Postcodes in Flintshire page 50 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

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

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 8RD Whitford 53.280351 -3.282446 314590 376698 SJ145766
CH8 8RE Whitford 53.273009 -3.261982 315940 375857 SJ159758
CH8 8RF Whitford 53.274981 -3.292738 313893 376113 SJ138761
CH8 8RG Whitford 53.282365 -3.293186 313878 376935 SJ138769
CH8 8RH Whitford 53.281445 -3.258196 316209 376791 SJ162767
CH8 8RJ Whitford 53.281617 -3.258111 316215 376810 SJ162768
CH8 8RN Whitford 53.2823 -3.293364 313866 376928 SJ138769
CH8 8RP Whitford 53.27872 -3.271059 315346 376503 SJ153765
CH8 8RQ Whitford 53.28667 -3.311362 312675 377436 SJ126774
CH8 8RR Whitford 53.281954 -3.260221 316075 376850 SJ160768
CH8 8RS Whitford 53.272889 -3.263148 315862 375845 SJ158758
CH8 8RT Whitford 53.28016 -3.303288 313200 376702 SJ131767
CH8 8RU Whitford 53.280781 -3.304057 313150 376772 SJ131767
CH8 8RW Whitford 53.283522 -3.290926 314031 377061 SJ140770
CH8 8RX Caerwys 53.272523 -3.309549 312767 375860 SJ127758
CH8 8RY Whitford 53.274461 -3.308184 312862 376074 SJ128760
CH8 8RZ Whitford 53.28157 -3.335954 311025 376899 SJ110768
CH8 8SB Whitford 53.279957 -3.32176 311968 376702 SJ119767
CH8 8SD Whitford 53.288739 -3.303099 313230 377656 SJ132776
CH8 8SE Whitford 53.295372 -3.309753 312800 378402 SJ127784
CH8 8SF Whitford 53.292659 -3.31117 312700 378102 SJ126781
CH8 8SG Whitford 53.287578 -3.282513 314600 377502 SJ145775
CH8 8SH Whitford 53.281083 -3.249906 316761 376741 SJ167767
CH8 8SJ Whitford 53.281219 -3.253254 316538 376760 SJ165767
CH8 8SL Whitford 53.280776 -3.250902 316694 376708 SJ166767
CH8 8SN Whitford 53.297218 -3.297131 313645 378592 SJ136785
CH8 8SP Whitford 53.281175 -3.252233 316606 376754 SJ166767
CH8 8SQ Whitford 53.282144 -3.251557 316653 376861 SJ166768
CH8 8SR Whitford 53.281635 -3.249577 316784 376802 SJ167768
CH8 8ST Holywell West 53.278242 -3.243044 317213 376417 SJ172764
CH8 8SU Brynford and Halkyn 53.268168 -3.238403 317503 375291 SJ175752
CH8 8SW Greenfield 53.284525 -3.231901 317968 377103 SJ179771
CH8 8SX Brynford and Halkyn 53.269197 -3.235479 317700 375402 SJ176754
CH8 8SY Brynford and Halkyn 53.269197 -3.235479 317700 375402 SJ176754
CH8 8SZ Holywell West 53.271862 -3.228958 318140 375691 SJ181756
CH8 8TA Caerwys 53.234403 -3.270045 315326 371572 SJ153715
CH8 8WA Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WB Brynford and Halkyn 53.25528 -3.231225 317957 373849 SJ179738
CH8 8WD Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WE Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WF Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WG Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WH Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WJ Flint: Coleshill and Trelawny 53.246462 -3.141769 323909 372769 SJ239727
CH8 8WL Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WN Brynford and Halkyn 53.25528 -3.231225 317957 373849 SJ179738
CH8 8WP Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WQ Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WR Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WS Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8WW Brynford and Halkyn 53.25528 -3.231225 317957 373849 SJ179738
CH8 8YA Flint: Coleshill and Trelawny 53.246462 -3.141769 323909 372769 SJ239727
