Postcodes in Caerphilly page 45 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
NP1 4FF Newbridge 51.663478 -3.146493 320799 196700 ST207967
NP1 4FG Newbridge 51.663478 -3.146493 320799 196700 ST207967
NP1 4FH Newbridge 51.664377 -3.146516 320799 196800 ST207968
NP1 4FJ Newbridge 51.663464 -3.147939 320699 196700 ST206967
NP1 4FL Newbridge 51.663478 -3.146493 320799 196700 ST207967
NP1 4FN Newbridge 51.663464 -3.147939 320699 196700 ST206967
NP1 4FP Newbridge 51.66345 -3.149385 320599 196700 ST205967
NP1 4FQ Newbridge 51.663422 -3.152276 320399 196700 ST203967
NP1 4FR Newbridge 51.663422 -3.152276 320399 196700 ST203967
NP1 4FS Newbridge 51.663422 -3.152276 320399 196700 ST203967
NP1 4FT Newbridge 51.663407 -3.153721 320299 196700 ST202967
NP1 4FU Newbridge 51.663422 -3.152276 320399 196700 ST203967
NP1 4FW Newbridge 51.66345 -3.149385 320599 196700 ST205967
NP1 4FX Newbridge 51.663422 -3.152276 320399 196700 ST203967
NP1 4FY Newbridge 51.663422 -3.152276 320399 196700 ST203967
NP1 4FZ Newbridge 51.663518 -3.149777 320572 196708 ST205967
NP1 4GA Newbridge 51.662565 -3.147916 320699 196600 ST206966
NP1 4GB Newbridge 51.662565 -3.147916 320699 196600 ST206966
NP1 4GD Newbridge 51.662579 -3.146471 320799 196600 ST207966
NP1 4GE Newbridge 51.662594 -3.145025 320899 196600 ST208966
NP1 4GF Newbridge 51.661709 -3.143557 320999 196500 ST209965
NP1 4GG Newbridge 51.662594 -3.145025 320899 196600 ST208966
NP1 4GH Newbridge 51.661709 -3.143557 320999 196500 ST209965
NP1 4GJ Newbridge 51.661709 -3.143557 320999 196500 ST209965
NP1 4GL Newbridge 51.667945 -3.149498 320599 197200 ST205972
NP1 4GN Crumlin 51.679517 -3.161362 319799 198500 ST197985
NP1 4GP Crumlin 51.679532 -3.159916 319899 198500 ST198985
NP1 4GQ Crumlin 51.679532 -3.159916 319899 198500 ST198985
NP1 4GR Crumlin 51.679532 -3.159916 319899 198500 ST198985
NP1 4GS Newbridge 51.663436 -3.15083 320499 196700 ST204967
NP1 4GT Newbridge 51.661553 -3.159457 319899 196500 ST198965
NP1 4GU Newbridge 51.663407 -3.153721 320299 196700 ST202967
NP1 4GW Newbridge 51.662509 -3.153698 320299 196600 ST202966
NP1 4GX Newbridge 51.662466 -3.158035 319999 196600 ST199966
NP1 4GY Newbridge 51.66248 -3.156589 320099 196600 ST200966
NP1 4GZ Newbridge 51.662466 -3.158035 319999 196600 ST199966
NP1 4HA Pontllanfraith 51.656059 -3.169436 319199 195900 ST191959
NP1 4HB Newbridge 51.661538 -3.160903 319799 196500 ST197965
NP1 4HD Newbridge 51.661553 -3.159457 319899 196500 ST198965
NP1 4HE Newbridge 51.660654 -3.159434 319899 196400 ST198964
NP1 4HF Newbridge 51.661538 -3.160903 319799 196500 ST197965
NP1 4HG Newbridge 51.659726 -3.162302 319699 196300 ST196963
NP1 4HH Pontllanfraith 51.657843 -3.170928 319099 196100 ST190961
NP1 4HJ Newbridge 51.658828 -3.162279 319699 196200 ST196962
NP1 4HL Newbridge 51.657929 -3.162256 319699 196100 ST196961
NP1 4HN Newbridge 51.657886 -3.166592 319399 196100 ST193961
NP1 4HP Newbridge 51.658785 -3.166615 319399 196200 ST193962
NP1 4HQ Newbridge 51.657886 -3.166592 319399 196100 ST193961
NP1 4HR Newbridge 51.657871 -3.168037 319299 196100 ST192961
NP1 4HS Newbridge 51.656973 -3.168014 319299 196000 ST192960
