Postcodes in Caerphilly page 59 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
NP11 4SB Abercarn 51.647422 -3.13519 321553 194902 ST215949
NP11 4SD Abercarn 51.647223 -3.135243 321549 194880 ST215948
NP11 4SE Abercarn 51.647973 -3.13678 321444 194965 ST214949
NP11 4SF Abercarn 51.647949 -3.136418 321469 194962 ST214949
NP11 4SG Abercarn 51.648627 -3.137042 321427 195038 ST214950
NP11 4SH Abercarn 51.649216 -3.136522 321464 195103 ST214951
NP11 4SL Abercarn 51.650218 -3.138021 321362 195216 ST213952
NP11 4SN Abercarn 51.649927 -3.139257 321276 195185 ST212951
NP11 4SP Abercarn 51.65003 -3.139765 321241 195197 ST212951
NP11 4SQ Abercarn 51.650452 -3.139834 321237 195244 ST212952
NP11 4SR Abercarn 51.65104 -3.138533 321328 195308 ST213953
NP11 4SS Abercarn 51.651855 -3.1389 321304 195399 ST213953
NP11 4ST Abercarn 51.652012 -3.137517 321400 195415 ST214954
NP11 4SU Abercarn 51.651302 -3.136588 321463 195335 ST214953
NP11 4SW Abercarn 51.651625 -3.1357 321525 195370 ST215953
NP11 4SX Abercarn 51.651455 -3.137459 321403 195353 ST214953
NP11 4SY Abercarn 51.651928 -3.135997 321505 195404 ST215954
NP11 4SZ Abercarn 51.652637 -3.136058 321502 195483 ST215954
NP11 4TA Abercarn 51.652825 -3.13521 321561 195503 ST215955
NP11 4TB Abercarn 51.652826 -3.138852 321309 195507 ST213955
NP11 4TD Abercarn 51.648305 -3.135935 321503 195001 ST215950
NP11 4TE Abercarn 51.648491 -3.135318 321546 195021 ST215950
NP11 4TF Abercarn 51.648979 -3.135909 321506 195076 ST215950
NP11 4TG Abercarn 51.650601 -3.137452 321402 195258 ST214952
NP11 4TH Abercarn 51.652156 -3.136595 321464 195430 ST214954
NP11 4TL Abercarn 51.654461 -3.134397 321620 195684 ST216956
NP11 4TP Abercarn 51.652443 -3.13387 321653 195459 ST216954
NP11 4WS Abercarn 51.647761 -3.137266 321410 194942 ST214949
NP11 4WU Abercarn 51.64777 -3.137295 321408 194943 ST214949
NP11 4WW Abercarn 51.647761 -3.137266 321410 194942 ST214949
NP11 4WX Abercarn 51.647761 -3.137266 321410 194942 ST214949
NP11 4WY Abercarn 51.647761 -3.137266 321410 194942 ST214949
NP11 4WZ Abercarn 51.647761 -3.137266 321410 194942 ST214949
NP11 4XA Newbridge 51.664734 -3.144067 320969 196837 ST209968
NP11 4XB Newbridge 51.664514 -3.145363 320879 196814 ST208968
NP11 4XD Newbridge 51.665422 -3.143578 321004 196913 ST210969
NP11 4YA Newbridge 51.663418 -3.148039 320692 196695 ST206966
NP11 4YB Abercarn 51.64777 -3.137295 321408 194943 ST214949
NP11 4YD Newbridge 51.667774 -3.143912 320985 197175 ST209971
NP11 4YE Newbridge 51.671611 -3.14236 321099 197600 ST210976
NP11 4YF Newbridge 51.671611 -3.14236 321099 197600 ST210976
NP11 4YG Newbridge 51.663418 -3.148039 320692 196695 ST206966
NP11 4YJ Newbridge 51.671611 -3.14236 321099 197600 ST210976
NP11 4YQ Newbridge 51.663418 -3.148039 320692 196695 ST206966
NP11 4YS Abercarn 51.647761 -3.137266 321410 194942 ST214949
NP11 4YU Newbridge 51.671611 -3.14236 321099 197600 ST210976
NP11 4YW Abercarn 51.647761 -3.137266 321410 194942 ST214949
NP11 4ZB Newbridge 51.671611 -3.14236 321099 197600 ST210976
NP11 4ZQ Newbridge 51.671611 -3.14236 321099 197600 ST210976
NP11 4ZS Newbridge 51.671611 -3.14236 321099 197600 ST210976