CH8 8YR Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 8ZR Flint: Coleshill and Trelawny 53.246462 -3.141754 323910 372769 SJ239727
CH8 9AB Llanasa and Trelawnyd 53.32749 -3.304955 313185 381969 SJ131819
CH8 9AD Llanasa and Trelawnyd 53.327307 -3.305205 313168 381949 SJ131819
CH8 9AE Whitford 53.286243 -3.266932 315636 377335 SJ156773
CH8 9AF Whitford 53.291219 -3.279891 314782 377904 SJ147779
CH8 9AG Whitford 53.294446 -3.283318 314560 378267 SJ145782
CH8 9AH Whitford 53.293311 -3.282684 314600 378140 SJ145781
CH8 9AJ Whitford 53.293832 -3.280164 314769 378195 SJ147781
CH8 9AL Whitford 53.292518 -3.284551 314474 378054 SJ144780
CH8 9AN Whitford 53.302318 -3.293488 313898 379155 SJ138791
CH8 9AP Whitford 53.295163 -3.281779 314664 378345 SJ146783
CH8 9AR Whitford 53.307791 -3.301923 313347 379774 SJ133797
CH8 9AS Mostyn 53.306866 -3.29196 314009 379659 SJ140796
CH8 9AU Mostyn 53.307251 -3.292107 314000 379702 SJ139797
CH8 9AW Mostyn 53.307433 -3.291002 314074 379721 SJ140797
CH8 9AY Mostyn 53.308381 -3.291525 314041 379827 SJ140798
CH8 9AZ Mostyn 53.309086 -3.291111 314070 379905 SJ140799
CH8 9BA Llanasa and Trelawnyd 53.30625 -3.326759 311689 379633 SJ116796
CH8 9BB Llanasa and Trelawnyd 53.309285 -3.324572 311841 379968 SJ118799
CH8 9BD Llanasa and Trelawnyd 53.311893 -3.324518 311850 380258 SJ118802
CH8 9BE Llanasa and Trelawnyd 53.316973 -3.313041 312625 380809 SJ126808
CH8 9BG Llanasa and Trelawnyd 53.323507 -3.335868 311118 381564 SJ111815
CH8 9BH Llanasa and Trelawnyd 53.310527 -3.326937 311686 380109 SJ116801
CH8 9BJ Llanasa and Trelawnyd 53.324294 -3.327304 311690 381641 SJ116816
CH8 9BL Llanasa and Trelawnyd 53.324216 -3.326236 311761 381631 SJ117816
CH8 9BN Llanasa and Trelawnyd 53.309222 -3.326266 311728 379963 SJ117799
CH8 9BP Llanasa and Trelawnyd 53.309404 -3.326002 311746 379983 SJ117799
CH8 9BQ Llanasa and Trelawnyd 53.323878 -3.324318 311888 381591 SJ118815
CH8 9BR Llanasa and Trelawnyd 53.305345 -3.325696 311758 379531 SJ117795
CH8 9BS Llanasa and Trelawnyd 53.306888 -3.325113 311800 379702 SJ118797
CH8 9BT Llanasa and Trelawnyd 53.309518 -3.325525 311778 379995 SJ117799
CH8 9BU Llanasa and Trelawnyd 53.305002 -3.32576 311753 379493 SJ117794
CH8 9BW Llanasa and Trelawnyd 53.30895 -3.327233 311663 379934 SJ116799
CH8 9BY Llanasa and Trelawnyd 53.30971 -3.326852 311690 380018 SJ116800
CH8 9BZ Llanasa and Trelawnyd 53.30783 -3.324527 311841 379806 SJ118798
CH8 9DD Whitford 53.299125 -3.309343 312835 378819 SJ128788
CH8 9DE Llanasa and Trelawnyd 53.300486 -3.327706 311614 378993 SJ116789
CH8 9DG Llanasa and Trelawnyd 53.309433 -3.3387 310900 380002 SJ109800
CH8 9DH Llanasa and Trelawnyd 53.311224 -3.34497 310486 380209 SJ104802
CH8 9DJ Llanasa and Trelawnyd 53.311718 -3.340213 310804 380258 SJ108802
CH8 9DL Llanasa and Trelawnyd 53.303223 -3.341747 310684 379315 SJ106793
CH8 9DN Greenfield 53.293365 -3.217542 318942 378070 SJ189780
CH8 9DP Mostyn 53.298336 -3.226296 318368 378633 SJ183786
CH8 9DQ Mostyn 53.299276 -3.227538 318287 378739 SJ182787
CH8 9DS Mostyn 53.298062 -3.225808 318400 378602 SJ183786
CH8 9DT Mostyn 53.302904 -3.238327 317575 379155 SJ175791
CH8 9DU Mostyn 53.294053 -3.237186 317634 378169 SJ176781
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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