Postcodes in Flintshire page 8 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
CH5 1SX Queensferry and Sealand 53.206589 -3.022739 331788 368213 SJ317682
CH5 1SY Queensferry and Sealand 53.206784 -3.024136 331695 368236 SJ316682
CH5 1SZ Queensferry and Sealand 53.206775 -3.020781 331919 368232 SJ319682
CH5 1TA Queensferry and Sealand 53.206305 -3.022313 331816 368181 SJ318681
CH5 1TB Queensferry and Sealand 53.20608 -3.021304 331883 368155 SJ318681
CH5 1TD Queensferry and Sealand 53.205376 -3.022665 331791 368078 SJ317680
CH5 1TE Queensferry and Sealand 53.205562 -3.024032 331700 368100 SJ316680
CH5 1TF Queensferry and Sealand 53.205378 -3.024567 331664 368080 SJ316680
CH5 1TG Queensferry and Sealand 53.205139 -3.024112 331694 368053 SJ316680
CH5 1TJ Shotton East and Shotton Higher 53.201428 -3.035356 330937 367651 SJ309676
CH5 1TL Hawarden: Aston 53.200281 -3.03699 330826 367525 SJ308675
CH5 1TP Queensferry and Sealand 53.205522 -3.026396 331542 368098 SJ315680
CH5 1TQ Shotton East and Shotton Higher 53.20397 -3.031525 331197 367930 SJ311679
CH5 1TR Shotton East and Shotton Higher 53.205748 -3.031477 331203 368128 SJ312681
CH5 1TW Shotton West 53.214059 -3.04249 330481 369063 SJ304690
CH5 1UA Hawarden: Aston 53.200823 -3.040881 330567 367589 SJ305675
CH5 1UB Hawarden: Aston 53.201931 -3.042629 330452 367714 SJ304677
CH5 1UD Hawarden: Aston 53.20327 -3.044713 330315 367865 SJ303678
CH5 1UH Hawarden: Aston 53.199172 -3.042547 330453 367407 SJ304674
CH5 1UJ Hawarden: Aston 53.200841 -3.043935 330363 367594 SJ303675
CH5 1UL Hawarden: Aston 53.199491 -3.039007 330690 367439 SJ306674
CH5 1UN Hawarden: Aston 53.198609 -3.040168 330611 367342 SJ306673
CH5 1UP Hawarden: Aston 53.198181 -3.040772 330570 367295 SJ305672
CH5 1UQ Hawarden: Aston 53.199461 -3.040384 330598 367437 SJ305674
CH5 1UR Hawarden: Aston 53.20007 -3.038572 330720 367503 SJ307675
CH5 1US Hawarden: Aston 53.198217 -3.041821 330500 367300 SJ304673
CH5 1UW Hawarden: Aston 53.198228 -3.042569 330450 367302 SJ304673
CH5 1WZ Queensferry and Sealand 53.208659 -3.017188 332162 368438 SJ321684
CH5 1XA Hawarden: Aston 53.199209 -3.043461 330392 367412 SJ303674
CH5 1XB Hawarden: Aston 53.200786 -3.042063 330488 367586 SJ304675
CH5 1XD Hawarden: Aston 53.200031 -3.041969 330493 367502 SJ304675
CH5 1XE Hawarden: Aston 53.202795 -3.044626 330320 367812 SJ303678
CH5 1XF Hawarden: Aston 53.201147 -3.044976 330294 367629 SJ302676
CH5 1XG Hawarden: Aston 53.199611 -3.044803 330303 367458 SJ303674
CH5 1XH Hawarden: Aston 53.197474 -3.043524 330385 367219 SJ303672
CH5 1XJ Hawarden: Aston 53.198691 -3.043104 330415 367354 SJ304673
CH5 1XL Hawarden: Aston 53.203357 -3.045104 330289 367875 SJ302678
CH5 1XP Hawarden: Aston 53.197132 -3.041525 330518 367179 SJ305671
CH5 1XQ Hawarden: Aston 53.198225 -3.043991 330355 367303 SJ303673
CH5 1XR Hawarden: Aston 53.197629 -3.04221 330473 367235 SJ304672
CH5 1XS Shotton East and Shotton Higher 53.201082 -3.037998 330760 367615 SJ307676
CH5 1XT Hawarden: Aston 53.197143 -3.043351 330396 367182 SJ303671
CH5 1XU Shotton East and Shotton Higher 53.202917 -3.033715 331049 367815 SJ310678
CH5 1XX Shotton East and Shotton Higher 53.201633 -3.036664 330850 367675 SJ308676
CH5 1XY Shotton East and Shotton Higher 53.202119 -3.036511 330861 367729 SJ308677
CH5 1XZ Shotton East and Shotton Higher 53.202009 -3.034697 330982 367715 SJ309677
CH5 1YA Shotton East and Shotton Higher 53.202723 -3.035357 330939 367795 SJ309677
