Postcodes in Caerphilly page 31 Unitary Authority

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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
CF83 1PU Van 51.576659 -3.208815 316329 187114 ST163871
CF83 1PW Van 51.576376 -3.207436 316424 187081 ST164870
CF83 1PX Van 51.576177 -3.21544 315869 187068 ST158870
CF83 1PY St Martins 51.575675 -3.216149 315819 187013 ST158870
CF83 1QH Van 51.580215 -3.203151 316728 187503 ST167875
CF83 1QJ Van 51.579222 -3.21047 316219 187401 ST162874
CF83 1QL Van 51.579523 -3.21006 316248 187434 ST162874
CF83 1QN Van 51.578989 -3.209526 316284 187374 ST162873
CF83 1QP Van 51.579946 -3.209147 316312 187480 ST163874
CF83 1QQ Van 51.579726 -3.208694 316343 187455 ST163874
CF83 1QR Van 51.578922 -3.208168 316378 187365 ST163873
CF83 1QS Van 51.579655 -3.207769 316407 187446 ST164874
CF83 1QT Van 51.579686 -3.207351 316436 187449 ST164874
CF83 1QU Van 51.5789 -3.206811 316472 187361 ST164873
CF83 1QW Van 51.579633 -3.206339 316506 187442 ST165874
CF83 1QX Van 51.579082 -3.205747 316546 187380 ST165873
CF83 1QY Van 51.579207 -3.204943 316602 187393 ST166873
CF83 1QZ Van 51.579283 -3.204512 316632 187401 ST166874
CF83 1RA Van 51.579217 -3.203976 316669 187393 ST166873
CF83 1RB Van 51.577979 -3.206339 316503 187258 ST165872
CF83 1RD Van 51.577851 -3.205628 316552 187243 ST165872
CF83 1RE Van 51.578093 -3.207525 316421 187272 ST164872
CF83 1RF Van 51.577786 -3.206752 316474 187237 ST164872
CF83 1RG Van 51.577746 -3.208887 316326 187235 ST163872
CF83 1RH Van 51.5777 -3.208092 316381 187229 ST163872
CF83 1RJ Van 51.577587 -3.209503 316283 187218 ST162872
CF83 1RL Van 51.577956 -3.21035 316225 187260 ST162872
CF83 1RN Van 51.577969 -3.210812 316193 187262 ST161872
CF83 1RP Van 51.578194 -3.212507 316076 187289 ST160872
CF83 1RQ Van 51.578268 -3.211484 316147 187296 ST161872
CF83 1RR Van 51.581984 -3.206892 316472 187704 ST164877
CF83 1RS Van 51.581463 -3.205031 316600 187644 ST166876
CF83 1RT Van 51.581378 -3.207208 316449 187637 ST164876
CF83 1RU Van 51.580583 -3.207519 316426 187549 ST164875
CF83 1RW Van 51.58069 -3.205025 316599 187558 ST165875
CF83 1RX Van 51.580547 -3.20404 316667 187541 ST166875
CF83 1RY St Martins 51.565088 -3.234535 314525 185857 ST145858
CF83 1RZ St Martins 51.565756 -3.234265 314545 185931 ST145859
CF83 1SA St Martins 51.566609 -3.238674 314241 186031 ST142860
CF83 1SB St Martins 51.567486 -3.239881 314159 186130 ST141861
CF83 1SD St Martins 51.566165 -3.239831 314160 185983 ST141859
CF83 1SE St Martins 51.569539 -3.243877 313886 186363 ST138863
CF83 1SF St Martins 51.569457 -3.243124 313938 186353 ST139863
CF83 1SG St Martins 51.570231 -3.243939 313883 186440 ST138864
CF83 1SH St Martins 51.569359 -3.243886 313885 186343 ST138863
CF83 1SJ St Martins 51.569814 -3.245096 313802 186395 ST138863
CF83 1SL St Martins 51.566014 -3.240534 314111 185967 ST141859
CF83 1SN St Martins 51.570951 -3.241303 314067 186517 ST140865
CF83 1SP St Martins 51.56583 -3.236619 314382 185942 ST143859
CF83 1SQ St Martins 51.56524 -3.238031 314283 185878 ST142858
CF83 1SR St Martins 51.566011 -3.235671 314448 185961 ST144859
CF83 1SS St Martins 51.568332 -3.243237 313928 186228 ST139862
