Postcodes in Caerphilly page 21 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 9BA Aberbargoed and Bargoed 51.695138 -3.223313 315545 200307 SO155003
CF81 9BB Aberbargoed and Bargoed 51.694485 -3.223787 315511 200235 SO155002
CF81 9BD Aberbargoed and Bargoed 51.694285 -3.222291 315614 200211 SO156002
CF81 9BE Aberbargoed and Bargoed 51.693714 -3.221813 315646 200147 SO156001
CF81 9BF Aberbargoed and Bargoed 51.686879 -3.217665 315920 199382 ST159993
CF81 9BG Aberbargoed and Bargoed 51.694412 -3.221267 315685 200224 SO156002
CF81 9BH Aberbargoed and Bargoed 51.6962 -3.222314 315616 200424 SO156004
CF81 9BJ Aberbargoed and Bargoed 51.696427 -3.222088 315632 200449 SO156004
CF81 9BL Aberbargoed and Bargoed 51.697369 -3.224024 315500 200556 SO155005
CF81 9BN Aberbargoed and Bargoed 51.696096 -3.225437 315400 200416 SO154004
CF81 9BP Aberbargoed and Bargoed 51.696691 -3.226133 315353 200483 SO153004
CF81 9BQ Aberbargoed and Bargoed 51.69627 -3.223329 315546 200433 SO155004
CF81 9BR Aberbargoed and Bargoed 51.69617 -3.22431 315478 200423 SO154004
CF81 9BS Aberbargoed and Bargoed 51.695783 -3.223533 315531 200379 SO155003
CF81 9BT Aberbargoed and Bargoed 51.694538 -3.224758 315444 200242 SO154002
CF81 9BU Aberbargoed and Bargoed 51.693448 -3.224135 315485 200120 SO154001
CF81 9BW Aberbargoed and Bargoed 51.694338 -3.224984 315428 200220 SO154002
CF81 9BX Aberbargoed and Bargoed 51.693113 -3.222607 315590 200081 SO155000
CF81 9BY Aberbargoed and Bargoed 51.694837 -3.226256 315341 200277 SO153002
CF81 9BZ Aberbargoed and Bargoed 51.694471 -3.226883 315297 200237 SO152002
CF81 9DA Aberbargoed and Bargoed 51.694391 -3.225897 315365 200227 SO153002
CF81 9DB Aberbargoed and Bargoed 51.697471 -3.22543 315403 200569 SO154005
CF81 9DD Aberbargoed and Bargoed 51.693497 -3.225424 315396 200127 SO153001
CF81 9DE Aberbargoed and Bargoed 51.693669 -3.222709 315584 200143 SO155001
CF81 9DL Aberbargoed and Bargoed 51.696447 -3.216721 316003 200445 SO160004
CF81 9DN Aberbargoed and Bargoed 51.696397 -3.218904 315852 200442 SO158004
CF81 9DP Aberbargoed and Bargoed 51.696861 -3.221869 315648 200497 SO156004
CF81 9DQ Aberbargoed and Bargoed 51.696983 -3.221409 315680 200510 SO156005
CF81 9DR Aberbargoed and Bargoed 51.697399 -3.221145 315699 200556 SO156005
CF81 9DS Aberbargoed and Bargoed 51.69737 -3.220479 315745 200552 SO157005
CF81 9DT Aberbargoed and Bargoed 51.697681 -3.219981 315780 200586 SO157005
CF81 9DU Aberbargoed and Bargoed 51.697954 -3.219626 315805 200616 SO158006
CF81 9DW Aberbargoed and Bargoed 51.698434 -3.219277 315830 200669 SO158006
CF81 9DX Aberbargoed and Bargoed 51.698682 -3.218807 315863 200696 SO158006
CF81 9DY Aberbargoed and Bargoed 51.698271 -3.216784 316002 200648 SO160006
CF81 9DZ Aberbargoed and Bargoed 51.699369 -3.219303 315830 200773 SO158007
CF81 9EA Aberbargoed and Bargoed 51.699595 -3.219164 315840 200798 SO158007
CF81 9EB Aberbargoed and Bargoed 51.700659 -3.217181 315979 200914 SO159009
CF81 9ED Aberbargoed and Bargoed 51.700663 -3.21679 316006 200914 SO160009
CF81 9EE Aberbargoed and Bargoed 51.695566 -3.215786 316066 200346 SO160003
CF81 9EF Aberbargoed and Bargoed 51.681425 -3.215566 316055 198773 ST160987
CF81 9EG Aberbargoed and Bargoed 51.681161 -3.216701 315976 198745 ST159987
CF81 9EH Aberbargoed and Bargoed 51.680252 -3.21591 316029 198643 ST160986
CF81 9EJ Aberbargoed and Bargoed 51.68066 -3.21556 316054 198688 ST160986
CF81 9EN Aberbargoed and Bargoed 51.695104 -3.22567 315382 200306 SO153003
CF81 9EP Aberbargoed and Bargoed 51.682736 -3.215716 316047 198919 ST160989
CF81 9EQ Aberbargoed and Bargoed 51.691782 -3.222614 315587 199933 ST155999
CF81 9ER Aberbargoed and Bargoed 51.691224 -3.224379 315464 199873 ST154998
CF81 9ES Aberbargoed and Bargoed 51.690681 -3.223858 315499 199812 ST154998
