	ST171747

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