Postcodes in Caerphilly page 2 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

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
CF46 6NP Nelson 51.648306 -3.280187 311523 195166 ST115951
CF46 6NQ Nelson 51.651432 -3.280521 311506 195515 ST115955
CF46 6NR Nelson 51.646612 -3.278029 311669 194975 ST116949
CF46 6NS Nelson 51.64834 -3.277904 311681 195167 ST116951
CF46 6NT Nelson 51.647751 -3.27744 311712 195101 ST117951
CF46 6NU Nelson 51.647253 -3.276949 311745 195045 ST117950
CF46 6NW Nelson 51.649867 -3.281315 311448 195341 ST114953
CF46 6NX Nelson 51.652017 -3.283732 311285 195583 ST112955
CF46 6NY Nelson 51.646775 -3.276227 311794 194991 ST117949
CF46 6PA Nelson 51.64657 -3.276077 311804 194968 ST118949
CF46 6PB Nelson 51.645701 -3.275792 311822 194871 ST118948
CF46 6PD Nelson 51.649846 -3.283223 311316 195341 ST113953
CF46 6PE Nelson 51.647701 -3.290245 310826 195111 ST108951
CF46 6PF Nelson 51.646929 -3.294285 310545 195031 ST105950
CF46 6PG Nelson 51.636227 -3.287795 310973 193832 ST109938
CF46 6PH Nelson 51.644 -3.281757 311406 194689 ST114946
CF46 6PJ Nelson 51.644842 -3.295121 310483 194799 ST104947
CF46 6PL Nelson 51.641217 -3.268845 312294 194364 ST122943
CF46 6PN Nelson 51.632557 -3.279743 311523 193414 ST115934
CF46 6PP Nelson 51.647729 -3.264488 312608 195083 ST126950
CF46 6PQ Nelson 51.645367 -3.290771 310785 194852 ST107948
CF46 6PR Nelson 51.65022 -3.270339 312208 195367 ST122953
CF46 6PS Nelson 51.649822 -3.273031 312021 195326 ST120953
CF46 6PT Nelson 51.649554 -3.276233 311799 195300 ST117953
CF46 6PW Ystrad Mynach 51.636633 -3.25272 313401 193835 ST134938
CF46 6PX Nelson 51.64511 -3.259732 312932 194786 ST129947
CF48 4AB Twyn Carno 51.767463 -3.32093 308944 208469 SO089084
CF48 4AD Twyn Carno 51.768642 -3.321616 308899 208601 SO088086
CF48 4AE Darran Valley 51.744956 -3.313741 309395 205956 SO093059
CF48 4AR Twyn Carno 51.771487 -3.314902 309368 208909 SO093089
CF8 1AA St Martins 51.57437 -3.22141 315452 186874 ST154868
CF8 1AB Morgan Jones 51.575285 -3.225057 315201 186980 ST152869
CF8 1AD Morgan Jones 51.57539 -3.227065 315062 186994 ST150869
CF8 1AE Morgan Jones 51.574537 -3.228702 314947 186901 ST149869
CF8 1AF Morgan Jones 51.573989 -3.22697 315066 186838 ST150868
CF8 1AG Morgan Jones 51.575525 -3.228772 314944 187011 ST149870
CF8 1AH Morgan Jones 51.575119 -3.228097 314990 186965 ST149869
CF8 1AJ Morgan Jones 51.574335 -3.22734 315041 186877 ST150868
CF8 1AL Morgan Jones 51.576735 -3.225759 315155 187142 ST151871
CF8 1AN Morgan Jones 51.575969 -3.228495 314964 187060 ST149870
CF8 1AP Morgan Jones 51.577179 -3.225439 315178 187191 ST151871
CF8 1AQ Morgan Jones 51.57607 -3.229147 314919 187072 ST149870
CF8 1AR Morgan Jones 51.576599 -3.228469 314967 187130 ST149871
CF8 1AS Morgan Jones 51.577252 -3.228746 314949 187203 ST149872
CF8 1AT Morgan Jones 51.576267 -3.230062 314856 187095 ST148870
CF8 1AU Morgan Jones 51.577787 -3.230074 314858 187264 ST148872
CF8 1AW Morgan Jones 51.577657 -3.229594 314891 187249 ST148872
CF8 1AX Morgan Jones 51.57905 -3.228838 314946 187403 ST149874
CF8 1AY Morgan Jones 51.577872 -3.227912 315008 187271 ST150872
CF8 1AZ Morgan Jones 51.577868 -3.22745 315040 187270 ST150872