NP11 5AA Abercarn 51.656453 -3.132958 321723 195904 ST217959
NP11 5AB Abercarn 51.656046 -3.131358 321833 195857 ST218958
NP11 5AD Abercarn 51.656886 -3.13187 321799 195951 ST217959
NP11 5AE Abercarn 51.65764 -3.131947 321795 196035 ST217960
NP11 5AF Abercarn 51.657308 -3.130073 321924 195996 ST219959
NP11 5AG Abercarn 51.656088 -3.151931 320410 195884 ST204958
NP11 5AH Abercarn 51.643413 -3.134151 321618 194455 ST216944
NP11 5AJ Abercarn 51.640562 -3.132331 321739 194136 ST217941
NP11 5AL Abercarn 51.650537 -3.122591 322430 195235 ST224952
NP11 5AN Newbridge 51.668621 -3.140058 321253 197265 ST212972
NP11 5AP Abercarn 51.65332 -3.123021 322405 195545 ST224955
NP11 5AQ Abercarn 51.650188 -3.132744 321727 195207 ST217952
NP11 5AR Abercarn 51.64334 -3.135132 321550 194448 ST215944
NP11 5AS Abercarn 51.651958 -3.125402 322238 195396 ST222953
NP11 5AT Abercarn 51.657344 -3.135684 321536 196006 ST215960
NP11 5AU Abercarn 51.656949 -3.136455 321482 195963 ST214959
NP11 5AW Newbridge 51.668621 -3.140058 321253 197265 ST212972
NP11 5AX Crumlin 51.68088 -3.128577 322068 198616 ST220986
NP11 5AY Newbridge 51.678334 -3.11742 322835 198321 ST228983
NP11 5AZ Crumlin 51.682824 -3.120004 322664 198823 ST226988
NP11 5BA Crumlin 51.683076 -3.120878 322604 198852 ST226988
NP11 5BB Crumlin 51.683136 -3.11936 322710 198857 ST227988
NP11 5BD Crumlin 51.683694 -3.117436 322843 198917 ST228989
NP11 5BE Crumlin 51.683824 -3.118871 322744 198933 ST227989
NP11 5BG Crumlin 51.689216 -3.116328 322929 199530 ST229995
NP11 5BH Crumlin 51.686087 -3.119115 322731 199185 ST227991
NP11 5BJ Crumlin 51.687377 -3.118684 322763 199328 ST227993
NP11 5BL Crumlin 51.68786 -3.117987 322812 199381 ST228993
NP11 5BS Abercarn 51.657149 -3.122234 322466 195970 ST224959
NP11 5BT Abercarn 51.652056 -3.125534 322229 195407 ST222954
NP11 5BU Newbridge 51.669713 -3.132262 321794 197378 ST217973
NP11 5BW Abercarn 51.646877 -3.133833 321646 194840 ST216948
NP11 5BX Newbridge 51.66946 -3.135206 321590 197353 ST215973
NP11 5BY Newbridge 51.668935 -3.136451 321503 197296 ST215972
NP11 5BZ Newbridge 51.668506 -3.136165 321522 197248 ST215972
NP11 5DA Newbridge 51.670482 -3.133597 321703 197465 ST217974
NP11 5DB Newbridge 51.671156 -3.131748 321832 197538 ST218975
NP11 5DD Newbridge 51.670906 -3.133521 321709 197512 ST217975
NP11 5DE Newbridge 51.671348 -3.134269 321658 197562 ST216975
NP11 5DF Newbridge 51.671544 -3.135344 321584 197585 ST215975
NP11 5DG Newbridge 51.671928 -3.134718 321628 197627 ST216976
NP11 5DH Newbridge 51.671927 -3.132071 321811 197624 ST218976
NP11 5DJ Newbridge 51.672435 -3.131563 321847 197680 ST218976
NP11 5DL Newbridge 51.673179 -3.129918 321962 197761 ST219977
NP11 5DN Newbridge 51.67312 -3.132318 321796 197757 ST217977
NP11 5DP Newbridge 51.673858 -3.131367 321863 197838 ST218978
NP11 5DQ Newbridge 51.669869 -3.133827 321686 197397 ST216973
NP11 5DR Newbridge 51.671485 -3.13313 321737 197576 ST217975
NP11 5DS Crumlin 51.683299 -3.122069 322523 198878 ST225988
NP11 5DT Abercarn 51.646833 -3.13467 321588 194836 ST215948
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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