Postcodes in Caerphilly page 20 Unitary Authority

  1. All administrative areas

This page provides postcode data for the Caerphilly UK Unitary Authority.

In 2021, Caerphilly contained approximately 76,300 households with a population of about 175,900

In 2011, Caerphilly contained approximately 74,471 households with a population of about 178,797

Website: https://www.caerphilly.gov.uk/

Wards in this Unitary Authority
Aber Valley ,   Aberbargoed and Bargoed ,   Abercarn ,   Argoed ,   Bedwas and Trethomas ,   Blackwood ,   Cefn Fforest and Pengam ,   Crosskeys ,   Crumlin ,   Darran Valley ,   Gilfach ,   Hengoed ,   Llanbradach ,   Machen and Rudry ,   Maesycwmmer ,   Morgan Jones ,   Moriah and Pontlottyn ,   Nelson ,   New Tredegar ,   Newbridge ,   Penmaen ,   Penyrheol ,   Pontllanfraith ,   Risca East ,   Risca West ,   St Cattwg ,   St Martins ,   Twyn Carno ,   Van ,   Ynysddu ,   Ystrad Mynach
Parishes in this Unitary Authority
Aber Valley ,   Abercarn ,   Argoed ,   Bargoed ,   Bedwas, Trethomas and Machen ,   Blackwood ,   Caerphilly ,   Cefn Fforest ,   Crosskeys ,   Crumlin ,   Darran Valley ,   Gelligaer ,   Llanbradach and Pwllypant ,   Maesycwmmer ,   Nelson ,   New Tredegar ,   Newbridge ,   Pengam ,   Penmaen ,   Penyrheol, Trecenydd and Energlyn ,   Pontllanfraith ,   Rhymney ,   Risca East ,   Risca West ,   Rudry ,   Van ,   Ynysddu
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
CF81 8RQ Aberbargoed and Bargoed 51.691534 -3.231766 314954 199916 ST149999
CF81 8RR Aberbargoed and Bargoed 51.69066 -3.230209 315060 199817 ST150998
CF81 8RS Aberbargoed and Bargoed 51.690682 -3.230615 315032 199820 ST150998
CF81 8RT Aberbargoed and Bargoed 51.690532 -3.231204 314991 199804 ST149998
CF81 8RU Aberbargoed and Bargoed 51.68902 -3.230468 315039 199635 ST150996
CF81 8RW Aberbargoed and Bargoed 51.690403 -3.231533 314968 199790 ST149997
CF81 8RX Aberbargoed and Bargoed 51.689188 -3.229937 315076 199653 ST150996
CF81 8RY Aberbargoed and Bargoed 51.689806 -3.230128 315064 199722 ST150997
CF81 8RZ Aberbargoed and Bargoed 51.688303 -3.231129 314992 199556 ST149995
CF81 8SA Aberbargoed and Bargoed 51.688054 -3.233451 314831 199531 ST148995
CF81 8SB Aberbargoed and Bargoed 51.688472 -3.23135 314977 199575 ST149995
CF81 8SD Gilfach 51.682102 -3.229138 315118 198864 ST151988
CF81 8SP Aberbargoed and Bargoed 51.689059 -3.231988 314934 199641 ST149996
CF81 8SQ Aberbargoed and Bargoed 51.688587 -3.233205 314849 199590 ST148995
CF81 8SR Aberbargoed and Bargoed 51.688599 -3.234696 314746 199593 ST147995
CF81 8SS Aberbargoed and Bargoed 51.689515 -3.231379 314977 199691 ST149996
CF81 8ST Aberbargoed and Bargoed 51.690021 -3.231986 314936 199748 ST149997
CF81 8SU Aberbargoed and Bargoed 51.690051 -3.232536 314898 199752 ST148997
CF81 8SW Aberbargoed and Bargoed 51.690764 -3.233163 314856 199832 ST148998
CF81 8SX Aberbargoed and Bargoed 51.691098 -3.235617 314687 199872 ST146998
CF81 8SY Aberbargoed and Bargoed 51.693265 -3.236414 314636 200114 SO146001
