Postcodes in Flintshire page 24 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
CH6 5YL Flint: Coleshill and Trelawny 53.247878 -3.141222 323948 372926 SJ239729
CH6 5YN Flint: Coleshill and Trelawny 53.249018 -3.141418 323937 373053 SJ239730
CH6 5YP Flint: Coleshill and Trelawny 53.242581 -3.148934 323424 372345 SJ234723
CH6 5YR Flint: Coleshill and Trelawny 53.241842 -3.150053 323348 372264 SJ233722
CH6 5YS Flint: Coleshill and Trelawny 53.241173 -3.146708 323570 372186 SJ235721
CH6 5YT Flint: Coleshill and Trelawny 53.240878 -3.148424 323455 372155 SJ234721
CH6 5YU Flint: Coleshill and Trelawny 53.241855 -3.147776 323500 372263 SJ234722
CH6 5YW Flint: Coleshill and Trelawny 53.24222 -3.146287 323600 372302 SJ235723
CH6 5ZJ Flint: Coleshill and Trelawny 53.241855 -3.147761 323501 372263 SJ235722
CH6 5ZP Flint: Coleshill and Trelawny 53.246462 -3.141769 323909 372769 SJ239727
CH6 5ZQ Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH6 5ZR Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH6 5ZW Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH6 6AA Bagillt 53.271946 -3.176939 321609 375642 SJ216756
CH6 6AF Bagillt 53.269158 -3.16884 322144 375323 SJ221753
CH6 6AN Bagillt 53.268572 -3.169034 322130 375258 SJ221752
CH6 6AP Bagillt 53.265377 -3.164838 322404 374898 SJ224748
CH6 6AR Bagillt 53.264009 -3.164082 322452 374745 SJ224747
CH6 6AS Bagillt 53.266267 -3.164788 322409 374997 SJ224749
CH6 6AT Bagillt 53.265439 -3.164001 322460 374904 SJ224749
CH6 6AU Bagillt 53.265591 -3.164949 322397 374922 SJ223749
CH6 6AX Bagillt 53.267819 -3.166944 322268 375172 SJ222751
CH6 6AY Bagillt 53.268948 -3.170994 322000 375302 SJ219753
CH6 6BA Bagillt 53.259904 -3.160972 322652 374285 SJ226742
CH6 6BB Bagillt 53.265897 -3.168586 322155 374960 SJ221749
CH6 6BD Bagillt 53.264888 -3.168843 322136 374848 SJ221748
CH6 6BE Bagillt 53.265259 -3.169543 322090 374890 SJ220748
CH6 6BG Bagillt 53.266761 -3.170334 322040 375058 SJ220750
CH6 6BH Bagillt 53.268073 -3.169455 322101 375203 SJ221752
CH6 6BJ Bagillt 53.266141 -3.170287 322042 374989 SJ220749
CH6 6BL Bagillt 53.266275 -3.17134 321972 375005 SJ219750
CH6 6BN Bagillt 53.267803 -3.170452 322034 375174 SJ220751
CH6 6BP Bagillt 53.265905 -3.17238 321902 374965 SJ219749
CH6 6BQ Bagillt 53.267805 -3.169298 322111 375173 SJ221751
CH6 6BR Bagillt 53.265733 -3.169781 322075 374943 SJ220749
CH6 6BS Bagillt 53.264177 -3.169859 322067 374770 SJ220747
CH6 6BT Bagillt 53.264352 -3.169414 322097 374789 SJ220747
CH6 6BU Bagillt 53.264468 -3.171381 321966 374804 SJ219748
CH6 6BW Bagillt 53.268219 -3.170149 322055 375220 SJ220752
CH6 6BX Bagillt 53.26294 -3.16951 322088 374632 SJ220746
CH6 6BY Bagillt 53.263767 -3.166699 322277 374721 SJ222747
CH6 6BZ Bagillt 53.260983 -3.164584 322413 374409 SJ224744
CH6 6DA Bagillt 53.260449 -3.166848 322261 374352 SJ222743
CH6 6DB Bagillt 53.262372 -3.165956 322324 374565 SJ223745
CH6 6DD Bagillt 53.26376 -3.164705 322410 374718 SJ224747
CH6 6DE Bagillt 53.262697 -3.164931 322393 374600 SJ223745
CH6 6DF Bagillt 53.261694 -3.165473 322355 374489 SJ223744
CH6 6DG Bagillt 53.261115 -3.162159 322575 374421 SJ225744
