Postcodes in Caerphilly page 41 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

Website: https://www.caerphilly.gov.uk/

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
CF83 8GF Bedwas and Trethomas 51.590643 -3.20334 316734 188663 ST167886
CF83 8GG Bedwas and Trethomas 51.595136 -3.193107 317451 189151 ST174891
CF83 8GH Bedwas and Trethomas 51.595289 -3.192245 317511 189167 ST175891
CF83 8GJ Bedwas and Trethomas 51.59445 -3.191631 317552 189073 ST175890
CF83 8GL Bedwas and Trethomas 51.593635 -3.190324 317641 188981 ST176889
CF83 8GN Bedwas and Trethomas 51.593189 -3.190905 317600 188932 ST176889
CF83 8GP Bedwas and Trethomas 51.592629 -3.189403 317703 188868 ST177888
CF83 8GQ Bedwas and Trethomas 51.592078 -3.188725 317749 188806 ST177888
CF83 8GR Bedwas and Trethomas 51.591444 -3.188246 317781 188735 ST177887
CF83 8GS Bedwas and Trethomas 51.59296 -3.188647 317756 188904 ST177889
CF83 8GT Bedwas and Trethomas 51.592825 -3.186882 317878 188887 ST178888
CF83 8GU Bedwas and Trethomas 51.593577 -3.188085 317796 188972 ST177889
CF83 8GW Bedwas and Trethomas 51.594769 -3.189416 317706 189106 ST177891
CF83 8GX Bedwas and Trethomas 51.594311 -3.186704 317893 189052 ST178890
CF83 8GY Bedwas and Trethomas 51.591264 -3.189209 317714 188716 ST177887
CF83 8GZ Bedwas and Trethomas 51.594342 -3.190718 317615 189060 ST176890
CF83 8HA Bedwas and Trethomas 51.594028 -3.208222 316402 189045 ST164890
CF83 8HB Bedwas and Trethomas 51.59421 -3.207159 316476 189064 ST164890
CF83 8HD Bedwas and Trethomas 51.595361 -3.208864 316360 189194 ST163891
CF83 8HE Bedwas and Trethomas 51.595674 -3.207284 316470 189227 ST164892
CF83 8HF Bedwas and Trethomas 51.594948 -3.207106 316481 189146 ST164891
CF83 8HG Bedwas and Trethomas 51.593522 -3.203257 316745 188983 ST167889
CF83 8HH Bedwas and Trethomas 51.594011 -3.203732 316713 189038 ST167890
CF83 8HJ Bedwas and Trethomas 51.592733 -3.204766 316639 188897 ST166888
CF83 8HL Bedwas and Trethomas 51.595048 -3.211324 316189 189162 ST161891
CF83 8HN Bedwas and Trethomas 51.592624 -3.181852 318226 188859 ST182888
CF83 8HP Bedwas and Trethomas 51.595309 -3.211346 316188 189191 ST161891
CF83 8HQ Bedwas and Trethomas 51.595594 -3.210675 316235 189222 ST162892
CF83 8HR Bedwas and Trethomas 51.596577 -3.21213 316136 189333 ST161893
CF83 8HS Bedwas and Trethomas 51.596461 -3.209427 316323 189317 ST163893
CF83 8HT Bedwas and Trethomas 51.596167 -3.209188 316339 189284 ST163892
CF83 8HU Bedwas and Trethomas 51.593343 -3.210095 316271 188971 ST162889
CF83 8HW Bedwas and Trethomas 51.591503 -3.205485 316587 188761 ST165887
CF83 8HX Bedwas and Trethomas 51.591955 -3.208687 316366 188815 ST163888
CF83 8HY Machen and Rudry 51.594898 -3.149298 320485 189076 ST204890
CF83 8HZ Bedwas and Trethomas 51.587209 -3.19274 317462 188269 ST174882
CF83 8JA Bedwas and Trethomas 51.593106 -3.183944 318082 188915 ST180889
CF83 8JB Bedwas and Trethomas 51.590705 -3.19019 317645 188655 ST176886
CF83 8JD Bedwas and Trethomas 51.594777 -3.182385 318193 189099 ST181890
CF83 8JE Machen and Rudry 51.592528 -3.160787 319685 188825 ST196888
CF83 8JG Bedwas and Trethomas 51.589303 -3.207736 316427 188519 ST164885
CF83 8JH Bedwas and Trethomas 51.59367 -3.191365 317569 188986 ST175889
CF83 8JJ Bedwas and Trethomas 51.593871 -3.213011 316070 189033 ST160890
CF83 8JQ Bedwas and Trethomas 51.595457 -3.219579 315618 189217 ST156892
CF83 8JR Bedwas and Trethomas 51.596435 -3.214566 315967 189320 ST159893
CF83 8JS Bedwas and Trethomas 51.597103 -3.216057 315865 189396 ST158893
CF83 8JT Bedwas and Trethomas 51.595172 -3.215875 315874 189181 ST158891
CF83 8JU Bedwas and Trethomas 51.595697 -3.216438 315836 189240 ST158892
CF83 8JW Bedwas and Trethomas 51.59494 -3.214873 315943 189154 ST159891
CF83 8JX Bedwas and Trethomas 51.596119 -3.215583 315896 189286 ST158892
