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 5YS Flint: Coleshill and Trelawny 53.241157 -3.146708 323570 372184 SJ235721
CH6 5YT Flint: Coleshill and Trelawny 53.240862 -3.148423 323455 372153 SJ234721
CH6 5YU Flint: Coleshill and Trelawny 53.241839 -3.147775 323500 372261 SJ235722
CH6 5YW Flint: Coleshill and Trelawny 53.242204 -3.146286 323600 372300 SJ236723
CH6 5ZJ Flint: Coleshill and Trelawny 53.241839 -3.14776 323501 372261 SJ235722
CH6 5ZP Flint: Coleshill and Trelawny 53.246445 -3.141769 323909 372767 SJ239727
CH6 5ZQ Flint: Coleshill and Trelawny 53.246445 -3.141754 323910 372767 SJ239727
CH6 5ZR Flint: Coleshill and Trelawny 53.246445 -3.141754 323910 372767 SJ239727
CH6 5ZW Flint: Coleshill and Trelawny 53.246445 -3.141754 323910 372767 SJ239727
CH6 6AA Bagillt 53.271946 -3.176939 321609 375642 SJ216756
CH6 6AF Bagillt 53.269142 -3.168839 322144 375321 SJ221753
CH6 6AN Bagillt 53.268555 -3.169033 322130 375256 SJ221752
CH6 6AP Bagillt 53.265377 -3.164838 322404 374898 SJ224748
CH6 6AR Bagillt 53.263992 -3.164081 322452 374743 SJ224747
CH6 6AS Bagillt 53.266251 -3.164787 322409 374995 SJ224749
CH6 6AT Bagillt 53.265422 -3.164 322460 374902 SJ224749
CH6 6AU Bagillt 53.265591 -3.164949 322397 374922 SJ223749
CH6 6AX Bagillt 53.267803 -3.166943 322268 375170 SJ222751
CH6 6AY Bagillt 53.268932 -3.170993 322000 375300 SJ219753
CH6 6BA Bagillt 53.259904 -3.160972 322652 374285 SJ226742
CH6 6BB Bagillt 53.265881 -3.168585 322155 374958 SJ221749
CH6 6BD Bagillt 53.264872 -3.168843 322136 374846 SJ221748
CH6 6BE Bagillt 53.265242 -3.169542 322090 374888 SJ220748
CH6 6BG Bagillt 53.266745 -3.170333 322040 375056 SJ220750
CH6 6BH Bagillt 53.268057 -3.169454 322101 375201 SJ221752
CH6 6BJ Bagillt 53.266141 -3.170287 322042 374989 SJ220749
CH6 6BL Bagillt 53.266258 -3.171339 321972 375003 SJ219750
CH6 6BN Bagillt 53.267786 -3.170452 322034 375172 SJ220751
CH6 6BP Bagillt 53.265889 -3.172379 321902 374963 SJ219749
CH6 6BQ Bagillt 53.267789 -3.169297 322111 375171 SJ221751
CH6 6BR Bagillt 53.265716 -3.16978 322075 374941 SJ220749
CH6 6BS Bagillt 53.26416 -3.169858 322067 374768 SJ220747
CH6 6BT Bagillt 53.264352 -3.169413 322097 374789 SJ220747
CH6 6BU Bagillt 53.264451 -3.17138 321966 374802 SJ219748
CH6 6BW Bagillt 53.268203 -3.170148 322055 375218 SJ220752
CH6 6BX Bagillt 53.262923 -3.169509 322088 374630 SJ220746
CH6 6BY Bagillt 53.263751 -3.166698 322277 374719 SJ222747
CH6 6BZ Bagillt 53.260983 -3.164584 322413 374409 SJ224744
CH6 6DA Bagillt 53.260432 -3.166848 322261 374350 SJ222743
CH6 6DB Bagillt 53.262356 -3.165955 322324 374563 SJ223745
CH6 6DD Bagillt 53.263744 -3.164704 322410 374716 SJ224747
CH6 6DE Bagillt 53.262681 -3.16493 322393 374598 SJ223745
CH6 6DF Bagillt 53.261677 -3.165472 322355 374487 SJ223744
CH6 6DG Bagillt 53.261099 -3.162158 322575 374419 SJ225744
CH6 6DH Bagillt 53.258254 -3.159653 322737 374100 SJ227740
CH6 6DJ Bagillt 53.260807 -3.163335 322496 374388 SJ224743
CH6 6DL Bagillt 53.26073 -3.162208 322571 374378 SJ225743
CH6 6DN Bagillt 53.260079 -3.163495 322484 374307 SJ224743
CH6 6DP Bagillt 53.259515 -3.164184 322437 374245 SJ224742
