Postcodes in Caerphilly page 88 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
NP2 6EZ New Tredegar 51.722672 -3.249324 313800 203400 SO138034
NP2 6HA New Tredegar 51.722672 -3.249324 313800 203400 SO138034
NP2 6HB New Tredegar 51.720874 -3.249275 313800 203200 SO137032
NP2 6HD New Tredegar 51.720889 -3.247827 313900 203200 SO139031
NP2 6HE New Tredegar 51.720006 -3.246355 314000 203100 SO140031
NP2 6HF New Tredegar 51.719153 -3.241989 314300 203000 SO142030
NP2 6HG New Tredegar 51.719107 -3.246331 314000 203000 SO139030
NP2 6HH New Tredegar 51.71734 -3.243387 314200 202800 SO141028
NP2 6HJ New Tredegar 51.717324 -3.244834 314100 202800 SO140027
NP2 6HQ New Tredegar 51.71734 -3.243387 314200 202800 SO141028
NP2 6HT New Tredegar 51.712952 -3.233134 314900 202300 SO149022
NP2 6HU New Tredegar 51.712952 -3.233134 314900 202300 SO149022
NP2 6HX New Tredegar 51.712053 -3.23311 314900 202200 SO148021
NP2 6HY New Tredegar 51.712053 -3.23311 314900 202200 SO148021
NP2 6HZ New Tredegar 51.711169 -3.231638 315000 202100 SO150020
NP2 6JA New Tredegar 51.711169 -3.231638 315000 202100 SO150020
NP2 6JB New Tredegar 51.711169 -3.231638 315000 202100 SO150020
NP2 6JD New Tredegar 51.712068 -3.231663 315000 202200 SO149021
NP2 6JE New Tredegar 51.711185 -3.230191 315100 202100 SO151021
NP2 6JF New Tredegar 51.711185 -3.230191 315100 202100 SO151021
NP2 6JG New Tredegar 51.71027 -3.231614 315000 202000 SO149019
NP2 6JH New Tredegar 51.71027 -3.231614 315000 202000 SO149019
NP2 6JJ New Tredegar 51.720128 -3.234777 314800 203100 SO148030
NP2 6JL New Tredegar 51.72997 -3.23939 314500 204200 SO144041
NP2 6JN New Tredegar 51.710286 -3.230167 315100 202000 SO151020
NP2 6JP New Tredegar 51.709402 -3.228696 315200 201900 SO151019
NP2 6JQ New Tredegar 51.71027 -3.231614 315000 202000 SO149019
NP2 6JR New Tredegar 51.709402 -3.228696 315200 201900 SO151019
NP2 6JS New Tredegar 51.709402 -3.228696 315200 201900 SO151019
NP2 6JT New Tredegar 51.707604 -3.228647 315200 201700 SO152016
NP2 6JU New Tredegar 51.706705 -3.228623 315200 201600 SO151015
NP2 6JW New Tredegar 51.710286 -3.230167 315100 202000 SO151020
NP2 6JX New Tredegar 51.70314 -3.225632 315400 201200 SO153012
NP2 6JY New Tredegar 51.700398 -3.229899 315100 200900 SO150009
NP2 6JZ New Tredegar 51.70928 -3.240271 314400 201900 SO144018
NP2 6LG New Tredegar 51.722718 -3.244982 314100 203400 SO141034
NP2 6LH New Tredegar 51.7245 -3.246479 314000 203600 SO139035
NP2 6LJ New Tredegar 51.725384 -3.247951 313900 203700 SO139037
NP2 6LL New Tredegar 51.727166 -3.249448 313800 203900 SO138038
NP2 6LP New Tredegar 51.731521 -3.262601 312900 204400 SO128043
NP2 6LQ New Tredegar 51.723601 -3.246454 314000 203500 SO140034
NP2 6LR New Tredegar 51.731521 -3.262601 312900 204400 SO128043
NP2 6LS New Tredegar 51.730638 -3.261128 313000 204300 SO129042
NP2 6LT New Tredegar 51.731537 -3.261153 313000 204400 SO129044
NP2 6LU New Tredegar 51.729755 -3.259655 313100 204200 SO131042
NP2 6LW New Tredegar 51.732436 -3.261178 313000 204500 SO130045
NP2 6LX New Tredegar 51.722641 -3.252219 313600 203400 SO135034
NP2 6LY New Tredegar 51.725307 -3.255188 313400 203700 SO134037
NP2 6LZ New Tredegar 51.724423 -3.253716 313500 203600 SO134035
NP2 6NE New Tredegar 51.718315 -3.236175 314700 202900 SO147028
