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 6EX New Tredegar 51.72266 -3.250782 313699 203400 SO136034
NP2 6EY New Tredegar 51.721792 -3.247863 313899 203300 SO138033
NP2 6EZ New Tredegar 51.722676 -3.249335 313799 203400 SO137034
NP2 6HA New Tredegar 51.722676 -3.249335 313799 203400 SO137034
NP2 6HB New Tredegar 51.720878 -3.249285 313799 203200 SO137032
NP2 6HD New Tredegar 51.720893 -3.247838 313899 203200 SO138032
NP2 6HE New Tredegar 51.72001 -3.246366 313999 203100 SO139031
NP2 6HF New Tredegar 51.719157 -3.241999 314299 203000 SO142030
NP2 6HG New Tredegar 51.719111 -3.246341 313999 203000 SO139030
NP2 6HH New Tredegar 51.717343 -3.243397 314199 202800 SO141028
NP2 6HJ New Tredegar 51.717328 -3.244845 314099 202800 SO140028
NP2 6HQ New Tredegar 51.717343 -3.243397 314199 202800 SO141028
NP2 6HT New Tredegar 51.712955 -3.233144 314899 202300 SO148023
NP2 6HU New Tredegar 51.712955 -3.233144 314899 202300 SO148023
NP2 6HX New Tredegar 51.712056 -3.23312 314899 202200 SO148022
NP2 6HY New Tredegar 51.712056 -3.23312 314899 202200 SO148022
NP2 6HZ New Tredegar 51.711173 -3.231648 314999 202100 SO149021
NP2 6JA New Tredegar 51.711173 -3.231648 314999 202100 SO149021
NP2 6JB New Tredegar 51.711173 -3.231648 314999 202100 SO149021
NP2 6JD New Tredegar 51.712072 -3.231673 314999 202200 SO149022
NP2 6JE New Tredegar 51.711188 -3.230201 315099 202100 SO150021
NP2 6JF New Tredegar 51.711188 -3.230201 315099 202100 SO150021
NP2 6JG New Tredegar 51.710274 -3.231624 314999 202000 SO149020
NP2 6JH New Tredegar 51.710274 -3.231624 314999 202000 SO149020
NP2 6JJ New Tredegar 51.720132 -3.234787 314799 203100 SO147031
NP2 6JL New Tredegar 51.729974 -3.2394 314499 204200 SO144042
NP2 6JN New Tredegar 51.710289 -3.230177 315099 202000 SO150020
NP2 6JP New Tredegar 51.709405 -3.228706 315199 201900 SO151019
NP2 6JQ New Tredegar 51.710274 -3.231624 314999 202000 SO149020
NP2 6JR New Tredegar 51.709405 -3.228706 315199 201900 SO151019
NP2 6JS New Tredegar 51.709405 -3.228706 315199 201900 SO151019
NP2 6JT New Tredegar 51.707607 -3.228657 315199 201700 SO151017
NP2 6JU New Tredegar 51.706708 -3.228632 315199 201600 SO151016
NP2 6JW New Tredegar 51.710289 -3.230177 315099 202000 SO150020
NP2 6JX New Tredegar 51.703143 -3.225641 315399 201200 SO153012
NP2 6JY New Tredegar 51.700401 -3.229909 315099 200900 SO150009
NP2 6JZ New Tredegar 51.709284 -3.240282 314399 201900 SO143019
NP2 6LG New Tredegar 51.722722 -3.244993 314099 203400 SO140034
NP2 6LH New Tredegar 51.724504 -3.24649 313999 203600 SO139036
NP2 6LJ New Tredegar 51.725388 -3.247962 313899 203700 SO138037
NP2 6LL New Tredegar 51.72717 -3.249459 313799 203900 SO137039
NP2 6LP New Tredegar 51.731525 -3.262612 312899 204400 SO128044
NP2 6LQ New Tredegar 51.723605 -3.246465 313999 203500 SO139035
NP2 6LR New Tredegar 51.731525 -3.262612 312899 204400 SO128044
NP2 6LS New Tredegar 51.730642 -3.261139 312999 204300 SO129043
NP2 6LT New Tredegar 51.731541 -3.261164 312999 204400 SO129044
NP2 6LU New Tredegar 51.729759 -3.259666 313099 204200 SO130042
NP2 6LW New Tredegar 51.73244 -3.261189 312999 204500 SO129045
NP2 6LX New Tredegar 51.722645 -3.25223 313599 203400 SO135034
NP2 6LY New Tredegar 51.725311 -3.255199 313399 203700 SO133037
NP2 6LZ New Tredegar 51.724427 -3.253727 313499 203600 SO134036
