Postcodes in Flintshire page 46 Unitary Authority

  1. All administrative areas

This page provides postcode data for the Flintshire UK Unitary Authority.

In 2021, Flintshire contained approximately 66,900 households with a population of about 155,000

In 2011, Flintshire contained approximately 63,799 households with a population of about 152,546

Wards in this Unitary Authority
Argoed and New Brighton ,   Bagillt ,   Broughton North East ,   Broughton South ,   Brynford and Halkyn ,   Buckley: Bistre East ,   Buckley: Bistre West ,   Buckley: Mountain ,   Buckley: Pentrobin ,   Caergwrle ,   Caerwys ,   Cilcain ,   Connah's Quay Central ,   Connah's Quay South ,   Connah's Quay: Golftyn ,   Connah's Quay: Wepre ,   Flint: Castle ,   Flint: Coleshill and Trelawny ,   Flint: Oakenholt ,   Greenfield ,   Gwernaffield and Gwernymynydd ,   Hawarden: Aston ,   Hawarden: Ewloe ,   Hawarden: Mancot ,   Higher Kinnerton ,   Holywell Central ,   Holywell East ,   Holywell West ,   Hope ,   Leeswood ,   Llanasa and Trelawnyd ,   Llanfynydd ,   Mold East ,   Mold South ,   Mold West ,   Mold: Broncoed ,   Mostyn ,   Northop ,   Pen-y-ffordd ,   Queensferry and Sealand ,   Saltney Ferry ,   Shotton East and Shotton Higher ,   Shotton West ,   Treuddyn ,   Whitford
Parishes in this Unitary Authority
Argoed ,   Bagillt ,   Broughton and Bretton ,   Brynford ,   Buckley ,   Caerwys ,   Cilcain ,   Connah's Quay ,   Flint ,   Gwernaffield with Pantymwyn ,   Gwernymynydd ,   Halkyn ,   Hawarden ,   Higher Kinnerton ,   Holywell ,   Hope ,   Leeswood and Pontblyddyn ,   Llanasa ,   Llanfynydd ,   Mold ,   Mostyn ,   Nannerch ,   Nercwys ,   Northop ,   Northop Hall ,   Penyffordd ,   Queensferry ,   Saltney ,   Sealand ,   Shotton ,   Trelawnyd and Gwaenysgor ,   Treuddyn ,   Whitford ,   Ysceifiog
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use

