Postcodes in Flintshire page 38 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
CH7 5HR Cilcain 53.187632 -3.218284 318692 366309 SJ186663
CH7 5HS Gwernaffield and Gwernymynydd 53.18827 -3.193398 320356 366352 SJ203663
CH7 5HT Gwernaffield and Gwernymynydd 53.183073 -3.192625 320398 365773 SJ203657
CH7 5HU Gwernaffield and Gwernymynydd 53.187094 -3.200444 319883 366229 SJ198662
CH7 5HW Cilcain 53.196391 -3.193938 320335 367256 SJ203672
CH7 5HX Cilcain 53.192963 -3.191597 320485 366872 SJ204668
CH7 5HY Gwernaffield and Gwernymynydd 53.167687 -3.203896 319616 364074 SJ196640
CH7 5HZ Cilcain 53.192513 -3.195222 320242 366826 SJ202668
CH7 5JA Gwernaffield and Gwernymynydd 53.177548 -3.205654 319517 365173 SJ195651
CH7 5JB Gwernaffield and Gwernymynydd 53.174922 -3.203141 319680 364878 SJ196648
CH7 5JD Gwernaffield and Gwernymynydd 53.173798 -3.203184 319675 364753 SJ196647
CH7 5JE Gwernaffield and Gwernymynydd 53.174317 -3.201583 319783 364809 SJ197648
CH7 5JF Gwernaffield and Gwernymynydd 53.178712 -3.198998 319964 365295 SJ199652
CH7 5JG Gwernaffield and Gwernymynydd 53.180969 -3.195365 320211 365542 SJ202655
CH7 5JH Cilcain 53.190437 -3.186214 320840 366585 SJ208665
CH7 5JJ Cilcain 53.195281 -3.19265 320419 367131 SJ204671
CH7 5JL Cilcain 53.181641 -3.18208 321100 365602 SJ211656
CH7 5JN Gwernaffield and Gwernymynydd 53.177549 -3.205624 319519 365173 SJ195651
CH7 5JP Gwernaffield and Gwernymynydd 53.165334 -3.170293 321858 363775 SJ218637
CH7 5JR Gwernaffield and Gwernymynydd 53.165562 -3.170838 321822 363801 SJ218638
CH7 5JS Gwernaffield and Gwernymynydd 53.161489 -3.174541 321567 363352 SJ215633
CH7 5JT Gwernaffield and Gwernymynydd 53.153309 -3.173675 321610 362441 SJ216624
CH7 5JW Gwernaffield and Gwernymynydd 53.143045 -3.176191 321423 361302 SJ214613
CH7 5JY Gwernaffield and Gwernymynydd 53.154131 -3.178692 321276 362538 SJ212625
CH7 5JZ Gwernaffield and Gwernymynydd 53.153594 -3.181145 321111 362481 SJ211624
CH7 5LA Gwernaffield and Gwernymynydd 53.153786 -3.171759 321739 362492 SJ217624
CH7 5LG Gwernaffield and Gwernymynydd 53.153577 -3.176539 321419 362474 SJ214624
CH7 5LL Gwernaffield and Gwernymynydd 53.156207 -3.190444 320494 362782 SJ204627
CH7 5LN Gwernaffield and Gwernymynydd 53.155007 -3.16916 321915 362625 SJ219626
CH7 5LP Gwernaffield and Gwernymynydd 53.142658 -3.170753 321786 361253 SJ217612
CH7 5LQ Gwernaffield and Gwernymynydd 53.15474 -3.183494 320956 362611 SJ209626
CH7 5LW Gwernaffield and Gwernymynydd 53.149598 -3.173439 321619 362028 SJ216620
CH7 5NA Gwernaffield and Gwernymynydd 53.153194 -3.17255 321685 362427 SJ216624
CH7 5NB Gwernaffield and Gwernymynydd 53.152773 -3.179672 321208 362388 SJ212623
CH7 5ND Gwernaffield and Gwernymynydd 53.155402 -3.171982 321727 362672 SJ217626
CH7 5NE Cilcain 53.182265 -3.242674 317052 365740 SJ170657
CH7 5NF Cilcain 53.17863 -3.230852 317835 365322 SJ178653
CH7 5NG Gwernaffield and Gwernymynydd 53.152707 -3.180911 321125 362382 SJ211623
CH7 5NH Cilcain 53.179331 -3.233506 317659 365403 SJ176654
CH7 5NJ Gwernaffield and Gwernymynydd 53.175657 -3.212214 319075 364970 SJ190649
CH7 5NL Cilcain 53.178112 -3.225301 318205 365258 SJ182652
CH7 5NN Cilcain 53.177474 -3.233123 317681 365196 SJ176651
CH7 5NP Cilcain 53.194959 -3.234853 317599 367143 SJ175671
CH7 5NQ Gwernaffield and Gwernymynydd 53.152481 -3.178273 321301 362354 SJ213623
CH7 5NR Cilcain 53.179083 -3.232242 317743 365374 SJ177653