CF81 8SZ Aberbargoed and Bargoed 51.693909 -3.238486 314494 200188 SO144001
CF81 8TA Aberbargoed and Bargoed 51.691464 -3.234947 314734 199912 ST147999
CF81 8TB Aberbargoed and Bargoed 51.693555 -3.236234 314649 200146 SO146001
CF81 8TD Aberbargoed and Bargoed 51.691436 -3.234223 314784 199908 ST147999
CF81 8TE Aberbargoed and Bargoed 51.693323 -3.235215 314719 200119 SO147001
CF81 8TF Aberbargoed and Bargoed 51.694552 -3.237158 314587 200258 SO145002
CF81 8TG Aberbargoed and Bargoed 51.692472 -3.234063 314797 200023 SO147000
CF81 8TH Aberbargoed and Bargoed 51.691909 -3.233701 314821 199960 ST148999
CF81 8TJ Aberbargoed and Bargoed 51.693717 -3.234459 314772 200162 SO147001
CF81 8TL Aberbargoed and Bargoed 51.693249 -3.233665 314826 200109 SO148001
CF81 8TN Aberbargoed and Bargoed 51.692443 -3.233339 314847 200019 SO148000
CF81 8TP Aberbargoed and Bargoed 51.695012 -3.237084 314593 200309 SO145003
CF81 8TQ Aberbargoed and Bargoed 51.692599 -3.239073 314451 200043 SO144000
CF81 8TR Aberbargoed and Bargoed 51.688117 -3.236014 314654 199541 ST146995
CF81 8TS Aberbargoed and Bargoed 51.693809 -3.23517 314723 200173 SO147001
CF81 8TT Aberbargoed and Bargoed 51.692171 -3.234446 314770 199990 ST147999
CF81 8UA Aberbargoed and Bargoed 51.689804 -3.232963 314868 199725 ST148997
CF81 8UB Aberbargoed and Bargoed 51.689593 -3.233348 314841 199702 ST148997
CF81 8UD Aberbargoed and Bargoed 51.690034 -3.234185 314784 199752 ST147997
CF81 8UE Aberbargoed and Bargoed 51.689537 -3.235285 314707 199698 ST147996
CF81 8UF Aberbargoed and Bargoed 51.689322 -3.234267 314777 199673 ST147996
CF81 8UG Aberbargoed and Bargoed 51.689818 -3.235901 314665 199730 ST146997
CF81 8UH Aberbargoed and Bargoed 51.688685 -3.235899 314663 199604 ST146996
CF81 8UJ Aberbargoed and Bargoed 51.688968 -3.238004 314518 199638 ST145996
CF81 8UL Aberbargoed and Bargoed 51.689765 -3.240905 314319 199730 ST143997
CF81 8UN Aberbargoed and Bargoed 51.689682 -3.237735 314538 199717 ST145997
CF81 8UP Aberbargoed and Bargoed 51.690294 -3.240182 314370 199788 ST143997
CF81 8UQ Aberbargoed and Bargoed 51.689909 -3.238334 314497 199743 ST144997
CF81 8UR Aberbargoed and Bargoed 51.690739 -3.236389 314633 199833 ST146998
CF81 8US Aberbargoed and Bargoed 51.691849 -3.235985 314663 199956 ST146999
CF81 8UT Aberbargoed and Bargoed 51.690286 -3.23927 314433 199786 ST144997
CF81 8UU Aberbargoed and Bargoed 51.69262 -3.237048 314591 200043 SO145000
CF81 8UW Aberbargoed and Bargoed 51.689506 -3.236471 314625 199696 ST146996
CF81 8UX Aberbargoed and Bargoed 51.691137 -3.237036 314589 199878 ST145998
CF81 8UY Aberbargoed and Bargoed 51.69269 -3.238063 314521 200052 SO145000
CF81 8WA Aberbargoed and Bargoed 51.69269 -3.238063 314521 200052 SO145000
CF81 8WS Aberbargoed and Bargoed 51.69269 -3.238063 314521 200052 SO145000
CF81 8WZ Aberbargoed and Bargoed 51.687083 -3.229996 315068 199419 ST150994
CF81 8XA Aberbargoed and Bargoed 51.690451 -3.22867 315166 199792 ST151997
CF81 8XD Aberbargoed and Bargoed 51.689655 -3.22914 315132 199704 ST151997