NP1 4HT Pontllanfraith 51.656958 -3.169459 319199 196000 ST191960
NP1 4HU Newbridge 51.657871 -3.168037 319299 196100 ST192961
NP1 4HW Newbridge 51.658828 -3.162279 319699 196200 ST196962
NP1 4HX Newbridge 51.657871 -3.168037 319299 196100 ST192961
NP1 4HY Crumlin 51.677734 -3.15987 319899 198300 ST198983
NP1 4HZ Crumlin 51.696697 -3.151673 320499 200400 SO204004
NP1 4JA Crumlin 51.698495 -3.151718 320499 200600 SO204006
NP1 4JB Crumlin 51.698495 -3.151718 320499 200600 SO204006
NP1 4JD Crumlin 51.698509 -3.150272 320599 200600 SO205006
NP1 4JE Crumlin 51.697596 -3.151695 320499 200500 SO204005
NP1 4JF Crumlin 51.696697 -3.151673 320499 200400 SO204004
NP1 4JG Crumlin 51.697582 -3.153142 320399 200500 SO203005
NP1 4JH Crumlin 51.695812 -3.150203 320599 200300 SO205003
NP1 4JJ Crumlin 51.69761 -3.150249 320599 200500 SO205005
NP1 4JL Crumlin 51.696711 -3.150226 320599 200400 SO205004
NP1 4JN Crumlin 51.697624 -3.148802 320699 200500 SO206005
NP1 4JP Crumlin 51.696754 -3.145886 320899 200400 SO208004
NP1 4JQ Crumlin 51.697639 -3.147356 320799 200500 SO207005
NP1 4JR Crumlin 51.695841 -3.14731 320799 200300 SO207003
NP1 4JS Crumlin 51.695812 -3.150203 320599 200300 SO205003
NP1 4JT Crumlin 51.69674 -3.147333 320799 200400 SO207004
NP1 4JU Crumlin 51.695841 -3.14731 320799 200300 SO207003
NP1 4JW Crumlin 51.695841 -3.14731 320799 200300 SO207003
NP1 4JX Crumlin 51.694928 -3.148734 320699 200200 SO206002
NP1 4JY Crumlin 51.695827 -3.148757 320699 200300 SO206003
NP1 4JZ Crumlin 51.697624 -3.148802 320699 200500 SO206005
NP1 4LA Crumlin 51.693116 -3.150135 320599 200000 SO205000
NP1 4LF Crumlin 51.693116 -3.150135 320599 200000 SO205000
NP1 4LG Crumlin 51.692231 -3.148666 320699 199900 ST206999
NP1 4LH Newbridge 51.667088 -3.145138 320899 197100 ST208971
NP1 4LJ Crumlin 51.692231 -3.148666 320699 199900 ST206999
NP1 4LL Crumlin 51.692231 -3.148666 320699 199900 ST206999
NP1 4LN Crumlin 51.693116 -3.150135 320599 200000 SO205000
NP1 4LP Crumlin 51.694029 -3.148711 320699 200100 SO206001
NP1 4LQ Crumlin 51.69313 -3.148689 320699 200000 SO206000
NP1 4LR Crumlin 51.685853 -3.157184 320099 199200 ST200992
NP1 4LS Penmaen 51.677662 -3.1671 319399 198300 ST193983
NP1 4LT Crumlin 51.670556 -3.158241 319999 197500 ST199975
NP1 4LU Newbridge 51.664363 -3.147962 320699 196800 ST206968
NP1 4LW Newbridge 51.664349 -3.149407 320599 196800 ST205968
NP1 4LX Newbridge 51.664335 -3.150853 320499 196800 ST204968
NP1 4LY Newbridge 51.664306 -3.153744 320299 196800 ST202968
NP1 4LZ Newbridge 51.665219 -3.152321 320399 196900 ST203969
NP1 4NA Newbridge 51.664321 -3.152298 320399 196800 ST203968
NP1 4NB Newbridge 51.665234 -3.150876 320499 196900 ST204969
NP1 4ND Newbridge 51.665205 -3.153767 320299 196900 ST202969
NP1 4NE Newbridge 51.661553 -3.159457 319899 196500 ST198965
NP1 4NF Newbridge 51.663379 -3.156612 320099 196700 ST200967
NP1 4NG Newbridge 51.663379 -3.156612 320099 196700 ST200967
NP1 4NH Newbridge 51.665191 -3.155212 320199 196900 ST201969
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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