CF8 1BA Morgan Jones 51.577368 -3.226267 315121 187213 ST151872
CF8 1BB Penyrheol 51.573858 -3.236823 314383 186835 ST143868
CF8 1BP St Martins 51.573181 -3.222547 315371 186743 ST153867
CF8 1BQ St Martins 51.570473 -3.236327 314411 186458 ST144864
CF8 1BR St Martins 51.574298 -3.230009 314856 186876 ST148868
CF8 1BS St Martins 51.574896 -3.231309 314767 186944 ST147869
CF8 1BT St Martins 51.573886 -3.231614 314744 186832 ST147868
CF8 1BU St Martins 51.575025 -3.232799 314664 186960 ST146869
CF8 1BW St Martins 51.575323 -3.232634 314676 186993 ST146869
CF8 1BX St Martins 51.573418 -3.233318 314625 186782 ST146867
CF8 1BY St Martins 51.570968 -3.23116 314770 186507 ST147865
CF8 1BZ St Martins 51.574307 -3.233472 314616 186881 ST146868
CF8 1DA St Martins 51.573675 -3.232027 314715 186809 ST147868
CF8 1DB St Martins 51.572938 -3.230246 314837 186725 ST148867
CF8 1DD St Martins 51.572171 -3.229648 314877 186639 ST148866
CF8 1DE St Martins 51.570913 -3.228763 314936 186498 ST149864
CF8 1DF St Martins 51.571602 -3.230773 314798 186577 ST147865
CF8 1DG St Martins 51.57187 -3.230044 314849 186606 ST148866
CF8 1DH St Martins 51.572144 -3.228854 314932 186635 ST149866
CF8 1DJ St Martins 51.57134 -3.228341 314966 186545 ST149865
CF8 1DL St Martins 51.571121 -3.229504 314885 186522 ST148865
CF8 1DN St Martins 51.570965 -3.229774 314866 186505 ST148865
CF8 1DP St Martins 51.572943 -3.235816 314451 186732 ST144867
CF8 1DQ St Martins 51.573189 -3.235462 314476 186759 ST144867
CF8 1DR St Martins 51.573894 -3.235121 314501 186837 ST145868
CF8 1DS St Martins 51.572568 -3.2338 314590 186688 ST145866
CF8 1DT St Martins 51.57327 -3.233747 314595 186766 ST145867
CF8 1DU St Martins 51.571577 -3.226313 315107 186569 ST151865
CF8 1DW St Martins 51.572459 -3.227015 315060 186668 ST150866
CF8 1ED St Martins 51.569811 -3.224851 315205 186371 ST152863
CF8 1EE St Martins 51.569285 -3.225357 315169 186313 ST151863
CF8 1EF St Martins 51.571096 -3.22239 315378 186511 ST153865
CF8 1EG St Martins 51.570539 -3.225823 315139 186453 ST151864
CF8 1EH St Martins 51.570073 -3.229029 314916 186405 ST149864
CF8 1EJ St Martins 51.570655 -3.223258 315317 186463 ST153864
CF8 1EL St Martins 51.569986 -3.226198 315112 186392 ST151863
CF8 1EN St Martins 51.569602 -3.22942 314888 186353 ST148863
CF8 1EP St Martins 51.571207 -3.222927 315341 186524 ST153865
CF8 1EQ St Martins 51.570361 -3.221273 315454 186428 ST154864
CF8 1ER St Martins 51.569618 -3.226996 315056 186352 ST150863
CF8 1ES St Martins 51.568981 -3.229432 314886 186284 ST148862
CF8 1ET St Martins 51.568712 -3.229353 314891 186254 ST148862
CF8 1EU St Martins 51.569168 -3.227922 314991 186303 ST149863
CF8 1EW St Martins 51.568961 -3.22617 315112 186278 ST151862
CF8 1EX St Martins 51.568308 -3.22761 315011 186207 ST150862
CF8 1EY St Martins 51.56763 -3.228833 314925 186133 ST149861
CF8 1EZ St Martins 51.56816 -3.22625 315105 186189 ST151861
CF8 1FA St Martins 51.568109 -3.229452 314883 186187 ST148861
CF8 1FL St Martins 51.573712 -3.220714 315499 186800 ST154868
CF8 1FN St Martins 51.574263 -3.220527 315513 186861 ST155868
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




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