CF81 8XE Aberbargoed and Bargoed 51.689754 -3.229143 315132 199715 ST151997
CF81 8XF Aberbargoed and Bargoed 51.689104 -3.229342 315117 199643 ST151996
CF81 8XG Aberbargoed and Bargoed 51.68974 -3.228708 315162 199713 ST151997
CF81 8XL Aberbargoed and Bargoed 51.688351 -3.244541 314065 199577 ST140995
CF81 8XN Aberbargoed and Bargoed 51.687398 -3.229961 315071 199454 ST150994
CF81 8XP Aberbargoed and Bargoed 51.685845 -3.229702 315086 199281 ST150992
CF81 8XQ Gilfach 51.682102 -3.229138 315118 198864 ST151988
CF81 8XU Aberbargoed and Bargoed 51.688899 -3.229235 315124 199620 ST151996
CF81 8YA Aberbargoed and Bargoed 51.692528 -3.230404 315050 200025 SO150000
CF81 8YB Aberbargoed and Bargoed 51.691252 -3.229473 315112 199882 ST151998
CF81 8YD Aberbargoed and Bargoed 51.68716 -3.229564 315098 199427 ST150994
CF81 8YE Aberbargoed and Bargoed 51.690623 -3.229455 315112 199812 ST151998
CF81 8YF Aberbargoed and Bargoed 51.690623 -3.229455 315112 199812 ST151998
CF81 8YG Aberbargoed and Bargoed 51.68604 -3.232586 314887 199306 ST148993
CF81 8YH Aberbargoed and Bargoed 51.691818 -3.229546 315108 199945 ST151999
CF81 8YJ Aberbargoed and Bargoed 51.691818 -3.229546 315108 199945 ST151999
CF81 8YL Hengoed 51.647271 -3.233977 314718 194996 ST147949
CF81 8YN Aberbargoed and Bargoed 51.68604 -3.232586 314887 199306 ST148993
CF81 8YP Aberbargoed and Bargoed 51.691818 -3.229546 315108 199945 ST151999
CF81 8YQ Aberbargoed and Bargoed 51.691818 -3.229546 315108 199945 ST151999
CF81 8YU Aberbargoed and Bargoed 51.686067 -3.232601 314886 199309 ST148993
CF81 8ZY Maesycwmmer 51.628646 -3.228198 315083 192918 ST150929
CF81 9AA Aberbargoed and Bargoed 51.695012 -3.230992 315014 200302 SO150003
CF81 9AB Aberbargoed and Bargoed 51.68315 -3.216567 315989 198966 ST159989
CF81 9AD Aberbargoed and Bargoed 51.695855 -3.22611 315353 200390 SO153003
CF81 9AE Aberbargoed and Bargoed 51.695359 -3.228788 315167 200338 SO151003
CF81 9AF Aberbargoed and Bargoed 51.697312 -3.229535 315119 200556 SO151005
CF81 9AG Aberbargoed and Bargoed 51.682143 -3.2191 315812 198857 ST158988
CF81 9AH Aberbargoed and Bargoed 51.695555 -3.22901 315152 200360 SO151003
CF81 9AJ Aberbargoed and Bargoed 51.695034 -3.228099 315214 200301 SO152003
CF81 9AL Aberbargoed and Bargoed 51.694199 -3.230565 315042 200211 SO150002
CF81 9AN Aberbargoed and Bargoed 51.696562 -3.215161 316111 200456 SO161004
CF81 9AP Darran Valley 51.731418 -3.297261 310506 204430 SO105044
CF81 9AQ Aberbargoed and Bargoed 51.697327 -3.215066 316119 200541 SO161005
CF81 9AU Aberbargoed and Bargoed 51.695672 -3.227263 315273 200371 SO152003
CF81 9AW Aberbargoed and Bargoed 51.695453 -3.226721 315310 200346 SO153003
CF81 9AX Aberbargoed and Bargoed 51.695413 -3.223638 315523 200338 SO155003
CF81 9AY Aberbargoed and Bargoed 51.69513 -3.221475 315672 200304 SO156003
CF81 9AZ Aberbargoed and Bargoed 51.695228 -3.226715 315310 200321 SO153003
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




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