NP2 6NE New Tredegar 51.718319 -3.236186 314699 202900 SO146029
NP2 6NG New Tredegar 51.718288 -3.23908 314499 202900 SO144029
NP2 6NH New Tredegar 51.718319 -3.236186 314699 202900 SO146029
NP2 6NJ New Tredegar 51.718319 -3.236186 314699 202900 SO146029
NP2 6NL New Tredegar 51.718319 -3.236186 314699 202900 SO146029
NP2 6NN New Tredegar 51.716521 -3.236137 314699 202700 SO146027
NP2 6NP New Tredegar 51.718334 -3.234738 314799 202900 SO147029
NP2 6NQ New Tredegar 51.718303 -3.237633 314599 202900 SO145029
NP2 6NR New Tredegar 51.718334 -3.234738 314799 202900 SO147029
NP2 6NS New Tredegar 51.718334 -3.234738 314799 202900 SO147029
NP2 6NT New Tredegar 51.716551 -3.233242 314899 202700 SO148027
NP2 6NU New Tredegar 51.716551 -3.233242 314899 202700 SO148027
NP2 6NW New Tredegar 51.718334 -3.234738 314799 202900 SO147029
NP2 6NX New Tredegar 51.716551 -3.233242 314899 202700 SO148027
NP2 6NY New Tredegar 51.716551 -3.233242 314899 202700 SO148027
NP2 6NZ New Tredegar 51.715682 -3.230323 315099 202600 SO150026
NP2 6PA New Tredegar 51.715682 -3.230323 315099 202600 SO150026
NP2 6PB New Tredegar 51.715682 -3.230323 315099 202600 SO150026
NP2 6PD New Tredegar 51.715682 -3.230323 315099 202600 SO150026
NP2 6PH New Tredegar 51.716657 -3.223112 315599 202700 SO155027
NP2 6PJ New Tredegar 51.723818 -3.226201 315399 203500 SO153035
NP2 6PL New Tredegar 51.733585 -3.238051 314599 204600 SO145046
NP2 6XA New Tredegar 51.720939 -3.243496 314199 203200 SO141032
NP2 6XB New Tredegar 51.721853 -3.242073 314299 203300 SO142033
NP2 6XD New Tredegar 51.721868 -3.240626 314399 203300 SO143033
NP2 6XE New Tredegar 51.723666 -3.240675 314399 203500 SO143035
NP2 6XF New Tredegar 51.723605 -3.246465 313999 203500 SO139035
NP2 6XG New Tredegar 51.720055 -3.242024 314299 203100 SO142031
NP2 6XH New Tredegar 51.719172 -3.240552 314399 203000 SO143030
NP2 6XJ New Tredegar 51.720055 -3.242024 314299 203100 SO142031
NP2 6XL New Tredegar 51.72004 -3.243471 314199 203100 SO141031
NP2 6XN New Tredegar 51.72004 -3.243471 314199 203100 SO141031
NP2 6XR New Tredegar 51.720025 -3.244919 314099 203100 SO140031
NP2 6XS New Tredegar 51.720893 -3.247838 313899 203200 SO138032
NP2 6XT New Tredegar 51.711188 -3.230201 315099 202100 SO150021
NP2 6XU New Tredegar 51.712072 -3.231673 314999 202200 SO149022
NP2 6XX New Tredegar 51.710274 -3.231624 314999 202000 SO149020
NP2 6XY New Tredegar 51.709405 -3.228706 315199 201900 SO151019
NP2 6YA New Tredegar 51.718303 -3.237633 314599 202900 SO145029
NP2 6YB New Tredegar 51.718303 -3.237633 314599 202900 SO145029
NP2 6YD New Tredegar 51.718303 -3.237633 314599 202900 SO145029
NP2 6YE Crosskeys 51.616875 -3.130875 321799 191500 ST217915
NP22 3AB Twyn Carno 51.781541 -3.284707 311471 209990 SO114099
NP22 3AE Twyn Carno 51.781975 -3.285285 311432 210039 SO114100
NP22 3AF Twyn Carno 51.782012 -3.291723 310988 210051 SO109100
NP22 3BG Twyn Carno 51.781411 -3.285892 311389 209977 SO113099
NP22 5AA Moriah and Pontlottyn 51.742587 -3.260762 313048 205628 SO130056
NP22 5AB Moriah and Pontlottyn 51.744849 -3.266995 312622 205887 SO126058
NP22 5AD Moriah and Pontlottyn 51.746547 -3.271229 312333 206081 SO123060
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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