NP2 6NG New Tredegar 51.718285 -3.23907 314500 202900 SO144029
NP2 6NH New Tredegar 51.718315 -3.236175 314700 202900 SO147028
NP2 6NJ New Tredegar 51.718315 -3.236175 314700 202900 SO147028
NP2 6NL New Tredegar 51.718315 -3.236175 314700 202900 SO147028
NP2 6NN New Tredegar 51.716517 -3.236126 314700 202700 SO147026
NP2 6NP New Tredegar 51.71833 -3.234728 314800 202900 SO148028
NP2 6NQ New Tredegar 51.7183 -3.237623 314600 202900 SO145029
NP2 6NR New Tredegar 51.71833 -3.234728 314800 202900 SO148028
NP2 6NS New Tredegar 51.71833 -3.234728 314800 202900 SO148028
NP2 6NT New Tredegar 51.716548 -3.233232 314900 202700 SO149027
NP2 6NU New Tredegar 51.716548 -3.233232 314900 202700 SO149027
NP2 6NW New Tredegar 51.71833 -3.234728 314800 202900 SO148028
NP2 6NX New Tredegar 51.716548 -3.233232 314900 202700 SO149027
NP2 6NY New Tredegar 51.716548 -3.233232 314900 202700 SO149027
NP2 6NZ New Tredegar 51.715679 -3.230313 315100 202600 SO151025
NP2 6PA New Tredegar 51.715679 -3.230313 315100 202600 SO151025
NP2 6PB New Tredegar 51.715679 -3.230313 315100 202600 SO151025
NP2 6PD New Tredegar 51.715679 -3.230313 315100 202600 SO151025
NP2 6PH New Tredegar 51.716654 -3.223102 315600 202700 SO156027
NP2 6PJ New Tredegar 51.723815 -3.226191 315400 203500 SO153035
NP2 6PL New Tredegar 51.733581 -3.23804 314600 204600 SO146045
NP2 6XA New Tredegar 51.720935 -3.243485 314200 203200 SO142031
NP2 6XB New Tredegar 51.72185 -3.242063 314300 203300 SO142033
NP2 6XD New Tredegar 51.721865 -3.240616 314400 203300 SO143033
NP2 6XE New Tredegar 51.723663 -3.240665 314400 203500 SO143035
NP2 6XF New Tredegar 51.723601 -3.246454 314000 203500 SO140034
NP2 6XG New Tredegar 51.720052 -3.242014 314300 203100 SO142031
NP2 6XH New Tredegar 51.719168 -3.240542 314400 203000 SO143029
NP2 6XJ New Tredegar 51.720052 -3.242014 314300 203100 SO142031
NP2 6XL New Tredegar 51.720036 -3.243461 314200 203100 SO141030
NP2 6XN New Tredegar 51.720036 -3.243461 314200 203100 SO141030
NP2 6XR New Tredegar 51.720021 -3.244908 314100 203100 SO141030
NP2 6XS New Tredegar 51.720889 -3.247827 313900 203200 SO139031
NP2 6XT New Tredegar 51.711185 -3.230191 315100 202100 SO151021
NP2 6XU New Tredegar 51.712068 -3.231663 315000 202200 SO149021
NP2 6XX New Tredegar 51.71027 -3.231614 315000 202000 SO149019
NP2 6XY New Tredegar 51.709402 -3.228696 315200 201900 SO151019
NP2 6YA New Tredegar 51.7183 -3.237623 314600 202900 SO145029
NP2 6YB New Tredegar 51.7183 -3.237623 314600 202900 SO145029
NP2 6YD New Tredegar 51.7183 -3.237623 314600 202900 SO145029
NP2 6YE Crosskeys 51.616872 -3.130865 321800 191500 ST218915
NP22 3AB Twyn Carno 51.781536 -3.284698 311472 209989 SO114099
NP22 3AE Twyn Carno 51.78197 -3.285275 311433 210038 SO114100
NP22 3AF Twyn Carno 51.782007 -3.291713 310989 210050 SO109100
NP22 3BG Twyn Carno 51.781406 -3.285883 311390 209976 SO113099
NP22 5AA Moriah and Pontlottyn 51.742583 -3.260751 313049 205628 SO130056
NP22 5AB Moriah and Pontlottyn 51.744845 -3.266984 312623 205887 SO126058
NP22 5AD Moriah and Pontlottyn 51.746543 -3.271218 312334 206081 SO123060
NP22 5AE Moriah and Pontlottyn 51.746187 -3.273782 312156 206044 SO121060
NP22 5AF Moriah and Pontlottyn 51.744967 -3.268548 312515 205902 SO125059
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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