Postcodes in Caerphilly page 64 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 7EA Abercarn 51.631677 -3.127833 322035 193143 ST220931
NP11 7EB Abercarn 51.631607 -3.128554 321985 193136 ST219931
NP11 7ED Abercarn 51.632602 -3.127928 322030 193246 ST220932
NP11 7EE Abercarn 51.634393 -3.126817 322110 193444 ST221934
NP11 7EF Abercarn 51.634682 -3.128543 321991 193478 ST219934
NP11 7EG Abercarn 51.634473 -3.127859 322038 193454 ST220934
NP11 7EH Abercarn 51.635313 -3.127475 322066 193547 ST220935
NP11 7EJ Abercarn 51.63531 -3.126825 322111 193546 ST221935
NP11 7EL Abercarn 51.636147 -3.127713 322051 193640 ST220936
NP11 7EN Abercarn 51.63658 -3.129414 321934 193690 ST219936
NP11 7EP Abercarn 51.635607 -3.126818 322112 193579 ST221935
NP11 7EQ Abercarn 51.636582 -3.126365 322145 193687 ST221936
NP11 7ER Abercarn 51.637456 -3.123367 322354 193781 ST223937
NP11 7ES Abercarn 51.636437 -3.124656 322263 193669 ST222936
NP11 7ET Abercarn 51.636992 -3.123066 322374 193729 ST223937
NP11 7EU Abercarn 51.636393 -3.123644 322333 193663 ST223936
NP11 7EW Abercarn 51.637344 -3.120026 322585 193765 ST225937
NP11 7EX Abercarn 51.637246 -3.118058 322721 193752 ST227937
NP11 7EY Abercarn 51.637522 -3.120305 322566 193785 ST225937
NP11 7EZ Abercarn 51.638333 -3.119096 322651 193874 ST226938
NP11 7FA Abercarn 51.638169 -3.118471 322694 193855 ST226938
NP11 7FB Abercarn 51.644674 -3.118905 322675 194579 ST226945
NP11 7FD Crosskeys 51.630133 -3.127607 322048 192971 ST220929
NP11 7FE Abercarn 51.635881 -3.114108 322992 193596 ST229935
NP11 7FF Abercarn 51.637399 -3.120952 322521 193772 ST225937
NP11 7FN Crosskeys 51.623203 -3.127305 322057 192200 ST220922
NP11 7FP Crosskeys 51.622885 -3.126734 322096 192164 ST220921
NP11 7FQ Crosskeys 51.623535 -3.126432 322118 192236 ST221922
NP11 7FR Crosskeys 51.624835 -3.127765 322028 192382 ST220923
NP11 7FS Crosskeys 51.628353 -3.127505 322052 192773 ST220927
NP11 7FT Crosskeys 51.629448 -3.12772 322039 192895 ST220928
NP11 7FU Crosskeys 51.629653 -3.127913 322026 192918 ST220929
NP11 7FW Crosskeys 51.629573 -3.126914 322095 192908 ST220929
NP11 7FX Crosskeys 51.630339 -3.127612 322048 192994 ST220929
NP11 7FY Crosskeys 51.630756 -3.127348 322067 193040 ST220930
NP11 7FZ Crosskeys 51.630901 -3.126282 322141 193055 ST221930
NP11 7GA Crosskeys 51.632182 -3.125837 322174 193197 ST221931
NP11 7GB Crosskeys 51.630567 -3.125393 322202 193017 ST222930
NP11 7GD Crosskeys 51.628032 -3.126269 322137 192736 ST221927
NP11 7GE Crosskeys 51.626038 -3.126133 322143 192514 ST221925
NP11 7GF Crosskeys 51.625611 -3.125675 322174 192466 ST221924
NP11 7GG Crosskeys 51.626553 -3.126767 322100 192572 ST221925
NP11 7GH Crosskeys 51.625377 -3.12655 322113 192441 ST221924
NP11 7GJ Crosskeys 51.626192 -3.122193 322416 192527 ST224925
NP11 7GL Crosskeys 51.630061 -3.124759 322245 192960 ST222929
NP11 7GN Ynysddu 51.617384 -3.176921 318612 191607 ST186916
NP11 7GT Ynysddu 51.61646 -3.174904 318750 191502 ST187915
NP11 7GU Ynysddu 51.618033 -3.176764 318624 191679 ST186916
NP11 7GW Ynysddu 51.617341 -3.175793 318690 191601 ST186916
NP11 7GX Ynysddu 51.616925 -3.176013 318674 191555 ST186915