CH6 6DH Bagillt 53.258254 -3.159653 322737 374100 SJ227740
CH6 6DJ Bagillt 53.260807 -3.163335 322496 374388 SJ224743
CH6 6DL Bagillt 53.260746 -3.162209 322571 374380 SJ225743
CH6 6DN Bagillt 53.260095 -3.163496 322484 374309 SJ224743
CH6 6DP Bagillt 53.259531 -3.164185 322437 374247 SJ224742
CH6 6DQ Bagillt 53.260035 -3.163254 322500 374302 SJ224743
CH6 6DR Bagillt 53.257981 -3.16921 322099 374080 SJ220740
CH6 6DS Bagillt 53.258728 -3.167296 322228 374161 SJ222741
CH6 6DT Brynford and Halkyn 53.253879 -3.1877 320858 373644 SJ208736
CH6 6DU Brynford and Halkyn 53.248145 -3.183914 321100 373002 SJ210730
CH6 6DW Bagillt 53.259917 -3.162411 322556 374288 SJ225742
CH6 6DX Brynford and Halkyn 53.243607 -3.188285 320800 372502 SJ207725
CH6 6DY Bagillt 53.262792 -3.16159 322616 374607 SJ226746
CH6 6DZ Bagillt 53.262891 -3.163452 322492 374620 SJ224746
CH6 6EA Bagillt 53.261839 -3.163528 322485 374503 SJ224745
CH6 6EB Bagillt 53.262084 -3.162335 322565 374529 SJ225745
CH6 6ED Bagillt 53.269233 -3.172186 321921 375335 SJ219753
CH6 6EE Bagillt 53.262919 -3.166136 322313 374626 SJ223746
CH6 6EF Bagillt 53.270309 -3.17337 321844 375456 SJ218754
CH6 6EG Bagillt 53.270029 -3.173542 321832 375425 SJ218754
CH6 6EH Bagillt 53.26617 -3.173826 321806 374996 SJ218749
CH6 6EJ Bagillt 53.267136 -3.172443 321900 375102 SJ218751
CH6 6EL Bagillt 53.267774 -3.173331 321842 375174 SJ218751
CH6 6EN Bagillt 53.266223 -3.173918 321800 375002 SJ217750
CH6 6EP Bagillt 53.267547 -3.174569 321759 375150 SJ217751
CH6 6EQ Bagillt 53.268532 -3.172197 321919 375257 SJ219752
CH6 6ER Bagillt 53.269764 -3.201036 319998 375426 SJ199754
CH6 6ES Bagillt 53.260522 -3.180433 321355 374375 SJ213743
CH6 6ET Bagillt 53.25741 -3.191471 320613 374041 SJ206740
CH6 6EU Bagillt 53.267046 -3.174315 321775 375094 SJ217750
CH6 6EW Bagillt 53.266796 -3.171355 321972 375063 SJ219750
CH6 6EX Bagillt 53.2669 -3.170863 322005 375074 SJ220750
CH6 6EY Bagillt 53.267638 -3.177165 321586 375163 SJ215751
CH6 6EZ Bagillt 53.267286 -3.176361 321639 375123 SJ216751
CH6 6FB Bagillt 53.267187 -3.171785 321944 375107 SJ219751
CH6 6HA Bagillt 53.267388 -3.177923 321535 375136 SJ215751
CH6 6HB Bagillt 53.266803 -3.177997 321529 375071 SJ215750
CH6 6HD Bagillt 53.27746 -3.187469 320917 376267 SJ209762
CH6 6HE Bagillt 53.272599 -3.177212 321592 375715 SJ215757
CH6 6HF Bagillt 53.273076 -3.17814 321531 375769 SJ215757
CH6 6HG Bagillt 53.2764 -3.18555 321043 376147 SJ210761
CH6 6HH Bagillt 53.271453 -3.174976 321739 375585 SJ217755
CH6 6HJ Bagillt 53.27644 -3.182431 321251 376148 SJ212761
CH6 6HL Bagillt 53.272316 -3.176754 321622 375683 SJ216756
CH6 6HN Bagillt 53.270969 -3.173943 321807 375530 SJ218755
CH6 6HP Bagillt 53.272248 -3.176392 321646 375675 SJ216756
CH6 6HQ Bagillt 53.27124 -3.1747 321757 375561 SJ217755
CH6 6HR Bagillt 53.271959 -3.17559 321699 375642 SJ216756
CH6 6HS Bagillt 53.272469 -3.178588 321500 375702 SJ214757
CH6 6HT Bagillt 53.277847 -3.18559 321043 376308 SJ210763
CH6 6HU Bagillt 53.27075 -3.176111 321662 375508 SJ216755
CH6 6HW Bagillt 53.278937 -3.18901 320817 376433 SJ208764
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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