CF81 9ET Aberbargoed and Bargoed 51.691376 -3.223573 315520 199889 ST155998
CF81 9EU Aberbargoed and Bargoed 51.691592 -3.221871 315638 199911 ST156999
CF81 9EW Aberbargoed and Bargoed 51.692335 -3.223049 315558 199995 ST155999
CF81 9EX Aberbargoed and Bargoed 51.691177 -3.221961 315631 199865 ST156998
CF81 9EY Aberbargoed and Bargoed 51.692294 -3.222643 315586 199990 ST155999
CF81 9EZ Aberbargoed and Bargoed 51.692756 -3.220629 315726 200039 SO157000
CF81 9FA Aberbargoed and Bargoed 51.69274 -3.221251 315683 200038 SO156000
CF81 9FB Aberbargoed and Bargoed 51.692293 -3.220197 315755 199987 ST157999
CF81 9FD Aberbargoed and Bargoed 51.692435 -3.220346 315745 200003 SO157000
CF81 9FE Aberbargoed and Bargoed 51.691874 -3.219824 315780 199940 ST157999
CF81 9FF Aberbargoed and Bargoed 51.691759 -3.219604 315795 199927 ST157999
CF81 9FG Aberbargoed and Bargoed 51.689259 -3.220478 315730 199650 ST157996
CF81 9FH Aberbargoed and Bargoed 51.689121 -3.220778 315709 199635 ST157996
CF81 9FJ Aberbargoed and Bargoed 51.69 -3.220121 315756 199732 ST157997
CF81 9FL Aberbargoed and Bargoed 51.688383 -3.218255 315882 199550 ST158995
CF81 9FN Aberbargoed and Bargoed 51.689423 -3.219469 315800 199667 ST158996
CF81 9FP Aberbargoed and Bargoed 51.689437 -3.219875 315772 199669 ST157996
CF81 9FQ Aberbargoed and Bargoed 51.689016 -3.219675 315785 199622 ST157996
CF81 9FR Aberbargoed and Bargoed 51.68851 -3.219054 315827 199565 ST158995
CF81 9FS Aberbargoed and Bargoed 51.687929 -3.21872 315849 199500 ST158995
CF81 9FT Aberbargoed and Bargoed 51.687153 -3.218974 315830 199414 ST158994
CF81 9FU Aberbargoed and Bargoed 51.687353 -3.219587 315788 199437 ST157994
CF81 9FW Aberbargoed and Bargoed 51.683718 -3.217291 315940 199030 ST159990
CF81 9FX Aberbargoed and Bargoed 51.683616 -3.218431 315861 199020 ST158990
CF81 9FY Aberbargoed and Bargoed 51.681228 -3.219799 315762 198756 ST157987
CF81 9FZ Aberbargoed and Bargoed 51.687671 -3.218453 315867 199471 ST158994
CF81 9GA Darran Valley 51.712664 -3.264866 312707 202305 SO127023
CF81 9GB Aberbargoed and Bargoed 51.684212 -3.218996 315823 199087 ST158990
CF81 9GE Darran Valley 51.706483 -3.261886 312901 201615 SO129016
CF81 9GF Aberbargoed and Bargoed 51.692227 -3.248713 313784 200013 SO137000
CF81 9GG Aberbargoed and Bargoed 51.696198 -3.235452 314708 200439 SO147004
CF81 9GH Darran Valley 51.696239 -3.247724 313860 200458 SO138004
CF81 9GJ Darran Valley 51.70749 -3.261885 312903 201727 SO129017
CF81 9GL Darran Valley 51.705672 -3.259475 313066 201521 SO130015
CF81 9GP Darran Valley 51.708646 -3.263031 312826 201856 SO128018
CF81 9GQ Darran Valley 51.70919 -3.263437 312799 201917 SO127019
CF81 9GR Darran Valley 51.709644 -3.263913 312767 201968 SO127019
CF81 9GS Darran Valley 51.710988 -3.264385 312737 202119 SO127021
CF81 9GT Darran Valley 51.710827 -3.264308 312742 202101 SO127021
CF81 9GU Darran Valley 51.709607 -3.263116 312822 201963 SO128019
CF81 9GW Darran Valley 51.707705 -3.26027 313015 201748 SO130017
CF81 9GX Darran Valley 51.706842 -3.260231 313016 201652 SO130016
CF81 9GY Darran Valley 51.706908 -3.263272 312806 201663 SO128016
CF81 9GZ Darran Valley 51.70567 -3.26221 312877 201524 SO128015
CF81 9HA Darran Valley 51.705431 -3.261798 312905 201497 SO129014
CF81 9HB Darran Valley 51.706899 -3.26414 312746 201663 SO127016
CF81 9HD Darran Valley 51.70659 -3.263611 312782 201628 SO127016
CF81 9HE Darran Valley 51.706857 -3.264689 312708 201659 SO127016
CF81 9HF Darran Valley 51.706842 -3.265239 312670 201658 SO126016
CF81 9HG Darran Valley 51.705124 -3.269475 312374 201472 SO123014
CF81 9HH Aberbargoed and Bargoed 51.684589 -3.218254 315875 199128 ST158991
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




© 2026 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]