Postcode Ward Latitude Longitude Easting Northing Grid ref
CH8 7JN Greenfield 53.28924 -3.212939 319241 377606 SJ192776
CH8 7JP Greenfield 53.288389 -3.21269 319256 377511 SJ192775
CH8 7JQ Greenfield 53.290811 -3.214934 319111 377783 SJ191777
CH8 7JR Greenfield 53.289257 -3.212189 319291 377607 SJ192776
CH8 7JS Holywell East 53.282773 -3.194666 320447 376866 SJ204768
CH8 7JT Greenfield 53.289784 -3.211634 319329 377665 SJ193776
CH8 7JU Greenfield 53.290392 -3.211066 319368 377732 SJ193777
CH8 7JW Greenfield 53.289007 -3.213773 319185 377581 SJ191775
CH8 7JX Greenfield 53.288226 -3.21369 319189 377494 SJ191774
CH8 7JY Greenfield 53.288894 -3.211684 319324 377566 SJ193775
CH8 7JZ Greenfield 53.288409 -3.211565 319331 377512 SJ193775
CH8 7LA Holywell Central 53.274391 -3.222567 318571 375965 SJ185759
CH8 7LB Holywell East 53.28336 -3.198823 320171 376936 SJ201769
CH8 7LD Holywell Central 53.272959 -3.221926 318611 375805 SJ186758
CH8 7LE Holywell Central 53.273065 -3.221179 318661 375816 SJ186758
CH8 7LF Holywell East 53.283191 -3.199568 320121 376918 SJ201769
CH8 7LG Holywell West 53.278788 -3.23988 317425 376474 SJ174764
CH8 7LH Holywell Central 53.273567 -3.222258 318590 375873 SJ185758
CH8 7LJ Holywell Central 53.273187 -3.221587 318634 375830 SJ186758
CH8 7LL Holywell Central 53.272816 -3.220932 318677 375788 SJ186757
CH8 7LN Holywell Central 53.27338 -3.222028 318605 375852 SJ186758
CH8 7LP Holywell Central 53.274246 -3.223507 318508 375950 SJ185759
CH8 7LQ Holywell West 53.27944 -3.241114 317344 376548 SJ173765
CH8 7LR Holywell Central 53.273811 -3.225594 318368 375904 SJ183759
CH8 7LS Holywell Central 53.275473 -3.223947 318481 376087 SJ184760
CH8 7LT Holywell Central 53.274168 -3.22325 318525 375941 SJ185759
CH8 7LU Holywell Central 53.273236 -3.224693 318427 375839 SJ184758
CH8 7LW Holywell Central 53.273743 -3.224408 318447 375895 SJ184758
CH8 7LX Holywell Central 53.272799 -3.219117 318798 375784 SJ187757
CH8 7LY Holywell Central 53.27538 -3.224319 318456 376077 SJ184760
CH8 7LZ Holywell Central 53.273814 -3.223615 318500 375902 SJ184759
CH8 7NA Holywell West 53.27947 -3.239975 317420 376550 SJ174765
CH8 7NB Holywell Central 53.276011 -3.224143 318469 376147 SJ184761
CH8 7ND Holywell Central 53.274704 -3.225275 318391 376003 SJ183760
CH8 7NE Holywell Central 53.274795 -3.224348 318453 376012 SJ184760
CH8 7NF Holywell Central 53.274546 -3.22671 318295 375987 SJ182759
CH8 7NG Holywell Central 53.274549 -3.22725 318259 375988 SJ182759
CH8 7NH Holywell West 53.278537 -3.238898 317490 376445 SJ174764
CH8 7NJ Holywell Central 53.275358 -3.226448 318314 376077 SJ183760
CH8 7NL Holywell Central 53.274444 -3.226092 318336 375975 SJ183759
CH8 7NN Holywell West 53.277845 -3.233644 317839 376362 SJ178763
CH8 7NP Holywell West 53.278205 -3.237134 317607 376406 SJ176764
CH8 7NQ Holywell West 53.278108 -3.236051 317679 376394 SJ176763
CH8 7NR Holywell West 53.278641 -3.238406 317523 376456 SJ175764
CH8 7NS Holywell West 53.278134 -3.235272 317731 376396 SJ177763
CH8 7NT Holywell West 53.277589 -3.232391 317922 376332 SJ179763
CH8 7NU Holywell Central 53.278058 -3.222596 318576 376373 SJ185763
CH8 7NW Holywell West 53.277349 -3.233794 317828 376307 SJ178763
CH8 7NX Greenfield 53.284325 -3.215365 319070 377062 SJ190770
CH8 7NY Holywell West 53.275243 -3.231469 317979 376070 SJ179760