CH6 6DQ Bagillt 53.260018 -3.163253 322500 374300 SJ225742
CH6 6DR Bagillt 53.257964 -3.169209 322099 374078 SJ220740
CH6 6DS Bagillt 53.258711 -3.167295 322228 374159 SJ222741
CH6 6DT Brynford and Halkyn 53.253879 -3.1877 320858 373644 SJ208736
CH6 6DU Brynford and Halkyn 53.248129 -3.183913 321100 373000 SJ211730
CH6 6DW Bagillt 53.259901 -3.162411 322556 374286 SJ225742
CH6 6DX Brynford and Halkyn 53.24359 -3.188284 320800 372500 SJ207724
CH6 6DY Bagillt 53.262776 -3.161589 322616 374605 SJ226746
CH6 6DZ Bagillt 53.262875 -3.163451 322492 374618 SJ224746
CH6 6EA Bagillt 53.261822 -3.163527 322485 374501 SJ224745
CH6 6EB Bagillt 53.262068 -3.162335 322565 374527 SJ225745
CH6 6ED Bagillt 53.269233 -3.172186 321921 375335 SJ219753
CH6 6EE Bagillt 53.262903 -3.166135 322313 374624 SJ223746
CH6 6EF Bagillt 53.270309 -3.17337 321844 375456 SJ218754
CH6 6EG Bagillt 53.270012 -3.173541 321832 375423 SJ218754
CH6 6EH Bagillt 53.26617 -3.173826 321806 374996 SJ218749
CH6 6EJ Bagillt 53.26712 -3.172443 321900 375100 SJ218751
CH6 6EL Bagillt 53.267758 -3.17333 321842 375172 SJ218751
CH6 6EN Bagillt 53.266206 -3.173917 321800 375000 SJ217749
CH6 6EP Bagillt 53.26753 -3.174568 321759 375148 SJ217751
CH6 6EQ Bagillt 53.268515 -3.172196 321919 375255 SJ219752
CH6 6ER Bagillt 53.269747 -3.201035 319998 375424 SJ199754
CH6 6ES Bagillt 53.260505 -3.180432 321355 374373 SJ213743
CH6 6ET Bagillt 53.25741 -3.191471 320613 374041 SJ206740
CH6 6EU Bagillt 53.267029 -3.174314 321775 375092 SJ217750
CH6 6EW Bagillt 53.266796 -3.171354 321972 375063 SJ219750
CH6 6EX Bagillt 53.266883 -3.170862 322005 375072 SJ220750
CH6 6EY Bagillt 53.267638 -3.177165 321586 375163 SJ215751
CH6 6EZ Bagillt 53.26727 -3.17636 321639 375121 SJ216751
CH6 6FB Bagillt 53.267171 -3.171784 321944 375105 SJ219751
CH6 6HA Bagillt 53.267371 -3.177922 321535 375134 SJ215751
CH6 6HB Bagillt 53.266786 -3.177996 321529 375069 SJ215750
CH6 6HD Bagillt 53.27746 -3.187469 320917 376267 SJ209762
CH6 6HE Bagillt 53.272661 -3.177348 321583 375722 SJ215757
CH6 6HF Bagillt 53.273059 -3.178139 321531 375767 SJ215757
CH6 6HG Bagillt 53.2764 -3.18555 321043 376147 SJ210761
CH6 6HH Bagillt 53.271436 -3.174975 321739 375583 SJ217755
CH6 6HJ Bagillt 53.27644 -3.182431 321251 376148 SJ212761
CH6 6HL Bagillt 53.272316 -3.176754 321622 375683 SJ216756
CH6 6HN Bagillt 53.270952 -3.173942 321807 375528 SJ218755
CH6 6HP Bagillt 53.272232 -3.176391 321646 375673 SJ216756
CH6 6HQ Bagillt 53.271223 -3.174699 321757 375559 SJ217755
CH6 6HR Bagillt 53.271943 -3.175589 321699 375640 SJ216756
CH6 6HS Bagillt 53.272453 -3.178587 321500 375700 SJ214757
CH6 6HT Bagillt 53.277847 -3.18559 321043 376308 SJ210763
CH6 6HU Bagillt 53.270733 -3.17611 321662 375506 SJ216755
CH6 6HW Bagillt 53.278937 -3.18901 320817 376433 SJ208764
CH6 6HX Bagillt 53.27054 -3.175595 321696 375484 SJ216754
CH6 6HY Bagillt 53.270554 -3.175146 321726 375485 SJ217754
CH6 6HZ Bagillt 53.27347 -3.182979 321209 375818 SJ212758
CH6 6JA Bagillt 53.277438 -3.193452 320518 376271 SJ205762
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




© 2025 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]