CF83 1ST St Martins 51.569035 -3.242276 313996 186305 ST139863
CF83 1SU St Martins 51.568513 -3.242305 313993 186247 ST139862
CF83 1SW St Martins 51.568957 -3.239402 314195 186293 ST141862
CF83 1SX St Martins 51.569301 -3.240104 314147 186332 ST141863
CF83 1SY St Martins 51.568587 -3.240416 314124 186253 ST141862
CF83 1SZ St Martins 51.568876 -3.241146 314074 186286 ST140862
CF83 1TA St Martins 51.568554 -3.235048 314496 186243 ST144862
CF83 1TB St Martins 51.568263 -3.234448 314537 186210 ST145862
CF83 1TD St Martins 51.567659 -3.237145 314349 186146 ST143861
CF83 1TE St Martins 51.569078 -3.235654 314455 186302 ST144863
CF83 1TF St Martins 51.569318 -3.245198 313794 186340 ST137863
CF83 1TG St Martins 51.568182 -3.246408 313708 186215 ST137862
CF83 1TH St Martins 51.569268 -3.246596 313697 186336 ST136863
CF83 1TJ St Martins 51.56864 -3.247315 313646 186267 ST136862
CF83 1TL St Martins 51.567617 -3.241977 314014 186147 ST140861
CF83 1TN St Martins 51.567685 -3.242397 313985 186155 ST139861
CF83 1TP St Martins 51.566939 -3.243156 313931 186073 ST139860
CF83 1TQ St Martins 51.568353 -3.244638 313831 186232 ST138862
CF83 1TR St Martins 51.56801 -3.24395 313878 186193 ST138861
CF83 1TS St Martins 51.566404 -3.241078 314074 186011 ST140860
CF83 1TT St Martins 51.566345 -3.242418 313981 186006 ST139860
CF83 1TU St Martins 51.567945 -3.245795 313750 186188 ST137861
CF83 1TW St Martins 51.567129 -3.244777 313819 186096 ST138860
CF83 1TX St Martins 51.56678 -3.236919 314363 186048 ST143860
CF83 1TY St Martins 51.568072 -3.233765 314584 186188 ST145861
CF83 1UA Morgan Jones 51.577605 -3.217311 315742 187229 ST157872
CF83 1UB St Martins 51.574204 -3.220121 315541 186854 ST155868
CF83 1UD St Martins 51.574218 -3.217928 315693 186853 ST156868
CF83 1UE St Martins 51.574374 -3.218408 315660 186871 ST156868
CF83 1UF Morgan Jones 51.590837 -3.216842 315799 188700 ST157887
CF83 1UG St Martins 51.568993 -3.201412 316828 186253 ST168862
CF83 1UH Penyrheol 51.577938 -3.231117 314786 187282 ST147872
CF83 1UJ St Martins 51.573727 -3.219271 315599 186800 ST155868
CF83 1UN St Martins 51.571914 -3.220666 315499 186600 ST154866
CF83 1UQ St Martins 51.573917 -3.220056 315545 186822 ST155868
CF83 1UT St Martins 51.574506 -3.215223 315881 186882 ST158868
CF83 1UU St Martins 51.571914 -3.220666 315499 186600 ST154866
CF83 1UW St Martins 51.569187 -3.220939 315475 186297 ST154862
CF83 1UZ St Martins 51.572326 -3.223462 315306 186649 ST153866
CF83 1WA St Martins 51.574445 -3.220257 315532 186881 ST155868
CF83 1WB St Martins 51.573712 -3.220714 315499 186800 ST154868
CF83 1WD St Martins 51.574499 -3.220259 315532 186887 ST155868
CF83 1WE St Martins 51.574038 -3.220492 315515 186836 ST155868
CF83 1WF St Martins 51.574592 -3.219958 315553 186897 ST155868
CF83 1WG Morgan Jones 51.576424 -3.219343 315599 187100 ST155871
CF83 1WH Morgan Jones 51.574704 -3.224796 315218 186915 ST152869
CF83 1WJ St Martins 51.57554 -3.217877 315699 187000 ST156870
CF83 1WL Penyrheol 51.577938 -3.231117 314786 187282 ST147872
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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