CH7 5NS Cilcain 53.180864 -3.231245 317813 365571 SJ178655
CH7 5NT Cilcain 53.186306 -3.223155 318364 366167 SJ183661
CH7 5NU Cilcain 53.195504 -3.241231 317174 367211 SJ171672
CH7 5NW Cilcain 53.187924 -3.233558 317672 366359 SJ176663
CH7 5NX Cilcain 53.18537 -3.240593 317197 366083 SJ171660
CH7 5NY Cilcain 53.18328 -3.238393 317340 365848 SJ173658
CH7 5NZ Cilcain 53.179866 -3.252016 316423 365484 SJ164654
CH7 5PA Cilcain 53.178567 -3.241295 317137 365327 SJ171653
CH7 5PB Cilcain 53.1777 -3.239085 317283 365228 SJ172652
CH7 5PD Cilcain 53.175543 -3.235552 317515 364984 SJ175649
CH7 5PE Cilcain 53.173643 -3.233238 317666 364770 SJ176647
CH7 5PF Cilcain 53.172447 -3.240175 317200 364645 SJ172646
CH7 5PG Cilcain 53.16875 -3.223059 318337 364214 SJ183642
CH7 5PH Cilcain 53.158472 -3.227747 318004 363076 SJ180630
CH7 5PJ Cilcain 53.164598 -3.235102 317524 363766 SJ175637
CH7 5PL Cilcain 53.180317 -3.232023 317760 365511 SJ177655
CH7 5PN Cilcain 53.177519 -3.230506 317856 365198 SJ178651
CH7 5PP Cilcain 53.178141 -3.231182 317812 365268 SJ178652
CH7 5PQ Cilcain 53.166777 -3.220879 318479 363992 SJ184639
CH7 5PR Cilcain 53.177719 -3.229375 317932 365219 SJ179652
CH7 5PS Mold: Broncoed 53.167522 -3.14401 323619 363990 SJ236639
CH7 5PW Caerwys 53.244366 -3.312136 312537 372731 SJ125727
CH7 5PX Caerwys 53.24586 -3.312002 312549 372897 SJ125728
CH7 5PY Caerwys 53.245884 -3.310609 312642 372898 SJ126728
CH7 5PZ Caerwys 53.24506 -3.311977 312549 372808 SJ125728
CH7 5QA Brynford and Halkyn 53.199401 -3.184231 320989 367580 SJ209675
CH7 5QB Cilcain 53.199425 -3.18989 320611 367589 SJ206675
CH7 5QD Cilcain 53.200893 -3.194123 320331 367757 SJ203677
CH7 5QE Cilcain 53.199507 -3.207693 319422 367618 SJ194676
CH7 5QF Cilcain 53.20011 -3.205823 319548 367683 SJ195676
CH7 5QG Cilcain 53.199653 -3.208415 319374 367635 SJ193676
CH7 5QH Cilcain 53.199582 -3.206467 319504 367625 SJ195676
CH7 5QJ Cilcain 53.198963 -3.214309 318979 367565 SJ189675
CH7 5QL Cilcain 53.199921 -3.217405 318774 367675 SJ187676
CH7 5QN Cilcain 53.1999 -3.216836 318812 367672 SJ188676
CH7 5QP Brynford and Halkyn 53.213236 -3.211913 319166 369150 SJ191691
CH7 5QQ Cilcain 53.199965 -3.206897 319476 367668 SJ194676
CH7 5QR Cilcain 53.209865 -3.238157 317407 368805 SJ174688
CH7 5QS Cilcain 53.19437 -3.251601 316479 367097 SJ164670
CH7 5QT Cilcain 53.204495 -3.250504 316572 368222 SJ165682
CH7 5QU Cilcain 53.21405 -3.245451 316928 369279 SJ169692
CH7 5QW Cilcain 53.205977 -3.220287 318593 368352 SJ185683
CH7 5QX Cilcain 53.215029 -3.249823 316638 369393 SJ166693
CH7 5QZ Cilcain 53.194798 -3.195914 320200 367081 SJ202670
CH7 5RA Cilcain 53.216143 -3.236946 317500 369502 SJ174695
CH7 5RB Cilcain 53.212008 -3.24641 316860 369053 SJ168690
CH7 5RD Cilcain 53.216535 -3.250226 316614 369561 SJ166695
CH7 5RE Cilcain 53.216022 -3.250271 316610 369504 SJ166695
CH7 5RF Cilcain 53.216053 -3.251605 316521 369509 SJ165695
CH7 5RG Cilcain 53.216429 -3.250013 316628 369549 SJ166695
CH7 5RH Caerwys 53.223755 -3.257806 316122 370373 SJ161703
CH7 5RJ Cilcain 53.222382 -3.254995 316307 370217 SJ163702
CH7 5RL Caerwys 53.226597 -3.268705 315400 370702 SJ153707
CH7 5RN Cilcain 53.222217 -3.277278 314819 370225 SJ148702
CH7 5RP Cilcain 53.20589 -3.277451 314775 368409 SJ147684
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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