CH8 7NZ Holywell West 53.274992 -3.229692 318097 376040 SJ180760
CH8 7PA Holywell West 53.281132 -3.240023 317420 376735 SJ174767
CH8 7PB Holywell East 53.281806 -3.195134 320414 376759 SJ204767
CH8 7PD Holywell Central 53.274918 -3.219357 318786 376020 SJ187760
CH8 7PE Holywell Central 53.276036 -3.219059 318808 376144 SJ188761
CH8 7PF Holywell Central 53.275289 -3.219068 318806 376061 SJ188760
CH8 7PG Holywell West 53.281311 -3.239278 317470 376754 SJ174767
CH8 7PH Holywell Central 53.275553 -3.218775 318826 376090 SJ188760
CH8 7PJ Holywell Central 53.276263 -3.22055 318709 376171 SJ187761
CH8 7PL Holywell Central 53.275117 -3.222752 318560 376046 SJ185760
CH8 7PN Holywell Central 53.277666 -3.22317 318537 376330 SJ185763
CH8 7PP Holywell Central 53.276263 -3.223175 318534 376174 SJ185761
CH8 7PQ Holywell Central 53.274533 -3.222751 318559 375981 SJ185759
CH8 7PR Greenfield 53.285385 -3.21985 318773 377185 SJ187771
CH8 7PS Greenfield 53.283069 -3.216904 318965 376924 SJ189769
CH8 7PT Greenfield 53.28526 -3.218932 318834 377170 SJ188771
CH8 7PU Greenfield 53.284373 -3.220406 318734 377073 SJ187770
CH8 7PW Greenfield 53.285807 -3.219097 318824 377231 SJ188772
CH8 7PX Holywell West 53.27999 -3.220911 318692 376586 SJ186765
CH8 7PY Greenfield 53.280429 -3.220144 318744 376634 SJ187766
CH8 7PZ Greenfield 53.280266 -3.220259 318736 376616 SJ187766
CH8 7QA Greenfield 53.284408 -3.218697 318848 377075 SJ188770
CH8 7QB Greenfield 53.285071 -3.214576 319124 377144 SJ191771
CH8 7QD Greenfield 53.280704 -3.219642 318778 376664 SJ187766
CH8 7QE Greenfield 53.280843 -3.220081 318749 376680 SJ187766
CH8 7QF Greenfield 53.281828 -3.218699 318843 376788 SJ188767
CH8 7QG Greenfield 53.282283 -3.217347 318934 376837 SJ189768
CH8 7QH Greenfield 53.283834 -3.215996 319027 377008 SJ190770
CH8 7QJ Greenfield 53.284038 -3.215312 319073 377030 SJ190770
CH8 7QL Greenfield 53.284651 -3.215209 319081 377098 SJ190770
CH8 7QN Greenfield 53.287135 -3.21399 319167 377373 SJ191773
CH8 7QP Greenfield 53.285189 -3.214414 319135 377157 SJ191771
CH8 7QQ Greenfield 53.284997 -3.216494 318996 377138 SJ189771
CH8 7QR Greenfield 53.286263 -3.214895 319105 377277 SJ191772
CH8 7QS Greenfield 53.288843 -3.210453 319406 377559 SJ194775
CH8 7QT Greenfield 53.289888 -3.209387 319479 377674 SJ194776
CH8 7QU Greenfield 53.287813 -3.210978 319369 377445 SJ193774
CH8 7QW Greenfield 53.284721 -3.221496 318662 377113 SJ186771
CH8 7QX Greenfield 53.288198 -3.211169 319357 377488 SJ193774
CH8 7QY Holywell Central 53.274431 -3.226542 318306 375974 SJ183759
CH8 7QZ Greenfield 53.28469 -3.21755 318925 377105 SJ189771
CH8 7RA Holywell Central 53.271119 -3.220794 318683 375599 SJ186755
CH8 7RB Holywell Central 53.271847 -3.219945 318741 375679 SJ187756
CH8 7RD Holywell Central 53.271442 -3.219903 318743 375634 SJ187756
CH8 7RE Holywell Central 53.271916 -3.220172 318726 375687 SJ187756
CH8 7RF Greenfield 53.280005 -3.220297 318733 376587 SJ187765
CH8 7RG Holywell West 53.266717 -3.217849 318871 375106 SJ188751
CH8 7RH Holywell West 53.267043 -3.216734 318946 375141 SJ189751
CH8 7RJ Holywell West 53.267675 -3.218206 318849 375213 SJ188752
CH8 7RL Holywell West 53.267237 -3.217969 318864 375164 SJ188751
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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