CH5 1YB Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YD Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YF Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YJ Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YN Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YP Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YR Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YS Shotton East and Shotton Higher 53.207217 -3.03852 330735 368298 SJ307682
CH5 1YT Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YU Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YW Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1YZ Shotton East and Shotton Higher 53.201864 -3.035921 330900 367700 SJ308677
CH5 1ZA Queensferry and Sealand 53.208659 -3.017188 332162 368438 SJ321684
CH5 1ZB Shotton East and Shotton Higher 53.207153 -3.038579 330731 368291 SJ307682
CH5 1ZD Shotton East and Shotton Higher 53.207299 -3.038432 330741 368307 SJ307683
CH5 1ZE Queensferry and Sealand 53.208659 -3.017188 332162 368438 SJ321684
CH5 1ZF Shotton East and Shotton Higher 53.207153 -3.038579 330731 368291 SJ307682
CH5 1ZG Shotton East and Shotton Higher 53.207217 -3.03852 330735 368298 SJ307682
CH5 1ZH Shotton East and Shotton Higher 53.207217 -3.03852 330735 368298 SJ307682
CH5 1ZJ Shotton East and Shotton Higher 53.207299 -3.038432 330741 368307 SJ307683
CH5 1ZL Shotton East and Shotton Higher 53.207299 -3.038432 330741 368307 SJ307683
CH5 1ZN Shotton East and Shotton Higher 53.207153 -3.038579 330731 368291 SJ307682
CH5 1ZP Queensferry and Sealand 53.208659 -3.017188 332162 368438 SJ321684
CH5 1ZQ Queensferry and Sealand 53.208659 -3.017188 332162 368438 SJ321684
CH5 1ZT Queensferry and Sealand 53.208659 -3.017188 332162 368438 SJ321684
CH5 1ZU Queensferry and Sealand 53.208659 -3.017188 332162 368438 SJ321684
CH5 2AA Hawarden: Mancot 53.202294 -3.016304 332211 367729 SJ322677
CH5 2AB Hawarden: Mancot 53.202457 -3.018164 332087 367749 SJ320677
CH5 2AD Hawarden: Mancot 53.201488 -3.018006 332096 367641 SJ320676
CH5 2AE Hawarden: Mancot 53.200915 -3.017738 332113 367577 SJ321675
CH5 2AF Hawarden: Mancot 53.196026 -3.021799 331834 367037 SJ318670
CH5 2AG Hawarden: Mancot 53.202065 -3.016718 332183 367704 SJ321677
CH5 2AH Hawarden: Mancot 53.195676 -3.021476 331855 366998 SJ318669
CH5 2AJ Hawarden: Mancot 53.198146 -3.018585 332052 367270 SJ320672
CH5 2AL Queensferry and Sealand 53.197373 -3.003748 333042 367170 SJ330671
CH5 2AN Hawarden: Mancot 53.197478 -3.018106 332083 367195 SJ320671
CH5 2AP Hawarden: Mancot 53.198091 -3.016863 332167 367262 SJ321672
CH5 2AQ Hawarden: Aston 53.200095 -3.028138 331417 367496 SJ314674
CH5 2AR Hawarden: Mancot 53.194699 -3.022441 331789 366890 SJ317668
CH5 2AS Hawarden: Mancot 53.196685 -3.020437 331926 367109 SJ319671
CH5 2AT Hawarden: Mancot 53.196417 -3.019129 332013 367078 SJ320670
CH5 2AU Hawarden: Mancot 53.195677 -3.020548 331917 366997 SJ319669
CH5 2AW Hawarden: Mancot 53.197942 -3.016351 332201 367245 SJ322672
CH5 2AX Hawarden: Mancot 53.195324 -3.019806 331966 366957 SJ319669
CH5 2AY Hawarden: Mancot 53.195527 -3.023149 331743 366983 SJ317669
CH5 2AZ Hawarden: Mancot 53.195818 -3.024024 331685 367016 SJ316670
CH5 2BA Hawarden: Mancot 53.195112 -3.024606 331645 366938 SJ316669
CH5 2BB Hawarden: Mancot 53.195248 -3.023397 331726 366952 SJ317669
CH5 2BD Hawarden: Mancot 53.201517 -3.015672 332252 367642 SJ322676
CH5 2BE Hawarden: Mancot 53.193675 -3.019213 332003 366773 SJ320667
CH5 2BF Hawarden: Mancot 53.198303 -3.015206 332278 367284 SJ322672
CH5 2BG Hawarden: Mancot 53.193296 -3.017258 332133 366729 SJ321667
CH5 2BH Hawarden: Mancot 53.191397 -3.019653 331970 366520 SJ319665
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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