CF83 8LA Machen and Rudry 51.594524 -3.13693 321341 189021 ST213890
CF83 8LB Machen and Rudry 51.595122 -3.135559 321437 189086 ST214890
CF83 8LD Machen and Rudry 51.594702 -3.136256 321388 189040 ST213890
CF83 8LE Machen and Rudry 51.593825 -3.136725 321354 188943 ST213889
CF83 8LF Machen and Rudry 51.594621 -3.138044 321264 189033 ST212890
CF83 8LG Machen and Rudry 51.595034 -3.137246 321320 189078 ST213890
CF83 8LH Machen and Rudry 51.594658 -3.140774 321075 189040 ST210890
CF83 8LY Machen and Rudry 51.586065 -3.162427 319560 188108 ST195881
CF83 8NA Machen and Rudry 51.595948 -3.143102 320916 189186 ST209891
CF83 8NB Machen and Rudry 51.596223 -3.142574 320953 189216 ST209892
CF83 8ND Machen and Rudry 51.595026 -3.144522 320816 189085 ST208890
CF83 8NE Machen and Rudry 51.594007 -3.1476 320601 188975 ST206889
CF83 8NF Machen and Rudry 51.595142 -3.14646 320682 189100 ST206891
CF83 8NG Machen and Rudry 51.594 -3.149203 320490 188976 ST204889
CF83 8NH Machen and Rudry 51.594573 -3.152264 320279 189043 ST202890
CF83 8NJ Machen and Rudry 51.586863 -3.163515 319486 188198 ST194881
CF83 8NL Machen and Rudry 51.587559 -3.162306 319571 188274 ST195882
CF83 8NN Machen and Rudry 51.586902 -3.161394 319633 188200 ST196882
CF83 8NP Machen and Rudry 51.586596 -3.164173 319440 188169 ST194881
CF83 8NQ Machen and Rudry 51.586175 -3.161347 319635 188119 ST196881
CF83 8NR Machen and Rudry 51.588923 -3.151644 320312 188414 ST203884
CF83 8NS Machen and Rudry 51.593021 -3.144544 320811 188862 ST208888
CF83 8NT Machen and Rudry 51.587261 -3.161533 319624 188240 ST196882
CF83 8NU Machen and Rudry 51.594189 -3.14274 320938 188990 ST209889
CF83 8NW Machen and Rudry 51.594319 -3.141415 321030 189003 ST210890
CF83 8NX Machen and Rudry 51.59328 -3.142789 320933 188889 ST209888
CF83 8NY Machen and Rudry 51.594587 -3.148077 320569 189040 ST205890
CF83 8NZ Machen and Rudry 51.594395 -3.153862 320168 189025 ST201890
CF83 8PA Machen and Rudry 51.596579 -3.142959 320927 189256 ST209892
CF83 8PB Machen and Rudry 51.58632 -3.162982 319522 188137 ST195881
CF83 8PD Machen and Rudry 51.593474 -3.145032 320778 188913 ST207889
CF83 8PE Bedwas and Trethomas 51.592929 -3.203184 316749 188917 ST167889
CF83 8PF Machen and Rudry 51.597287 -3.139497 321168 189331 ST211893
CF83 8PG Machen and Rudry 51.595796 -3.139315 321178 189165 ST211891
CF83 8PH Machen and Rudry 51.595528 -3.141012 321060 189137 ST210891
CF83 8PJ Machen and Rudry 51.597031 -3.138985 321203 189302 ST212893
CF83 8PL Machen and Rudry 51.593554 -3.142392 320961 188919 ST209889
CF83 8PN Machen and Rudry 51.58717 -3.164317 319431 188233 ST194882
CF83 8PP Machen and Rudry 51.596797 -3.139932 321137 189277 ST211892
CF83 8PQ Machen and Rudry 51.596627 -3.14078 321078 189259 ST210892
CF83 8PR Machen and Rudry 51.596797 -3.141838 321005 189279 ST210892
CF83 8PS Machen and Rudry 51.59656 -3.142121 320985 189253 ST209892
CF83 8PT Machen and Rudry 51.596749 -3.14123 321047 189273 ST210892
CF83 8PU Machen and Rudry 51.59717 -3.1414 321036 189320 ST210893
CF83 8PW Machen and Rudry 51.59752 -3.139618 321160 189357 ST211893
CF83 8PX Machen and Rudry 51.598479 -3.139859 321145 189464 ST211894
CF83 8PY Machen and Rudry 51.597793 -3.141993 320996 189390 ST209893
CF83 8PZ Machen and Rudry 51.598127 -3.141857 321006 189427 ST210894
CF83 8QA Machen and Rudry 51.598499 -3.142458 320965 189469 ST209894
CF83 8QB Machen and Rudry 51.598832 -3.142409 320969 189506 ST209895
Contains OS data © Crown copyright and database right 2026
Contains Royal Mail data © Royal Mail copyright and database right 2026
Contains National Statistics data © Crown copyright and database rights 2026
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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