NP11 7GY Ynysddu 51.616233 -3.176039 318671 191478 ST186914
NP11 7GZ Ynysddu 51.616554 -3.177145 318595 191515 ST185915
NP11 7HA Ynysddu 51.616724 -3.178146 318526 191535 ST185915
NP11 7HB Ynysddu 51.616745 -3.178767 318483 191538 ST184915
NP11 7HD Ynysddu 51.61716 -3.180425 318369 191586 ST183915
NP11 7HE Ynysddu 51.618008 -3.181025 318329 191681 ST183916
NP11 7HF Ynysddu 51.617927 -3.17835 318514 191669 ST185916
NP11 7HG Ynysddu 51.618387 -3.178189 318526 191720 ST185917
NP11 7HH Ynysddu 51.617954 -3.179261 318451 191673 ST184916
NP11 7HJ Ynysddu 51.618572 -3.18036 318376 191743 ST183917
NP11 7HL Ynysddu 51.619407 -3.180498 318368 191836 ST183918
NP11 7HN Ynysddu 51.618713 -3.177952 318543 191756 ST185917
NP11 7HP Ynysddu 51.618993 -3.178739 318489 191788 ST184917
NP11 7HQ Ynysddu 51.619193 -3.179438 318441 191811 ST184918
NP11 7HR Ynysddu 51.619544 -3.179432 318442 191850 ST184918
NP11 7HS Ynysddu 51.620629 -3.18063 318361 191972 ST183919
NP11 7HT Ynysddu 51.620917 -3.18058 318365 192004 ST183920
NP11 7HU Ynysddu 51.620985 -3.180033 318403 192011 ST184920
NP11 7HW Ynysddu 51.62004 -3.179286 318453 191905 ST184919
NP11 7HX Ynysddu 51.619387 -3.178041 318538 191831 ST185918
NP11 7HY Ynysddu 51.616673 -3.177812 318549 191529 ST185915
NP11 7HZ Ynysddu 51.614894 -3.167873 319234 191320 ST192913
NP11 7JA Ynysddu 51.626172 -3.185513 318033 192594 ST180925
NP11 7JB Ynysddu 51.614437 -3.166807 319307 191268 ST193912
NP11 7JD Ynysddu 51.612468 -3.176606 318625 191060 ST186910
NP11 7JE Ynysddu 51.619655 -3.184419 318097 191868 ST180918
NP11 7JF Ynysddu 51.627755 -3.187317 317911 192772 ST179927
NP11 7JG Ynysddu 51.622668 -3.18441 318103 192203 ST181922
NP11 7JH Ynysddu 51.624134 -3.185257 318047 192367 ST180923
NP11 7JJ Ynysddu 51.625294 -3.186068 317993 192497 ST179924
NP11 7JL Ynysddu 51.625498 -3.184614 318094 192518 ST180925
NP11 7JN Ynysddu 51.625941 -3.18529 318048 192568 ST180925
NP11 7JP Ynysddu 51.626503 -3.184842 318080 192630 ST180926
NP11 7JQ Ynysddu 51.627099 -3.185436 318040 192697 ST180926
NP11 7JR Ynysddu 51.626941 -3.185937 318005 192680 ST180926
NP11 7JS Ynysddu 51.625319 -3.187166 317917 192501 ST179925
NP11 7JT Ynysddu 51.624998 -3.187837 317870 192466 ST178924
NP11 7JU Ynysddu 51.625573 -3.187881 317868 192530 ST178925
NP11 7JW Ynysddu 51.626182 -3.188085 317855 192598 ST178925
NP11 7JX Ynysddu 51.622849 -3.18781 317868 192227 ST178922
NP11 7JY Ynysddu 51.627252 -3.187202 317918 192716 ST179927
NP11 7JZ Ynysddu 51.628323 -3.188025 317863 192836 ST178928
NP11 7LA Ynysddu 51.629046 -3.188506 317831 192917 ST178929
NP11 7LB Ynysddu 51.629915 -3.188861 317808 193014 ST178930
NP11 7LD Ynysddu 51.634959 -3.18801 317876 193574 ST178935
NP11 7LE Ynysddu 51.630721 -3.187408 317910 193102 ST179931
NP11 7LF Ynysddu 51.629923 -3.187156 317926 193013 ST179930
NP11 7LG Ynysddu 51.629102 -3.186571 317965 192921 ST179929
NP11 7LH Ynysddu 51.629079 -3.187033 317933 192919 ST179929
NP11 7LJ Ynysddu 51.628077 -3.186574 317963 192807 ST179928
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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